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Copyright © 2014 YEALINK NETWORK TECHNOLOGY CO., LTD. Copyright © 2014 Yealink Network Technology CO., LTD. All rights reserved. No parts of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, photocopying, recording, or otherwise, for any purpose, without the express written permission of Yealink Network Technology CO., LTD. Under the law, reproducing includes translating into another language or format.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
Yealink SIP-T42G IP phone firmware contains third-party software under the GNU General Public License (GPL). Yealink uses software under the specific terms of the GPL. Please refer to the GPL for the exact terms and conditions of the license. The original GPL license, source code of components licensed under GPL and used in Yealink products can be downloaded online: http://www.yealink.com/GPLOpenSource.aspx?BaseInfoCateId=293&NewsCateId=293&CateId=293.
About This Guide Thank you for choosing the SIP-T42G IP Phone, an ultra-elegant gigabit IP Phone which is exquisitely designed to provide business telephony features, such as Call Hold, Call Transfer, Busy Lamp Field, Multicast Paging and Conference over an IP network. This guide provides everything you need to quickly use your new phone. First, verify with your system administrator that the IP network is ready for phone configuration.
User Guide for the SIP-T42G IP Phone The following sections are new: BLF List on page 101 Call Completion on page 74 Major updates have occurred to the following sections: LED Instructions on page 4 Ring Tones on page 26 Anonymous Call on page 96 Anonymous Call Rejection on page 97 Multicast Paging on page 108 Troubleshooting on page 121 Appendix A - Time Zones on page 133 Major updates have occurred to the following sections: Documentations on page 8 Packaging Co
About This Guide Anonymous Call on page 96 Troubleshooting on page 121 Major updates have occurred to the following sections: Phone Status on page 14 Directory on page 28 Remote Phone Book on page 39 vii
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Table of Contents About This Guide ...................................................................... v In This Guide .................................................................................................................... v Summary of Changes ...................................................................................................... v Changes for Release 73, Guide Version 73.40 ............................................................
User Guide for the SIP-T42G IP Phone Administrator Password ............................................................................................. 22 Key as Send ................................................................................................................ 23 Phone Lock .................................................................................................................. 23 Audio Settings ..................................................................................
Table of Contents Advanced Phone Features ..................................................... 99 Busy Lamp Field (BLF).................................................................................................... 99 BLF List .......................................................................................................................... 101 Call Recording.............................................................................................................. 103 Hot Desking ..........
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Overview This chapter provides the overview of the SIP-T42G IP phone. Topics include: Hardware Component Instructions Icon Instructions LED Instructions User Interfaces Documentations If you require additional information or assistance with your new phone, contact your system administrator. The main hardware components of the SIP-T42G IP phone are the LCD screen and the keypad.
User Guide for the SIP-T42G IP Phone Hardware component instructions of the SIP-T42G IP phone are: Item Description Shows information about calls, messages, soft keys, time, date and other relevant data: • Call information—caller ID, call duration ① LCD Screen • Icons (for example, ) • Missed call text or second incoming caller information • Prompt text (for example, "Saving config file!") • Time and date ② Power Indicator LED ③ Line Keys Indicates phone power and some feature statuses.
Overview Icons appearing on the LCD screen are described in the following table: Icon Description Network is unavailable Registered successfully Register failed Registering Hands-free speakerphone mode Handset mode Headset mode Voice Mail Auto Answer Do Not Disturb Call Hold Call Mute Ringer volume is 0 Phone Lock Alphanumeric input mode Numeric input mode Multi-lingual lowercase letters input mode Multi-lingual uppercase letters input mode Multi-lingual uppercase and lowercase letters input mode Call For
User Guide for the SIP-T42G IP Phone Icon Description Missed Calls Received Calls Placed Calls Recording box is full A call cannot be recorded Recording starts successfully Recording cannot be started Recording cannot be stopped Power Indicator LED LED Status Description Solid red The phone is initializing. Fast flashing red (300ms) The phone is ringing. Slow flashing red (1s) The phone receives a voice mail. The phone is powered off. The phone is idle. Off The phone is busy.
Overview Line key LED (configured as a BLF key or BLF List key) LED Status Description Solid green The monitored user is idle. Fast flashing red (200ms) The monitored user receives an incoming call. Solid red The monitored user is busy. The call is parked against the monitored user’s Slow flashing red (1s) phone number. The monitored user’s conversation is placed on hold (This status requires server support). Off The monitored user does not exist.
User Guide for the SIP-T42G IP Phone You can customize your phone by pressing the Menu soft key to access the phone user interface. The Advanced option is only accessible to the administrator, and the default administrator password is “admin” (case-sensitive). For more information on customizing your phone with the available options from the phone user interface, refer to Customizing Your Phone on page 19. In addition to the phone user interface, you can also customize your phone via web user interface.
Overview Options Phone User Interface --Account Registration √ --Dial Plan × --Emergency Number × --Live Dialpad × --Hotline √ Web User Interface Basic Call Features --Recent Call In Dialing × --Auto Answer √ --Auto Redial √ --Call Completion √ --Recall √ -- Do Not Disturb (DND) √ --Call Forward √ --Call Transfer √ --Call Waiting √ --Conference × --Call Park √ --Call Pickup √ --Anonymous Call √ --Anonymous Call Rejection √ √ Advanced Phone Features --Busy Lamp Fiel
User Guide for the SIP-T42G IP Phone Options Note Phone User Interface --Outbound Status √ --Outbound Proxy √ --NAT Traversal × --STUN Status √ --STUN Server √ Web User Interface The table above lists most of the feature options. Please refer to the relevant sections for more information. The following table shows documentations available for the SIP-T42G IP phone.
Getting Started This chapter provides the following basic installation instructions and information for obtaining the best performance with the SIP-T42G IP phone. Topics include: Packaging Contents Phone Installation Phone Initialization Phone Status Basic Network Settings Registration Idle Screen If you require additional information or assistance with your new phone, contact your system administrator.
User Guide for the SIP-T42G IP Phone Phone Stand Handset & Handset Cord Ethernet Cable Quick Start Guide Check the list before installation. If you find anything missing, contact your system administrator. The following items are optional accessories for your SIP-T42G IP phone. You need to purchase them separately if required.
Getting Started Wall Mount Bracket Power Adapter Headset Wireless Headset Adapter EHS36 If your phone is already installed, proceed to Phone Initialization on page 14.
User Guide for the SIP-T42G IP Phone 1) Attach the stand or the optional wall mount bracket Desk Mount Method Wall Mount Method (Optional) Note The wall mount bracket should be purchased separately. For more information on how to attach the wall mount bracket, refer to Yealink Wall Mount Quick Installation Guide for SIP-T4X IP Phones. 2) Note Connect the handset and optional headset The headset and wireless headset adapter EHS36 should be purchased separately.
Getting Started 3) Connect the network and power You have two options for power and network connections. Your system administrator will advise you which one to use. AC power (Optional) Power over Ethernet (PoE) AC Power (Optional) To connect the AC power: 1. Connect the DC plug on the power adapter to the DC5V port on the phone and connect the other end of the power adapter into an electrical power outlet. 2.
User Guide for the SIP-T42G IP Phone To connect the PoE: 1. Connect the Ethernet cable between the Internet port on the phone and an available port on the in-line power switch/hub. Note If in-line power is provided, you don’t need to connect the phone to the power adapter. Make sure the switch/hub is PoE-compliant. The phone can also share the network with another network device such as a PC (personal computer). This is an optional connection.
Getting Started Network status (e.g., IPv4 status, IP address mode and MAC address). Phone status (e.g., device model, hardware version, firmware version, product ID and device certificate status). Note Account status (e.g., register status of SIP accounts). You can view device certificate status via phone user interface only. To view the phone status via phone user interface: 1. Press , or press Menu->Status. 2. Press or to scroll through the list and view the specific information.
User Guide for the SIP-T42G IP Phone The phone status is displayed on the first page of the web user interface. If your phone cannot contact a DHCP server for any reason, you need to configure network settings manually. The IP phone can support either or both IPv4 and IPv6 addresses. To configure the IP address mode via phone user interface: 1. Press Menu->Settings->Advanced Settings (default password: admin) ->Network->WAN Port. 2.
Getting Started and IPv4 Sec.DNS fields respectively. 5. Press the Save soft key to accept the change or the Back soft key to cancel. To configure a static IPv6 address via phone user interface: 1. Press Menu->Settings->Advanced Settings (default password: admin) ->Network->WAN Port. 2. Press to select IPv6 and then press the Enter soft key. 3. Press to select Static IP and then press the Enter soft key. 4. Enter the desired values in the IPv6 IP, Prefix, Default Gateway, IPv6 Pri.
User Guide for the SIP-T42G IP Phone The idle screen displays the label of the current account, time and date, and four soft keys.
Customizing Your Phone You can customize your SIP-T42G IP phone by personally configuring certain settings, for example, time & date and ring tones. You can add contacts to the phone’s local directory manually or from call history. You can also personalize different ring tones for different callers. This chapter provides basic operating instructions for customizing your phone.
User Guide for the SIP-T42G IP Phone Backlight is configurable via web user interface at the path Settings->Preference. The default language of the phone user interface is English. If the language of your web browser is not supported by the phone, the web user interface will use English by default. You can change the language for the phone user interface and the web user interface respectively. To change the language for the phone user interface: 1. Press Menu->Settings->Basic Settings->Language. 2.
Customizing Your Phone administrator for more information. To configure the SNTP settings via phone user interface: 1. Press Menu->Settings->Basic Settings->Time & Date->SNTP Settings. 2. Press or , or the Switch soft key to select the time zone that applies to your area from the Time Zone field. The default time zone is "+8 China(Beijing)". 3. Enter the domain names or IP addresses in the NTP Server1 and NTP Server2 fields respectively. 4.
User Guide for the SIP-T42G IP Phone Date Format field. 4. Press the Save soft key to accept the change or the Back soft key to cancel. There are 7 available date formats. For example, for the date format “WWW DD MMM”, “WWW” represents the abbreviation of the weekday, “DD” represents the two-digit day, and “MMM” represents the first three letters of the month.
Customizing Your Phone You can set the "#" or "*" to perform as a send key while dialing. To configure key as send via phone user interface: 1. Press Menu->Features->Key as Send. 2. Press or , or the Switch soft key to select # or * from the Key as Send field, or select Disabled to disable this feature. 3. Press the Save soft key to accept the change or the Back soft key to cancel. Key as send is configurable via web user interface at the path Features->General Information.
User Guide for the SIP-T42G IP Phone To activate the phone lock via phone user interface: 1. Press Menu->Settings->Advanced Settings (default password: admin) -> Phone Lock. 2. Press or , or the Switch soft key to select Enabled from the Phone Lock Enable field. 3. Press or , or the Switch soft key to select the desired type from the Lock Type field. 4. Press the Save soft key to accept the change. Long press to lock the phone immediately when the phone is idle.
Customizing Your Phone To unlock the phone, you must know the phone unlock PIN of the phone. The default phone unlock PIN is “123”. To change the phone unlock PIN via phone user interface: 1. Press Menu->Settings->Basic Settings->Change PIN. 2. Enter the desired values in the Current PIN, New PIN and Confirm PIN fields respectively. 3. Note Press the Save soft key to accept the setting or the Back soft key to cancel. The unlock PIN length must be within 15 digits.
User Guide for the SIP-T42G IP Phone 2. Press or , or the Switch soft key to select Disabled from the Phone Lock Enable field. 3. Press the Save soft key to accept the change. Phone lock is configurable via web user interface at the path Features->Phone Lock. You can press the volume key to adjust the ringer volume when the phone is idle. You can also press the volume key to adjust the receiver volume of currently engaged audio devices (handset, speakerphone or headset) when the phone is in use.
Customizing Your Phone To select a ring tone for the phone via phone user interface: 1. Press Menu->Settings->Basic Settings->Sound->Ring Tones->Common. 2. Press 3. Press the Save soft key to accept the change or the Back soft key to cancel. or to select the desired ring tone. A ring tone for the phone is configurable via web user interface at the path Settings->Preference->Ring Type. To select a ring tone for the account via phone user interface: 1.
User Guide for the SIP-T42G IP Phone 2. Click Browse to locate a ring tone file (the file format must be *.wav) from your local system. 3. Note Click Upload to upload the file. The ring tone for an incoming call on the phone may be different. For example, when the phone receives an incoming call from a contact stored in the local directory, it will play the ring tone assigned to the contact in the local directory (refer to Adding Contacts).
Customizing Your Phone 3. Repeat step 2 to add more lists to the Enabled column. 4. To remove a list from the Enabled column, select the desired list and click 5. To adjust the display order of enabled lists, select the desired list and click or . . The LCD screen will display the list(s) in the adjusted order. 6. Note Click Confirm to accept the change. Directory is configurable via web user interface only. To view the directory via phone user interface: 1.
User Guide for the SIP-T42G IP Phone The built-in phone directory can store the names and phone numbers of your contacts. You can store up to 1000 contacts and 50 groups in your phone's local directory. There are four default groups in the local directory: All Contacts, Company, Family and Friend. You can add new groups and contacts, edit, delete or search for a contact, or simply dial a contact number from the local directory. To add a group to the local directory: 1. Press the Directory soft key.
Customizing Your Phone To edit a group in the local directory: 1. Press the Directory soft key. The IP phone enters the local directory directly as there is only Local Directory enabled in the directory by default. If Local Directory is removed from the directory, press Menu->Directory->Local Directory to enter the local directory. 2. Select the desired contact group. 3. Press the Option soft key and then select Detail from the prompt list. 4. Press 5.
User Guide for the SIP-T42G IP Phone The LCD screen prompts the following warning: 4. Press the OK soft key to confirm the deletion or the Cancel soft key to cancel. You can also delete all groups by pressing the Option soft key, and then select Delete All. You can add contacts to the local directory in one of the following ways: Manually From call history From a remote phone book Adding Contacts Manually To add a contact to the local directory manually: 1. Press the Directory soft key.
Customizing Your Phone 7. Note Press the Add soft key to accept the change or the Back soft key to cancel. If the contact already exists in the directory, the LCD screen will prompt “Contact name existed!”. Adding Contacts from Call History To add a contact to the local directory from call history: 1. Press the History soft key. 2. Press 3. Press the Option soft key, and then select Add to Contacts from the prompt list. 4. Enter the contact name. 5. Press the Save soft key to accept the change.
User Guide for the SIP-T42G IP Phone enabled in the directory by default. If Local Directory is removed from the directory, press Menu->Directory->Local Directory to enter the local directory. 2. Select the desired contact group and press the Enter soft key. 3. Press 4. Press the Option soft key, and then select Detail from the prompt list. 5. Press 6. Press the Save soft key to accept the change or the Back soft key to cancel. or or to highlight the desired contact.
Customizing Your Phone If Local Directory is removed from the directory, press Menu->Directory->Local Directory to enter the local directory. 2. Select the desired contact group and press the Enter soft key. 3. Press 4. Do one of the following: - or to highlight the desired contact. If only one number for the contact is stored in the local directory, press the Send soft key to dial out the number.
User Guide for the SIP-T42G IP Phone 3. Repeat step 2 to add more lists to the Enabled column. 4. To remove a list from the Enabled column, select the desired list and click 5. To adjust the display order of the enabled lists, select the desired list and click or . . The LCD screen will display search results in the adjusted order. 6. Note Click Confirm to accept the change. Search source list in dialing is configurable via web user interface only.
Customizing Your Phone interface. But you can only import or export the contact list via web user interface. To import an XML contact list file via web user interface: 1. Click on Directory->Local Directory. 2. Click Browse to locate a contact list file (the file format must be *.xml) from your local system. 3. Click Import XML to import the contact list. The web user interface prompts "The original contact will be covered, Continue?". 4. Click OK to complete importing the contact list.
User Guide for the SIP-T42G IP Phone At least one item should be selected to be imported into the local directory. 7. Click Import to complete importing the contact list. To export a contact list via web user interface: 1. Click on Directory->Local Directory. 2. Click Export XML (or Export CSV). 3. Click Save to save the contact list to your local system. Note Importing/exporting contact lists is available via web user interface only.
Customizing Your Phone If Auto is selected, the phone will use the first available account when placing calls to the contact from the blacklist directory. 5. Press the Add soft key to accept the change or the Back soft key to cancel. To add a contact to the blacklist directory from the local directory: 1. Press Directory soft key. The IP phone enters the local directory directly as there is only Local Directory enabled in the directory by default.
User Guide for the SIP-T42G IP Phone 3. Enter the name in the Display Name field. 4. Click Confirm to accept the change. Note An access URL for a remote phone book is configurable via web user interface only. To access your remote phone book via phone user interface: 1. Press Directory->Remote Phone Book. If Remote Phone Book is removed from the directory, press Menu->Directory->Remote Phone Book to enter the remote phone book. 2. Select the desired remote group, and then press the Enter soft key.
Customizing Your Phone 4. Enter a few continuous characters of the contact name or continuous numbers of the contact number using the keypad. The contacts whose name or phone number matches the characters entered will appear on the LCD screen. You can place a call from the result list. To place a call from the remote phone book: 1. Press Menu->Directory->Remote Phone Book. If Remote Phone Book is added to the directory, press Directory->Remote Phone Book to enter the remote phone book. 2.
User Guide for the SIP-T42G IP Phone The SIP-T42G IP phone maintains call history lists of Placed Calls, Received Calls, Missed Calls and Forwarded Calls. Call history lists support up to 400 entries. You can view call history, place a call, add a contact or delete an entry from the call history list. History record feature is enabled by default. If you don’t want to save the call history, you can disable the feature To disable history record via phone user interface: 1.
Customizing Your Phone 4. Press the Option soft key, and then select Add to Contacts (or Add to Blacklist) from the prompt list. 5. Enter the desired values in the corresponding fields. 6. Press the Save soft key to accept the change. For more information, refer to Contact Management on page 28. To delete an entry from the call history list: 1. Press the History soft key. 2. Press or to switch between all, placed, received, missed and forwarded or to select the desired entry. call lists. 3.
User Guide for the SIP-T42G IP Phone To activate the headset mode: 1. Press on the phone. The headset key LED illuminates solid green when the headset mode is activated. Press the line key or the Answer soft key to answer an incoming call. The call will be connected to your headset automatically. Enter the desired number and press the Send soft key, the phone will then place a call using the headset automatically.
Customizing Your Phone To use headset prior, you should activate the headset mode in advance: 1. Physically connect the headset. 2. Press Note to activate the headset mode. If headset prior is enabled, the headset mode will not be deactivated until you press the HEADSET key again. If headset prior is disabled, the headset mode can be deactivated by pressing the speakerphone key or the HEADSET key. Headset prior is configurable via web user interface only.
User Guide for the SIP-T42G IP Phone There are two types of DSS keys: Line Keys and Programmable Keys. Details will be introduced in the following. The SIP-T42G IP phone supports 15 line keys. You can assign predefined functionalities to line keys. You can also define a label for a line key feature which will appear on the LCD screen. Line keys allow you to quickly access features such as recall and voice mail.
Customizing Your Phone The following figure shows an example: You can configure the page icon and page switch key LED to indicate different statuses. This feature is disabled by default. The following table lists the page icon and status: Icons/Status Indicates the current page of line keys. 1 2 Description 3 Indicates the non-current page of line keys. The BLF monitored user receives an incoming call on the Fast flashing non-current page. The line on the non-current page receives an incoming call.
User Guide for the SIP-T42G IP Phone Line key features are explained in the following subchapters in detail: Line Speed Dial Voice Mail Directed Pickup Group Pickup DTMF Prefix Local Group XML Group XML Browser LDAP Conference Forward Transfer Hold DND Group Listening Zero Touch URL Phone Lock Directory For the features not listed above, refer to Basic Call Features on page 67 and Advanced Phone Features on page 99.
Customizing Your Phone If you select Lock from the Value field, the line keys located in the same position of the other page will be automatically assigned the line key feature with Lock filled in the Value field. Then you can use this key on every page. This feature is only applicable to line key 1-3. If you select Float from the Value field, the phone will automatically switch to the page the line key located when the line key receives an incoming call.
User Guide for the SIP-T42G IP Phone You can use this key feature to answer incoming calls in a group that is associated with their own group. Dependencies: Type (Key Event) Key Type (GPickup) Account ID (the account this feature will be applied to) Label (key label displayed on the LCD screen) Value (the group pickup feature code) Usage: Press the DSS key on your phone when a phone number in the group receives an incoming call. The call is answered on your phone.
Customizing Your Phone Label (key label displayed on the LCD screen) Usage: Press the DSS key to access the contact group specified in the Local Group field. XML Group You can use this key feature to quickly access a remote group in your remote phone book. You should configure remote phone book in advance. For more information, refer to Remote Phone Book on page 39.
User Guide for the SIP-T42G IP Phone Dependencies: Type (Key Event) Key Type (Conf) Label (key label displayed on the LCD screen) Value (the number you want to add to the conference) Usage: Press the DSS key during an active call to set up a conference with the number specified in the Value field. Note If the Value field is left blank, the DSS key performs the same as the Conf soft key during a call. Forward You can use this key feature to forward an incoming call to someone else.
Customizing Your Phone call to the number specified in the Value field. Note Transfer mode via DSS key is configurable via web user interface at the path Features->Transfer->Transfer Mode Via Dsskey. If the Value field is left blank, the DSS key performs the same as the Transfer soft key during a call. Hold You can use this key feature to place an active call on hold or retrieve a held call. Dependencies: Type (Key Event) Key Type (Hold) Label (key label displayed on the LCD screen) Usage: 1.
User Guide for the SIP-T42G IP Phone Key Type (Group Listening) Label (key label displayed on the LCD screen) Usage: 1. During a call, press the DSS key to activate the group listening mode. You can then speak and listen through the handset/headset, while other people at your side can only listen through the speaker at the same time. 2. Press the DSS key again to deactivate the group listening mode. Zero Touch You can use this key feature to quickly configure auto provision and network parameters.
Customizing Your Phone Directory You can use this key feature to easily access frequently used lists. For more information, refer to Directory on page 28. Dependencies: Type (Key Event) Key Type (Directory) Label (key label displayed on the LCD screen) Usage: Press the DSS key to immediately access frequently used lists. Note The DSS key performs the same function as the Directory soft key when the phone is idle. You can customize the soft keys, navigation keys and function keys.
User Guide for the SIP-T42G IP Phone Switch Account Down You can press this key to switch default account. Dependencies: Type (Switch Account Down) Usage: Press the programmable key to scroll down the account list to select the desired default account. Note Programmable keys are configurable via web user interface only. You can register one or multiple accounts on the SIP-T42G IP phone.
Customizing Your Phone Multiple accounts: To disable an account via phone user interface: 1. Press Menu->Settings->Advanced Settings (default password: admin) ->Accounts. 2. Select the desired account and then press the Enter soft key. 3. Select Disabled from the Activation field. 4. Press the Save soft key to accept the change or the Back soft key to cancel. Registering an account is configurable via web user interface at the path Account->Register.
User Guide for the SIP-T42G IP Phone Dial plan is a string of characters that governs the way your SIP-T42G IP phone processes the inputs received from your phone keypad. The SIP-T42G IP phone supports the following dial plan features: Replace Rule Dial-now Area Code Block Out Basic expression syntaxes you need to know: Syntax Description The dot "." can be used as a placeholder or multiple placeholders for . any character. Example: "12." would match "123", "1234", "12345", "12abc", etc.
Customizing Your Phone To add a replace rule via web user interface: 1. Click on Settings->Dial Plan->Replace Rule. 2. Enter the string (e.g., 1) in the Prefix field. 3. Enter the string (e.g., 1234) in the Replace field. 4. Enter the desired line ID in the Account field or leave it blank. 5. Click Add to add the replace rule. When you enter the number “1” using the keypad and then press the Send soft key, the phone will dial out “1234” instead.
User Guide for the SIP-T42G IP Phone 3. Note Click Del to delete the replace rule(s). Replace rule is configurable via web user interface only. You can configure one or more dial-now rules (up 100) on your phone. When the dialed number matches the dial-now string, the number will be dialed out automatically. For example, a dial-now rule is configured as "2xx", any entered three-digit string beginning with 2 will then be dialed out automatically on the phone.
Customizing Your Phone Delay Time for Dial-Now Rule You can configure the interval for dial-now rules. That is, you can configure your phone to automatically dial out the phone number which matches a dial-now rule, after the designated period of time. To configure the delay time for dial-now rule via web user interface: 1. Click on Features->General Information. 2. Enter the time between 1 and 14 (seconds) in the Time-Out for Dial-Now Rule field. 3. Click Confirm to accept the change.
User Guide for the SIP-T42G IP Phone For more information on the valid values for the Account field, refer to Replace Rule on page 58. 4. Note Click Confirm to accept the change. The default values of minimum and maximum length are 1 and 15 respectively. Area code is configurable via web user interface only. You can block specific numbers (up to 10) from being dialed on your phone. When you dial a block out number on your phone, the dialing will fail and the LCD screen will prompt "Forbidden Number".
Customizing Your Phone For more information on the valid value of the Account field, refer to Replace Rule on page 58. 4. Note Click Confirm to add the block out number. Block out number is configurable via web user interface only. Public telephone networks in countries around the world have a single emergency telephone number (emergency services number), that allows a caller to contact local emergency services for assistance when necessary.
User Guide for the SIP-T42G IP Phone 2. Enter the emergency number in the Emergency field. For multiple emergency numbers, enter a comma between every two numbers. The default emergency numbers are 112, 911 and 110. 3. Note Click Confirm to accept the change. Emergency number is configurable via web user interface only. You can enable live dialpad on the SIP-T42G IP phone, which enables the IP phone to automatically dial out a phone number without the pressing of the send key.
Customizing Your Phone 3. Enter the desired delay time in the Inter Digit Time (1~14s) field. The default delay time is 4s. 4. Note Click Confirm to accept the change. Live dialpad is configurable via web user interface only. You can dial a hotline number immediately upon lifting the handset, pressing the speakerphone key or the line key. You can also configure a delay, where the phone will dial out the hotline number automatically after the designated period of time.
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Basic Call Features The SIP-T42G IP phone is designed to be easily used like a regular phone on a public switched telephone network (PSTN). You can place calls, answer calls, transfer a call to someone else, or conduct a conference call. This chapter provides basic operating instructions for the SIP-T42G IP phone.
User Guide for the SIP-T42G IP Phone You can place a call in one of three ways using your SIP-T42G IP phone: Using the handset Using the speakerphone Using the headset You can also dial the number first, and then choose the way you want to speak to the other party. You can also search and dial a contact from call history, local directory or remote phone book. For more information, refer to Contact Management on page 28 and Call History Management on page 42.
Basic Call Features - With the handset on-hook, enter the desired number using the keypad. Press , , or the Send soft key. To place a call using the headset: Do one of the following: - With the optional headset connected, press to activate the headset mode. Press the line key to obtain a dial tone. Enter the desired number using the keypad. Press - , , or the Send soft key. With the optional headset connected, press to activate the headset mode. Enter the desired number using the keypad.
User Guide for the SIP-T42G IP Phone When you are not in another call, you can answer a call in one of three ways: Using the handset Using the speakerphone Using the headset Note You can reject incoming calls by pressing the X key, or the Reject soft key. You can also activate Do Not Disturb mode to reject the incoming calls without ringing on your phone. For more information, refer to Do Not Disturb (DND) on page 77.
Basic Call Features Answering When in Another Call If you have an active call, and an incoming call arrives on the phone, do one of the following: - Press the Answer soft key. The incoming call is answered and the original call is placed on hold. - Press to access the new call. Press or the Answer soft key. The incoming call is answered and the original call is placed on hold.
User Guide for the SIP-T42G IP Phone press or the Send soft key. To view the placed calls list when the phone is in the pre-dialing interface, you should enable recent call in dialing in advance. To enable recent call in dialing via web user interface: 1. Click on Directory->Setting. 2. Select Enabled from the pull-down list of Recent Call In Dialing. 3. Click Confirm to accept the change. Note Recent call in dialing is configurable via web user interface only.
Basic Call Features You can use auto answer to automatically answer an incoming call on a line. Auto answer is configurable on a per-line basis. To configure auto answer via phone user interface: 1. Press Menu->Features->Auto Answer. 2. Press or , or the Switch soft key to select the desired line from the Account or , or the Switch soft key to select Enabled from the Status field. field. 3. Press 4. Press the Save soft key to accept the change or the Back soft key to cancel.
User Guide for the SIP-T42G IP Phone Auto redial is configurable via web user interface at the path Features->General Information. To use auto redial: When the called party is busy, the LCD screen prompts the following: 1. Press the OK soft key to activate auto redial. The LCD screen prompts the following: 2. Wait for the designated period of time or press the OK soft key to redial the phone number. The phone will retry as many times as configured until the called party is idle.
Basic Call Features To use call completion: When the called party is busy, the following prompt will appear on the LCD screen of the phone: 1. Press the OK soft key, the phone returns to the idle screen and call completion is activated. When the called party becomes idle, the following prompt appears on the LCD screen of the phone: 2. Note Press the OK soft key to redial the number. Call completion is not available on all servers. For more information, contact your system administrator.
User Guide for the SIP-T42G IP Phone You can mute the microphone of the active audio device during an active call so that the other party cannot hear you. Call mute applies to all modes (Handset, Headset and Speakerphone). To mute a call: 1. Press during an active call. The LCD screen indicates that the call is now muted. The mute key LED illuminates solid red when the call is muted. To un-mute a call: 1. Press again to un-mute the call. The mute key LED goes out.
Basic Call Features Multiple Calls on Hold: If multiple calls are placed on hold, do one of the following: Press - or to switch between the calls, and then press the Resume soft key to retrieve the desired call. Press the corresponding line key to retrieve the call. - If more than one call is placed on hold, a numbered prompt appears on the LCD screen, for example "2/3", indicating that this is the second call out of three calls. You can use DND to reject incoming calls automatically on the phone.
User Guide for the SIP-T42G IP Phone Note 2. In the DND block, mark the desired radio box in the Mode field. 3. Click Confirm to accept the change. DND mode is configurable via web user interface only. To activate DND in phone mode: 1. Press the DND soft key when the phone is idle. The icon on the idle screen indicates that DND is enabled. Incoming calls will be rejected automatically and "n New Missed Call(s)" ("n" indicates the number of missed calls) will prompt on the LCD screen.
Basic Call Features To activate DND in custom mode for a specific account: 1. Press the DND soft key when the phone is idle. The LCD screen displays a list of accounts registered on the phone. 2. Press or to select the desired account and then press the Enter soft key. 3. Press or , or the Switch soft key to select Enabled from the DND Enables field. 4. Press the Save soft key to accept the change.
User Guide for the SIP-T42G IP Phone 3. Press the Save soft key to accept the change. The icon appears on the idle screen, and all line icons change to . Incoming calls will be rejected automatically and "n New Missed Call(s)" ("n" indicates the number of missed calls) will be prompted on the LCD screen. To configure the DND authorized numbers via web user interface: 1. Click on Features->Forward & DND. 2. Select Enabled from the pull-down list of DND Emergency. 3.
Basic Call Features You can configure your phone to forward incoming calls to another party through static forwarding. You can also forward incoming calls while your phone is ringing; refer to the dynamic forwarding. Static Forwarding Three types of static forwarding: Always Forward: Incoming calls are immediately forwarded. Busy Forward: Incoming calls are immediately forwarded if the phone is busy. No Answer Forward: Incoming calls are forwarded if not answered after a period of time.
User Guide for the SIP-T42G IP Phone To enable call forward in phone mode: 1. Press Menu->Features->Call Forward. 2. Press or to select the desired forwarding type, and then press the Enter soft key. 3. Depending on your selection: a.) If you select Always Forward: 1) Press or , or the Switch soft key to select Enabled from the Always Forward field. 2) Enter the destination number you want to forward all incoming calls to in the Forward to field. 3) (Optional.
Basic Call Features 3) Press or , or the Switch soft key to select the ring time to wait before forwarding from the After Ring Time field. The default ring time is 12 seconds. 4) (Optional.) Enter the no answer forward on code or off code respectively in the On Code or Off Code field. 4. Press the Save soft key to accept the change or the Back soft key to cancel. The icon on the idle screen indicates that the call forward is enabled. To enable call forward in custom mode: 1.
User Guide for the SIP-T42G IP Phone b.) If you select Busy Forward, you can enable it for a specific account. 1) Press or , or the Switch soft key to select Enabled from the Busy Forward field. 2) Enter the destination number you want to forward incoming calls to when the phone is busy in the Forward to field. 3) (Optional.) Enter the busy forward on code or off code respectively in the On Code or Off Code field. You can also enable busy forward for all accounts.
Basic Call Features 2) Press the All Lines soft key. The LCD screen prompts “Copy to all lines?”. 3) Press the OK soft key to accept the change or the Cancel soft key to cancel. 5. Press the Save soft key to accept the change or the Back soft key to cancel. If you activate call forward for the default account, the associated line icon will change to , and the icon will appear on the status bar. If you activate call forward for the non-default account, only the associated line icon will change to .
User Guide for the SIP-T42G IP Phone Dynamic Forwarding To forward an incoming call to another party: 1. When the phone is ringing, press the Forward soft key. 2. Enter the number you want to forward the incoming call to. 3. Press , , or the Send soft key. The LCD screen prompts a call forward message. Note When the phone forwards a call, the forward call prompt window will pop up by default, if you want to disable the feature, contact your system administrator for more information.
Basic Call Features group and search for the contact (Directory should be configured in advance. Refer to Directory on page 28 for more information). - Press the Directory soft key, and then select History. Select the desired list and press or to select the entry (Directory should be configured in advance. Refer to Directory on page 28 for more information). - Press the Directory soft key, and then select Remote Phone Book.
User Guide for the SIP-T42G IP Phone To configure call waiting via phone user interface: 1. Press Menu->Features->Call Waiting. 2. Press or , or the Switch soft key to select Enabled from the Call Waiting or , or the Switch soft key to select Enabled from the Play Tone field. field. 3. Press 4. (Optional.) Enter the call waiting on code or off code respectively in the On Code or Off Code field. 5. Press the Save soft key to accept the change or the Back soft key to cancel.
Basic Call Features 4. When the second party answers the call, press the Conf soft key again to join all parties in the conference. To join two calls in a conference: 1. Place two calls using two different accounts on the phone (for example, place the first call using account 1, and then place the second call using account 2). 2. Press or to select the call for conference and ensure that the call is active (for example, select the call on account 1). 3.
User Guide for the SIP-T42G IP Phone 3. Enter the conference URI (e.g., conference@example.com) in the Conference URI field. 4. Note Click Confirm to accept the change. Network conference is configurable via web user interface only. To set up a network conference call: 1. Place a call to the first party. 2. Press the Conf soft key to place a new call. The active call is placed on hold. 3. Enter the number of the second party and press , , or the Send soft key. 4.
Basic Call Features You can use call park to place a call on hold, and then retrieve the call from another phone in the system (for example, a phone in another office or conference room). You can park an active call by pressing the call park key on the phone. If the call is parked successfully, the response is either a voice prompt confirming that the call was parked, or a visible prompt on the LCD screen. Note Call park is not available on all servers.
User Guide for the SIP-T42G IP Phone You can use call pickup to answer someone else’s incoming call on your phone. The SIP-T42G IP phone supports directed call pickup and group call pickup. Directed call pickup is used for picking up a call that is ringing at a target phone number. Group call pickup is used for picking up a call that is ringing at any phone number in a certain group. The pickup group should be predefined, contact your system administrator for more information.
Basic Call Features 3. Click on Advanced. 4. Enter the directed call pickup code in the Directed Call Pickup Code field. 5. Click Confirm to accept the change. To pick up a call directly: 1. Pick up the handset and press the More soft key. The DPickup soft key appears on the LCD screen. 1. Press the DPickup soft key on your phone when the target phone receives an incoming call. 2. Enter the phone number which is receiving an incoming call. 3. Press the DPickup soft key again.
User Guide for the SIP-T42G IP Phone Group Call Pickup To enable group call pickup and configure the group call pickup code on a global basis via web user interface: 1. Click on Features->Call Pickup. 2. Select Enabled from the pull-down list of Group Call Pickup. 3. Enter the group call pickup code in the Group Call Pickup Code field. 4. Click Confirm to accept the change. To configure the group call pickup code on a per-line basis via web user interface: 94 1. Click on Account. 2.
Basic Call Features 4. Enter the group call pickup code in the Group Call Pickup Code field. 5. Click Confirm to accept the change. To pick up a call in the group: 1. Pick up the handset. The GPickup soft key appears on the LCD screen. 2. Press the GPickup soft key on your phone when a phone in the group receives an incoming call. The call is answered on your phone. You can also configure a DSS key as group pickup key via phone user interface or web user interface.
User Guide for the SIP-T42G IP Phone You can use anonymous call to block your identify and phone number from appearing to the called party when you call someone. For example, you want to call to consult some services, but don’t want to be harassed. Anonymous call is configurable on a per-line basis. You can also configure the phone to send anonymous call on/off code to the server to activate/deactivate anonymous call on the server side. Note Anonymous call is not available on all servers.
Basic Call Features You can use anonymous call rejection to reject incoming calls from anonymous callers. Anonymous call rejection automatically rejects incoming calls from callers who deliberately block their identities and numbers from being displayed. Anonymous call rejection is configurable on a per-line basis. You can also configure the phone to send anonymous call rejection on/off code to the server to activate/deactivate anonymous call rejection on the server side.
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Advanced Phone Features This chapter provides operating instructions for the advanced features of the SIP-T42G IP phone. Topics include: Busy Lamp Field (BLF) BLF List Call Recording Hot Desking Intercom Multicast Paging Music on Hold Automatic Call Distribution (ACD) Messages If you require additional information or assistance with your new phone, contact your system administrator. You can use BLF to monitor a specific line for status changes on the phone.
User Guide for the SIP-T42G IP Phone ID field. 5. (Optional.) Enter a string that will appear on the LCD screen in the Label field. 6. Enter the phone number or extension you want to monitor in the Value field. 7. (Optional.) Enter the pickup code in the Extension field. 8. Press the Save soft key to accept the change or the Back soft key to cancel. BLF key is configurable via web user interface at the path DSSKey->Line Key. You can enable audio alert feature for BLF pickup on the phone.
Advanced Phone Features In the following figure, the LCD screen shows an incoming call from 1001 on the monitored line. Note If your phone is locked and the type of the phone lock is configured as Function Keys or All keys, you cannot use the Pickup, Send, New Call and Cancel soft keys until unlocked. When there is an active call on the IP phone, you can transfer the active call to the monitored phone number directly by pressing the BLF key.
User Guide for the SIP-T42G IP Phone ensure that the BLF List Retrieve call parked Code has been configured in advance. If the code is not configured, the phone will place a call to the monitored user instead of retrieving the parked call when you press the BLF List key. To configure BLF List settings via web user interface: 1. Click on Account->Advanced. 2. Select the desired account from the pull-down list of Account. 3. Enter the BLF List URI in the BLF List URI field. 4. (Optional.
Advanced Phone Features You can receive a visual or/and an audio alert (if enabled) on your phone when the monitored user receives an incoming call. For more information, refer to Busy Lamp Field (BLF) on page 99. Note The pickup code is used in the following order of preference: BLF List Code (Account->Advanced)>Directed Call Pickup Code (Account->Advanced)>Directed Call Pickup Code (Features->Call Pickup).
User Guide for the SIP-T42G IP Phone 3. Press or , or the Switch soft key to select URL Record from the Type field. 4. (Optional.) Enter a string that will appear on the LCD screen in the Label field. 5. Enter the URL (e.g., http://10.1.2.224/phonerecording.cgi) in the Value field. 6. Press the Save soft key to accept the change or the Back soft key to cancel. Record and URL Record keys are configurable via web user interface at the path DSSKey->Line Key.
Advanced Phone Features an access code to listen to the recordings. Note The way in which you listen to the recordings may be different depending on the server. Contact your system administrator for more information. Hot desking originates from the definition of being the temporary physical occupant of a work station or surface by a particular employee. A primary motivation for hot desking is cost reduction.
User Guide for the SIP-T42G IP Phone To use hot desking: 1. Press the hot desking key when the phone is idle. The LCD screen prompts the following warning: 2. Press the OK soft key, registration configurations of all accounts on the phone will be cleared immediately. The login wizard will be displayed as below: 3. Enter the login information in each field. 4. Press the Save soft key to login or the Back soft key to cancel.
Advanced Phone Features 5. (Optional.) Enter the string that will appear on the LCD screen in the Label field. 6. Enter the remote extension number in the Value field. 7. Press the Save soft key to accept the change or the Back soft key to cancel. Intercom key is configurable via web user interface at the path DSSKey->Line Key. To place an intercom call: 1. Press the intercom key when the phone is idle. The phone is automatically connected to the extension specified in the Value field. 2.
User Guide for the SIP-T42G IP Phone Features->Intercom. Accept Intercom You can enable or disable the phone to automatically answer an incoming intercom call. If Accept Intercom is enabled, the phone will automatically answer an incoming intercom call. If Accept Intercom is disabled, the phone will reject incoming intercom calls and send a busy message to the caller. Accept Intercom is enabled by default.
Advanced Phone Features To configure a multicast paging key via phone user interface: 1. Press Menu->Features->DSS Keys. 2. Select the desired DSS key. 3. Press or , or the Switch soft key to select Key Event from the Type field. 4. Press or , or the Switch soft key to select Paging from the Key Type field. 5. (Optional.) Enter the string that will appear on the LCD screen in the Label field. 6. Enter the multicast IP address and port number (e.g., 224.5.6.20:10008) in the Value field.
User Guide for the SIP-T42G IP Phone The default tag is Empty if it is not configured before. 3. Press the Option soft key. 4. Press the Edit soft key. 5. Enter the multicast IP address and port number (e.g., 224.5.6.20:10008) in the Address field. The valid multicast IP addresses range from 224.0.0.0 to 239.255.255.255. 6. Enter the group name in the Label field. 7. Press the Save soft key to accept the change. 8. Repeat the step 2-7, you can add more paging groups.
Advanced Phone Features The default codec is G722. 3. Note Click Confirm to accept the change. If G722 codec is used for multicast paging, the LCD screen will display the indicate that it is providing high definition voice. icon to Default codec for multicast paging is configurable via web user interface only. To send RTP stream via a multicast paging key: 1. Press the multicast paging key when the phone is idle. The phone sends RTP to a preconfigured multicast address (IP: Port).
User Guide for the SIP-T42G IP Phone To send RTP stream via a paging key list: 1. Press the paging list key when the phone is idle. 2. Press or 3. Press or the Paging soft key to send RTP. 4. Press the Hold soft key to place the current multicast RTP session on hold. 5. Press the End Call soft key to cancel the multicast RTP session. to select the desired group.
Advanced Phone Features 3. Select the desired value from the pull-down list of Paging Priority Active. 4. Enter the multicast IP address(es) and port number (e.g., 224.5.6.20:10008) which the phone listens to for incoming RTP multicast in the Listening Address field. 5. Enter the label in the Label field. Label will appear on the LCD screen when receiving the multicast RTP stream. 6. Note Click Confirm to accept the change.
User Guide for the SIP-T42G IP Phone 4. Enter the SIP URI (e.g., sip:moh@sip.com) in the Music Server URI field. 5. Click Confirm to accept the change. When you have placed a call on hold, the held party can hear the music. Note For this feature to function, all involved parties cannot use encrypted RTP (SRTP). Music on hold server is configurable via web user interface only. ACD is often used in offices for customer service, such as call center.
Advanced Phone Features 3. Press or , or the Switch soft key to select ACD from the Type field. 4. (Optional.) Enter the string that will appear on the LCD screen in the Label field. 5. Press the Save soft key to accept the change or the Back soft key to cancel. ACD key is configurable via web user interface at the path DSSKey->Line Key. To log into the ACD system: 1. Press the ACD key when the phone is idle.
User Guide for the SIP-T42G IP Phone You can leave voice mails for someone else using the SIP-T42G IP phone. You can also listen to voice mails that are stored in a voice mailbox. When receiving a new voice mail, the phone will play a warning tone, and the power indicator LED will slow flash red. The LCD screen will prompt that the phone receives a new message and display an icon.
Advanced Phone Features To listen to voice mails: 1. When the LCD screen prompts that the phone receives a new voice mail and the power indicator LED slow flashes red, press or the Connect soft key to dial out the voice mail access code. 2. Note Follow the voice prompt to listen to your voice mails. Before listening to voice mails, make sure the voice mail access code has been configured. When all new voice mails are retrieved, the power indicator LED will go out.
User Guide for the SIP-T42G IP Phone Options Description Enable or disable a subscription to the voice mail Subscribe MWI To Voice number for MWI service. Mail To use this feature, you should also configure the voice mail number. Note The phone will send SUBSCRIBE messages for the MWI service to the account or the voice number MWI service depending on the server. Contact your system administrator for more information. To configure subscribe for MWI via web user interface: 1. Click on Account. 2.
Advanced Phone Features To enable Subscribe MWI to Voice Mail via web user interface: 1. Click on Account. 2. Select the desired account from the pull-down list of Account. 3. Click on Advanced. 4. Select Enabled from the pull-down list of Subscribe MWI To Voice Mail. 5. Enter the desired voice mail number in the Voice Mail field. 6. Click Confirm to accept the change. The IP phone will subscribe to the voice mail number for MWI service using Subscribe MWI to Voice Mail.
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Troubleshooting This chapter provides general troubleshooting information to help you solve the problems you might encounter when using your SIP-T42G IP phone. If you require additional information or assistance with your new phone, contact your system administrator. Why is the LCD screen blank? Ensure that the phone is properly plugged into a functional AC outlet. Ensure that the phone is plugged into a socket controlled by a switch that is on.
User Guide for the SIP-T42G IP Phone Why can’t I get a dial tone? Check for any loose connections and that the phone has been installed properly. For the installation instructions, refer to Phone Installation on page 11. Switch between the Handset, Headset (if present) or Hands-Free Speakerphone to check whether the dial tone is present for one of the audio modes. If the dial tone exists on another audio mode, connect a different handset or headset to isolate the problem.
Troubleshooting Why does the phone play a tone when hold? How to disable it? When there is a call is on hold, the phone will play a hold tone every 30 seconds. Play hold tone is enabled by default. Play hold tone and the interval of playing a hold tone are configurable via web user interface only. To configure the call hold tone and call hold tone delay via web user interface: 1. Click on Features->General Information. 2. Select Enabled or Disabled from the pull-down list of Play Hold Tone. 3.
User Guide for the SIP-T42G IP Phone 4. Click Confirm to accept the change. You can also contact your system administrator for help. Note If logging into the web user interface of the phone with user credentials, you need to enter the current user password in the Old Password field. User password is configurable via web user interface only. How to make a call using SRTP? You can enable SRTP to encrypt the audio stream(s) of phone calls. The parties participating in the call should enable SRTP.
Troubleshooting How to reboot the phone? To reboot the phone via web user interface: 1. Click on Settings->Upgrade. 2. Click Reboot to reboot the IP phone. Note Any reboot of the phone may take a few minutes. How to export PCAP trace? We may need you to provide a PCAP trace to help analyze your problem. To export a PCAP trace via web user interface: 1. Click on Settings->Configuration. 2. Click Start to begin capturing signal traffic. 3. Recreate the error to be documented in the trace. 4.
User Guide for the SIP-T42G IP Phone How to export system log? We may need you to provide the phone configurations to help analyze your problem. In some instance, you may need to import configurations to your phone. To export the system log to a local PC via web user interface: 1. Click on Settings->Configuration. 2. Select 6 from the pull-down list of System Log Level. The default system log level is 3. 3. Click Confirm to accept the change. 4.
Troubleshooting 2. In the Export or Import Configuration block, click Export to open file download window, and then save the file to your local system. To import the phone configurations via web user interface: 1. Click on Settings->Configuration. 2. In the Export or Import Configuration block, click Browse to locate a configuration file from your local system. 3. Note Click Import to import the configuration file. The file format of configuration file must be *.bin.
User Guide for the SIP-T42G IP Phone 4. Click OK to confirm upgrading. How to reset the phone? Reset the phone to factory configurations after you have tried all troubleshooting suggestions but do not solve the problem. You need to note that all customized settings will be overwritten after reset. To reset the phone via phone user interface: 1. Press Menu->Settings->Advanced Settings (default password: admin) ->Reset to Factory. 2. Press the Enter soft key.
Regulatory Notices Contact your Yealink Authorized Reseller for information on service agreements applicable to your product.
User Guide for the SIP-T42G IP Phone Environmental Requirements Place the device at a well-ventilated place. Do not expose the device under direct sunlight. Keep the device dry and free of dust. Place the device on a stable and level platform. Please do not place heavy objects on the device in case of damageand deformation caused by the heavy load. Keep at least 10 cm between the device and the closest object for heat dissipation.
Regulatory Notices Before cleaning the device, stop using it and disconnect it from the power supply. Use a piece of soft, dry and anti-static cloth to clean the device. Keep the power plug clean and dry. Using a dirty or wet power plug may lead to electric shock or other perils.
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Appendix A-Time Zones Time Zone −11:00 −10:00 −09:30 −09:00 −08:00 −08:00 −08:00 −07:00 −07:00 −07:00 −07:00 −06:00 −06:00 −06:00 −06:00 −05:00 −05:00 −05:00 −05:00 −04:30 −04:00 −04:00 −04:00 −04:00 −04:00 −04:00 −03:30 −03:00 −03:00 −03:00 −03:00 −02:30 −02:00 −01:00 0 0 0 0 0 0 0 0 +01:00 +01:00 +01:00 +01:00 +01:00 +01:00 +01:00 +01:00 +01:00 Time Zone Name Samoa United States-Hawaii-Aleutian French Polynesia United States-Alaska Time Canada(Vancouver, Whitehorse) Mexico(Tijuana, Mexicali) United Stat
User Guide for the SIP-T42G IP Phone Time Zone +01:00 +01:00 +01:00 +01:00 +01:00 +01:00 +01:00 +01:00 +02:00 +02:00 +02:00 +02:00 +02:00 +02:00 +02:00 +02:00 +02:00 +02:00 +02:00 +02:00 +02:00 +02:00 +03:00 +03:00 +03:00 +03:30 +04:00 +04:00 +04:00 +04:00 +04:00 +04:30 +05:00 +05:00 +05:00 +05:00 +05:30 +05:45 +06:00 +06:00 +06:30 +07:00 +07:00 +08:00 +08:00 +08:00 +08:00 +08:45 +09:00 +09:00 +09:00 +09:30 +09:30 +10:00 +10:00 +10:00 134 Time Zone Name France(Paris) Germany(Berlin) Hungary(Budapest) Ita
Appendix A-Time Zones Time Zone +10:00 +10:30 +11:00 +11:00 +11:30 +12:00 +12:00 +12:45 +13:00 +13:30 +14:00 Time Zone Name Russia(Vladivostok) Australia(Lord Howe Islands) New Caledonia(Noumea) Russia(Srednekolymsk Time) Norfolk Island New Zealand(Wellington, Auckland) Russia(Kamchatka Time) New Zealand(Chatham Islands) Tonga(Nukualofa) Chatham Islands Kiribati 135
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Index E A About This Guide v Account Management 56 Account Registration 56 Adding Contacts 32 Administrator password 22 Anonymous Call 96 Anonymous Call Rejection 97 Answering Calls 70 Area Code 61 Attaching Stand 11 Audio Settings 26 Auto Answer 73 Auto Redial 73 Automatic Call Distribution 114 B Backlight 19 Basic Network Settings Blacklist 38 Block Out 62 Busy Lamp Field (BLF) BLF List 101 16 99 C Call completion 74 Call Forward 80 Call Mute 76 Call History Management 42 Call Hold/Resume 76 Call Par
User Guide for the SIP-T42G IP Phone Phone Installation 11 Phone Status 14 Phone Lock 23 Phone User Interface 6 Placing Calls 68 Placing Calls to Contacts 34 Programmable Keys 55 O Outgoing Intercom Calls 106 Overview 1 Optional Accessories 10 R Recall 74 Recent Call In Dialing 72 Redialing Numbers 71 Registration 17 Regulatory Notices 129 Remote Phone Book 39 Replace Rule 58 Ring Tones 26 S Safety Instructions 129 Search Source List in Dialing Searching for Contacts 35 Service Agreements 129 Summary of Ch
