TOOLS GXV3275 User Manual Long press on the upper right corner to add number to blacklist. There are 3 ways to add number: Manually add, Add from contacts, Add from Call History. Select one way DF Di vis io n and tap on”OK” to add the corresponding number to blacklist. Figure 91 GXV3275 Manually Add Number to Blacklist Long press one blacklist log to enter the editing mode to edit or delete the selected contacts. Users could edit the contact If select one blacklist entry only. See figure 92.
TOOLS GXV3275 User Manual Figure 92 GXV3275 Editing Blacklist List : Blacklist Settings. DF Di vis io n Figure 93 GXV3275 Blacklist Settings DND Mode: Turn on/off DND mode. Once it’s turned on, the phone would reject all incoming x- P calls. Block Mode: Turn on/off Block Mode. Once it's turned on, the incoming calls from the numbers in the blacklist will be rejected. Block Options: Set the types of incoming calls. This option is valid once the Block Mode is turned on.
TOOLS io n GXV3275 User Manual Time Settings: Set up the block schedule. x- P SMS DF Di vis Figure 94 GXV3275 Blacklist –Block History Notification GXV3275 enables you to send/receive text message between phones or other devices equipped with SMS function. Click in the main menu to enter SMS page as shown in figure 95 below. Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
TOOLS Note: DF Di vis Figure 95 GXV3275 SMS List io n GXV3275 User Manual SMS function is not available in all countries and regions, for more information, please contact your service provider. x- P VIEW SMS The SMS page displays the received and sent SMS list, which are classified by contacts names or numbers as well as sorted by the time receive or send SMS. Tap on one specific SMS entry to view the interaction with the details of the contact's message, as shown in figure 96 below.
TOOLS NEW SMS in the toolbar on the SMS page to access SMS draft page. See figure 97. x- P Tap on DF Di vis Figure 96 GXV3275 Send SMS io n GXV3275 User Manual Figure 97 GXV3275 New SMS Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
TOOLS GXV3275 User Manual 1. Select the account to send SMS in the drop-down menu. 2. Add contact. GXV3275 supports adding contact from the Contacts as well as directly input phone number. Input the number in the textbox then input comma to add another contact. Press to select contacts or groups from the Contacts. DF Di vis 4. Input the message via the keyboard then touch “Send”. io n 3. Click the textbox below to bring out the intelligent keyboard. MANAGE SMS x- P DELETE SMS 1.
TOOLS GXV3275 User Manual RECORDER Users could record conference, institution and personal notes via GXV3275 Recorder conveniently. There is no time limit to recording time and the larger the available storage capacity is, the longer x- P DF Di vis io n the recording time is. Users could also find the recording file in the recorder and listen to it. Figure 98 GXV3275 Recorder NORMAL RECORDER Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
TOOLS 1. Tap on to initiate recording. DF Di vis Figure 99 GXV3275 Normal Recorder io n GXV3275 User Manual 2. Click “Save” to save the record file, click “Cancel” will bring out the dialog for users to x- P confirm whether to save the file or not and to stop recording. Figure 100 GXV3275 Normal Record-Recording Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
TOOLS GXV3275 User Manual 3. Go back to the Recorder page, select one recording file and click on the right of the progress bar to play the file. CALL RECORDER In the process of an active call, the recording file will be saved on the phone. Users can only listen x- P DF Di vis io n to it via Recorder. See figure 101 below. Figure 101 GXV3275 Call Recordings IP LOCATION Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
TOOLS GXV3275 User Manual Based on the IP address provided, the following information will be given: Country, Region and City. DF Di vis io n See figure 102. DIAGNOSIS x- P Figure 102 GXV3275 IP Location Users could make operation like LCD Diagnosis, Keypad Diagnosis, LED Diagnosis, Audio Loopback and Camera Test on GXV3275 via built-in Diagnosis app. Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
TOOLS x- P FTP SERVER DF Di vis Figure 103 GXV3275 Diagnosis io n GXV3275 User Manual Gxv3275 supports file transfer via FTP server. As shown in figure 104.Users can tap on “Start FTP Server” to activate it. Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
TOOLS Figure 104 GXV3275 FTP Server io n GXV3275 User Manual x- P computer. i.e., ftp://192.168.124.136:2121/ DF Di vis Once enabled, the field is shown in figure 105. Input the FTP address in the browser on the Figure 105 GXV3275 FTP Server- Start FTP Server Before start the FTP server ,you can tap on on the lower right corner of the page to access the settings .You can set the username and password, port number and the file directory to login the Grandstream Co., Ltd Software Version:1.0.0.
TOOLS GXV3275 User Manual x- P DF Di vis Figure 106 GXV3275 FTP Server Settings io n remote server. Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
MULTIMEDIA GXV3275 User Manual MULTIMEDIA GXV3275 supports rich multimedia applications, users can play music and images on the device as DF Di vis x- P GALLERY io n well as surf the Internet to view news. Gallery could be used to view pictures from GXV3275 internal storage. Click menu to enter gallery. in the main Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
MULTIMEDIA Figure 107 GXV3275 Gallery The image folder from GXV3275 local storage will present on the Gallery page in the form of DF Di vis io n GXV3275 User Manual thumbnails, click the specific folder to enter image list interface. Click on the upper right to enable camera to take photos or videos. x- P Click the image folder to enter images list page, as shown in figure 108. Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
MULTIMEDIA GXV3275 User Manual Figure 108 GXV3275 Gallery-Images List Tap the slider to the left or right to flip to view all the images. Two modes to display images: users could tap on the switch button on the upper left corner to view images via Grid or Slide. Click the specific image to view it in full screen mode. See figure 109.
MULTIMEDIA x- P DF Di vis Figure 110 GXV3275 Gallery- Edit Image io n GXV3275 User Manual Figure 111 GXV3275 Gallery- Edit Image via Menu Options Zoom In/ out :Users could zoom in/out the image via finger gestures. Share: Click on the upper right corner of the image to select one mode to send the image. Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
MULTIMEDIA GXV3275 User Manual Long press one image to enter the editing mode. Users could choose one or multiple images DF Di vis io n to make operations like send, delete and rotate. Figure 112 GXV3275 Gallery- Editing Image x- P BROWSER Users could browse webpage, view news and watch video via the built-in GXV3275 Browser. Press on in the main menu to open Browser. Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
MULTIMEDIA Figure 113 GXV3275 Browser io n GXV3275 User Manual Slide up and down with slide gesture to scroll the screen. Zoom in/out the page via zoom gesture. Press the menu button on the phone to open the menu bar for more operations. AS shown x- P in figure 114. DF Di vis Figure 114 GXV3275 Operating Browser via Menu Options Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
MULTIMEDIA GXV3275 User Manual MUSIC Users could play the audio file on the phone or from the external storage. Press in the main x- P DF Di vis io n menu to enable Music. Figure 115 GXV3275 Music Interface RSS NEWS Rss News is a desktop widget with which users could view the latest news. When the phone is running on idle screen, click the Menu button and select Edit Widgets in the pop-up menu, find RSS News and drag it to the blank area of the desktop. Grandstream Co., Ltd Software Version:1.0.
MULTIMEDIA DF Di vis Figure 116 GXV3275 RSS News Widget io n GXV3275 User Manual Click the up/down arrow on the right of RSS News to flip up or down. Click the Refresh button on the left bottom of RSS News to refresh the news. Click the Settings button on the right bottom of RSS News to set up News Update Interval, x- P Page-turning Intervals, Subscribe and RSS Feeds. Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
MULTIMEDIA GXV3275 User Manual Figure 117 GXV3275 RSS News Settings WEATHER FORECAST Weather Forecast is a desktop widget with which users can view real-time weather information. The way to add it is when the phone running on idle screen, Click the menu button and select Edit Widgets in the pop-up menu items, find the Weather Forecast and drag it to the blank area of the x- P DF Di vis io n desktop.
MULTIMEDIA io n GXV3275 User Manual DF Di vis Figure 119 GXV3275 Weather Forecast- Details Interface Users could set up Update, Share, Add City and other settings on the toolbar below the Weather x- P Forecast detailed interface. Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
GS MARKET GXV3275 User Manual io n GS MARKET DF Di vis GXV3275 provides direct access to apps via built-in GS Market app. Users could download the apps from the market and install to local. Click x- P VIEW APP’S DETAILS in the main menu to access GS Market. Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
GS MARKET GXV3275 User Manual Figure 120 GXV3275 GS Market Click the app icon to view details and users evaluation. SEARCH APPS Users could view the apps by category, or tap on to bring out the textbox and input the Click DF Di vis DOWNLOAD AND INSTALL APPS io n keyword of the app to search. below the app to download and install it. The icon will be shown below the downloaded app, click the icon to open the corresponding app.
GS MARKET GXV3275 User Manual Figure 121 GXV3275 GS Market-Download The installing process will be automatically started after downloaded the app. Users could tap on Installed tab to view the installed apps, or uninstall the downloaded apps on this page. UPDATE APPS io n The GXV3275 will automatically detect if there is new version available for the installed apps to upgrade when the network connection is normal.
GXV3275 User Manual CONNECTING TO NETWORKS AND DEVICES CONNECTING TO NETWORKS AND DEVICES io n NETWORK Network connection has a variety of ways, one is wired connection via the cables, and the other ENABLE ETHERNET Follow the steps below to turn on Ethernet: DF Di vis way is to connect via Wi-Fi. enter Network Settings. x- P 1. Insert the cable into the LAN port behind the phone then go to Settings and click Network to 2. Click Ethernet Settings and choose IPv4 or IPv6 to enter Settings. 3.
GXV3275 User Manual CONNECTING TO NETWORKS AND DEVICES DHCP If there are no requirements for network, users could select DHCP to reduce the risk of network disconnection. The steps 1 and 2 to obtain DHCP are the same as the steps in Ethernet Settings. Step 3 is to select DHCP. ENABLE PPPoE io n If the network is ADSL, users can connect to the network by means of dial-up. The steps 1 and 2 to enable PPPoE can be set following the steps above in Turn on Ethernet.
CONNECTING TO NETWORKS AND DEVICES GXV3275 User Manual SEARCH AND ADD WI-FI The phone will automatically search the available WI-Fi Within the effective range once enabled. Tap on the SSID and input the right password in the pop-up dialog, click Connect to connect to the DF Di vis io n selected Wi-Fi. BLUETOOTH x- P Figure 123 GXV3275 Wi-Fi Connection Users could use the Bluetooth to transfer files as well as make calls and listen to the music.
CONNECTING TO NETWORKS AND DEVICES GXV3275 User Manual Click to enable the Bluetooth in the drop-down status bar. Users need to pair the Bluetooth after enabled it then put it into use. BLUETOOTH SETTINGS Users could set up whether all the discovered Bluetooth in range will show or not on the Bluetooth x- P DF Di vis io n Settings page once enabled the Bluetooth, the available detection duration is 2 minutes.
GXV3275 User Manual CONNECTING TO NETWORKS AND DEVICES DF Di vis io n 1. Tap on the Menu button and select Search Device in the pop-up menu. Figure 125 GXV3275 Search Bluetooth 2. Search for the device you want to pair in the Available Devices. x- P 3. Tap on the device ID on GXV3275, The pop-up dialog is shown in figure 126: Figure 126 GXV3275 Pair Bluetooth Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
CONNECTING TO NETWORKS AND DEVICES GXV3275 User Manual 4. Tap on the Pair button to pair Bluetooth. This is a two-way operation, namely the Bluetooth that being requested to pair should accept the pairing request. Users could find the device ID in the Paired Devices after pairing successfully. CONNECTING TO A BLUETOOTH DEVICE Users could find the pairing Bluetooth in the Paired Devices. Tap on it to connect. The connected device will display the corresponding status.
Figure 128 GXV3275 Send File via Bluetooth io n CONNECTING TO NETWORKS AND DEVICES GXV3275 User Manual DF Di vis The GXV3275 will display the following page as shown in figure 129 when receiving a request to x- P transmit file. Click “Yes” to download the file under SD Card/Bluetooth directory. Figure 129 GXV3275 Transmit File via Bluetooth Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
CONNECTING TO NETWORKS AND DEVICES GXV3275 User Manual USE BLUETOOTH HEADSET FOR CALLS 。 Users could switch voice channel in the process of calls once Bluetooth headset is connected successfully. Refer to the chapter Via Bluetooth for details. EHS HEADSET io n Insert headset connector to into the LINE port on the back of GXV3275, a headset icon will show on DF Di vis the status bar as shown in figure 129. The EHS headset will ring synchronously when there is an incoming call.
CONNECTING TO NETWORKS AND DEVICES io n GXV3275 User Manual EXTERNAL SD CARD DF Di vis Figure 131 GXV3275 External USB Drive Status Insert the SD card to the SD port on the right side of the GXV3275, a SD card icon will show on the stored in it. See figure 132. x- P status bar. Users could also open the File Manager to view the external SD card status and the files Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
CONNECTING TO NETWORKS AND DEVICES io n GXV3275 User Manual x- P DF Di vis Figure 132 GXV3275 External SD Card Status Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
GXV3275 LCD SETTINGS GXV3275 User Manual GXV3275 LCD SETTINGS The GXV3275 LCD MENU provides easy access to the settings on the phone that io n making it more convenient to accommodate users’ habits. There are two ways to Follow open Click in the main menu. Press the Menu button when the phone is running on idle and select “System Settings” in the pop-up menu. The Settings page is shown in figure 133. x- P DF Di vis Settings: Grandstream Co., Ltd Software Version:1.0.0.
GXV3275 LCD SETTINGS GXV3275 User Manual Figure 133 GXV3275 System Settings PERSONALIZED ACCOUNT Personalized Account allows users to set up varied ring tone and personalized features to each account. Go to Personalized Account page, tap on one account to set. The account will show up with registration status on the right side of the Personalized Account menu. Ringtone: Select ringtone for the incoming call. If choose Custom Ringtone, users could io n select the custom ringtone in the File Manager.
GXV3275 LCD SETTINGS GXV3275 User Manual WIRELESS & NETWORK Users could configure network connection features via Wireless & Network. Ethernet settings: Set up a series of network parameters like DHCP. Wi-Fi: Check/uncheck to turn on/off Wi-Fi. The GXV3275 would automatically scan the available Wi-Fi and connect to it once enabled Wi-Fi. Wi-Fi settings: Set up and manage W-Fi access point.
GXV3275 LCD SETTINGS GXV3275 User Manual Notification tone: Select notification tone for applications like SMS. DISPLAY Use Display to configure the screen display parameters like brightness and screen saver. Brightness: Tap on Brightness and scroll the slider to left/right to adjust the brightness on the GXV3275 LCD; io n Screen timeout: Tap to set the timeout interval before the LCD turns dark form idle screen. STORAGE Check the internal storage of the phone.
GXV3275 LCD SETTINGS GXV3275 User Manual LOCATION ACCESS Set whether to let app to use Google location service to collect location data. SECURITY SETTINGS Set up the security parameters on the phone. Screen lock. Set up pattern or password for screen lock. Please set up the pattern with the Wizard. io n Owner info. Display owner info on the lock screen. Display password. The screen will display the input value when users input the password if DF Di vis check the option.
GXV3275 LCD SETTINGS GXV3275 User Manual LANGUAGE &KEYBOARD Language. Tap to open a list of language options. Spell checker. Configure whether to check spellings and select the available spell-checker tool. Personal dictionary. Add words to user dictionary. Keyboard & input methods. Set up the default input method. Android keyboard(AOSP). Set up whether to use Android keyboard and configure Android Text-to-speech (TTS) output: Set up TTS. Moue/trackpad. Set up the point speed.
GXV3275 LCD SETTINGS GXV3275 User Manual Contacts. The contact synchronizes with Google account will show in the Contacts. Refer to the chapter Manage Contacts-Account for details. DATE &TIME Enable and Use Specified NTP Server Address. Set the specified NTP server URL or IP address. Set date. Set the date on GXV3275 manually if not set auto sync. Set time. Set the time on GXV3275 manually if not set auto sync. Select time zone. Set the time zone on GXV3275. Use 24-hour format.
GXV3275 LCD SETTINGS GXV3275 User Manual Account. Tap on “Account” and select one account to input the necessary information to register the account, which includes Account Activation, Account Name, SIP Server, ect. Save the settings to fulfill registration. Upgrade. Input the software info to upgrade via firmware server. Syslog. Select the syslog level and Syslog Server Address. Factory Reset. Restore the GXV3275 to factory default settings. Developer mode. Adjust the phone via ADB tool.
GXV3275 WEB GUI GXV3275 User Manual GXV3275 WEB GUI DEFINITIONS io n This chapter introduces the GXV3275 Web GUI. As mentioned, you can log in as an administrator DF Di vis or a user. Status: Displays the Account Status, Network Status, and System Info of the phone; Account (1-6): To configure each of the SIP accounts. Including General Info, Network Settings, SIP Settings, Encoding Settings, Call Settings.
GXV3275 WEB GUI GXV3275 User Manual ACCESSING GXV3275 WEB GUI IP ADDRESS DF Di vis io n Users could view the GXV3275 IP Address via Account widget on the As shown in figure 135. x- P Figure 135 GXV3275 Desktop Widget-Account TO ACCESS THE GXV3275 WEB GUI 1. Connect the computer to the same network as the phone; 2. Open a Web browser on your computer, enter the phone’s IP address in the address bar of the browser; for example: http://192.168.124.111; Grandstream Co., Ltd Software Version:1.0.0.
GXV3275 WEB GUI 3. DF Di vis Figure 136 GXV3275 Web GUI-Login io n GXV3275 User Manual Press the “Enter” button and input the administrator’s login and password in the prompt box. The default login name for the administrator is "admin". The default administrator password is set to "admin". Select the language being used on Web page in the drop-down menu of the language bar. Chinese and English are optional. 5. x- P 4. Click “Login” to access the Web GUI.
GXV3275 WEB GUI GXV3275 User Manual effect. CONFIGURE WEB PAGE GXV3275 WEB page includes Status, Account, Advanced Settings and Maintenance. Users could login the phone with varied username and the corresponding access permissions are DIFFERENT. See table 8.
GXV3275 WEB GUI GXV3275 User Manual Logout. STATUS GXV3275 Status page includes Account Status. Network Status and System Info. Users could click x- P DF Di vis io n the corresponding option on the left navigation bar to enter each subpage. See figure 138. Figure 138 GXV3275 Web GUI Status-Account Status Table 9 Status/Account Status Parameters Parameters Description Account All the 6 SIP accounts on the phone. Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
GXV3275 WEB GUI GXV3275 User Manual The number or extension corresponds to each account. SIP Server The SIP server the account registers with Status Two registration status for the SIP account: Registered and Unregistered. DF Di vis io n Number Figure 139 GXV3275 Web GUI Status-Network Status Table 10 Status/Network Status Parameters Description MAC Address GXV3275 MAC address. Address Type The configured address type: DHCP, Static IP or PPPoE. IP Address IP address of the phone.
GXV3275 WEB GUI DF Di vis io n GXV3275 User Manual Figure 140 GXV3275 Web GUI Status-System Info Table 11 Status/System Info Parameters Description Product Model Product model of the phone. Hardware Revision Hardware version number. Part Number Product part number. System Version Firmware version. This is the main software release version. Recovery Version Recovery image version. Boot Version Booting code version. Kernel Version Kernel version. x- P Parameters Grandstream Co.
GXV3275 WEB GUI GXV3275 User Manual Android Version Android OS version. System Up Time System up time since the last reboot. ACCOUNT Users could configure each account on Account page.GXV3275 has six independent SIP accounts that can be configured on an individual configuration page. Users could select Account X in the menu bar on WEB GUI to enter the corresponding account configuration page. See figure 141.
GXV3275 WEB GUI GXV3275 User Manual Parameters Account Active Descriptions This field indicates whether to activate the account. The phone will not send login message to the SIP server if uncheck this option. Account Name SIP Server The name associated with each account to be displayed on the LCD. The URL or IP address of the SIP server. This is provided by your VoIP service provider (ITSP). SIP User ID User account information, provided by your VoIP service provider (ITSP).
GXV3275 WEB GUI DF Di vis io n GXV3275 User Manual Figure 142 GXV3275 Web GUI Account-Network Settings Table 13 Account/Network Settings Parameters Parameters Outbound Proxy Description IP address or URL of the Outbound Proxy, Media Gateway, or Session Border x- P Controller. It's used by the phone for Firewall or NAT penetration in different network environments. If a symmetric NAT is detected, STUN will not work and ONLY an Outbound Proxy can provide a solution.
GXV3275 WEB GUI GXV3275 User Manual NAT Traversal This parameter configures whether the NAT traversal mechanism is activated. If set to "STUN" and STUN server is configured, the phone will route according to the STUN server. If NAT type is Full Cone, Restricted Cone or Port-Restricted Cone, the phone will try to use public IP addresses and port number in all the SIP&SDP messages.
GXV3275 WEB GUI x- P DF Di vis io n GXV3275 User Manual Figure 143 GXV3275 Web GUI Account-SIP Settings Table 14 Account/SIP Settings Parameters Parameters Description Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
GXV3275 WEB GUI GXV3275 User Manual The default setting is "Yes”. Selects whether or not the phone will send SIP Register SIP Registration messages to the proxy/server. If set to "No”, the phone will not send SIP Register messages to the proxy/server. Unregister Before If set to "Yes", the SIP user's registration information will be cleared when the phone reboots. The SIP Contact header will contain "*" to notify the server to unbind the New Registration Register Expiration connection.
GXV3275 WEB GUI GXV3275 User Manual The Session Timer can be refreshed using the INVITE method or the UPDATE Force INVITE method. Select "Yes" to use the INVITE method to refresh the session timer. Caller Request If set to "Yes" and the remote party supports session timers, the phone will use a session timer when it makes outbound calls. Timer Callee Request If set to "Yes" and the remote party supports session timers, the phone will use a session timer when it receives inbound calls.
GXV3275 WEB GUI GXV3275 User Manual Validate Incoming Defines whether the incoming SIP messages will be validated or not. SIP Messages Validate Incoming If set to "Yes", the phone will response to SIP 401 Unauthorized to validate the incoming INVITE message. The default setting is "No". INVITE Session SIP T1 Timeout The default setting is 0.5 seconds. SIP T1 Timeout is the RTT (Round-Trip Time) evaluation between the server and client.
GXV3275 WEB GUI DF Di vis io n GXV3275 User Manual Table 15 Account/Codec Settings Parameters x- P Figure 144 GXV3275 Web GUI Account- Codec Settings Parameters Description DTMF This parameter specifies the mechanism to transmit DTMF digits. There are 3 supported modes: In audio: DTMF is combined in the audio signal (not very reliable with low-bit-rate codecs), Via RTP (RFC2833).
GXV3275 WEB GUI GXV3275 User Manual DTMF Payload Species the DTMF payload type using RFC2833. The default is 101. Type Preferred Vocoder 45 different vocoder types are supported on the phone, including G.711 A-law (PCMA), G.711 U-law (PCMU), G.722, G.726-32and iLBC. Users can configure vocoders in a preference list that is included with the same preference order in SDP message. Support RFC5168 If set to “Yes”, the video call would support RFC5168. The default setting is "No". H.
GXV3275 WEB GUI GXV3275 User Manual Voice Frames Per Configures the number of voice frames transmitted per packet.( The maximum value of IS limit that based on Ethernet packets is recommended to be 1500 bytes or 120Kbit/s) TX When configuring this, it should be noted that the "ptime" value for the SDP will change with different configurations here. This value is related to the codec used and the actual frames transmitted during the in payload call. i.e., If set the first code to G.
GXV3275 WEB GUI x- P DF Di vis io n GXV3275 User Manual Figure 145 GXV3275 Web GUI Account – Call Settings Table 16 Account/Call Settings Parameters Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
GXV3275 WEB GUI GXV3275 User Manual Parameters Start Description Video Automatically Remote Press the Conference button will automatically connect the active line to the conference. Video Configure video request type. Three options are available: Prompt, Accept, deny. Request The default setting is “Prompt”. Dial Plan Prefix Set dial prefix. Any numbers dialed with this account will automatically add this prefix Dial Plan Rules: Dial Plan 1.
GXV3275 WEB GUI GXV3275 User Manual Three options. The default is “log all calls”. Call Log Special Feature log all calls: Log all calls; Only log incoming/outgoing calls: Disable Missed calls record. Disable call log: Disable call record. The default setting is "Standard". Users may need to select special features to meet the specific requirements of different soft switch vendors. Feature Key Call features can be synchronized with SIP server.
GXV3275 WEB GUI GXV3275 User Manual Defines whether the call will be transferred once the conference host hangs up the 3-Party Conference host phone. If check, the other two parties will still on line if the host hangs up.The default transfer the call is uncheck. Conference URI Configure Conference URI(Broadsoft Standard)according to N-way conference Broadsoft Enable Broadsoft Call Center. The default setting is “No”. Call Center Hoteling Event Enable Broadsoft event function.
GXV3275 WEB GUI GXV3275 User Manual Enable Local MOH If set to “Yes”, the local MOH will be enabled. Users should upload the local MOH audio file. Users could play this MOH audio file while holding the call once enabled this function. The default setting is “No”. ADVANCED SETTINGS Users could set Security, Call Features, and Audio on the Advanced Settings page. Select Advanced Settings in the menu bar on WEB GUI. See figure 146.
GXV3275 WEB GUI GXV3275 User Manual Table 17 Advanced Settings/General Settings Parameters Parameters Description Local RTP Port Defines the local RTP-RTCP port pair used to listen and transmit. It is the base RTP port for channel 0. Users should configure 2 ports for one RTPdialogue: one for RTP and the other for RTCP. When configured, channel 0 will use this port_value for RTP and the port_value+1 for its RTCP; channel 1 will use port_value+2 for RTP and port_value+4 for RTCP.
GXV3275 WEB GUI DF Di vis io n GXV3275 User Manual Figure 147 GXV3275 Web GUI Advanced Settings-Call Features Parameters Always Description Ring x- P Table 18 Advanced Settings/Call Features Parameters If set to “Yes”, the incoming call will ring through speakers when using headphones. speaker The default is "No". Auto Conference If set to “Yes”, when during an active or more calls, users could press the Conference icon to join all the current lines on the phone. The default setting is "No".
GXV3275 WEB GUI GXV3275 User Manual Disable DND The default setting is "No". If set to "Yes", the ring splash that indicates an incoming Reminder Ring call when DND is enabled will not be played. Disable The default setting is "No". If set to "Yes", the phone cannot make IP calls via IP-Call IP-Call mode mode. Use Quick IP-Call Users can dial an IP address under the same LAN/VPN segment by entering the last mode octet in the IP address.
GXV3275 WEB GUI DF Di vis io n GXV3275 User Manual Figure 148 GXV3275 Web GUI Advanced Settings-Video Settings Table 19 Advanced Settings/Video Settings Parameters Configure the frame rate for SIP video call. The default setting is “15 Frames/ Second”. x- P Frame Rate Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
GXV3275 WEB GUI DF Di vis io n GXV3275 User Manual Figure 149 GXV3275 Web GUI Advanced Settings-Tone Generator Table 20 Advanced Settings- Tone Generator Parameters Call Progress Description x- P Parameters Users can configure ring or tone frequencies based on parameters from the local telecom provider. By default, they are set to the North American standard. Tones Frequencies should be configured with known values to avoid uncomfortable high pitch sounds.
GXV3275 WEB GUI x- P DF Di vis io n GXV3275 User Manual Figure 150 GXV3275 Web GUI Advanced Settings-MPK General Settings Table 21 Advanced Settings/ MPK General Settings Parameters BLF Call-pickup The prefix when the phone using MPK to call up. Each account is set to “**”by default. Prefix The Event List URI in MPK list, it requires server support. Users should firstly Event List URI configure a Event List URI including expanded list on the server (i.e.: BLF1006@myserver.
GXV3275 WEB GUI DF Di vis io n GXV3275 User Manual Figure 151 GXV3275 Web GUI Advanced Settings- MPK LCD Settings Table 22 Advanced Settings/ MPK LCD Settings Parameters x- P Configure MPK key mode on the GXV3275 extension board Speed Dial: Dial the uesr ID on the extension board. BLF: Monitor the call ID status on the extension board. Call Transfer: Transfer the current active call to the user ID on the Call Intercom: Paging/Intercom User ID on the expansion board.
GXV3275 WEB GUI GXV3275 User Manual Name Configure the name of the corresponding MPK key User ID Configure the user ID of the corresponding MPK key Display Format Display MPK format: User name, User ID, User ID(User Name) Show Display Name from Server MAINTENANCE io n Users could configure the Upgrade, TR-069 and Time &Date on GXV3275. Select Maintenance in x- P DF Di vis the WEB GUI menu bar to enter the maintenance page. See figure 152. Grandstream Co., Ltd Software Version:1.0.0.
GXV3275 WEB GUI x- P DF Di vis io n GXV3275 User Manual Figure 152 GXV3275 Web GUI-Maintenance Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
GXV3275 WEB GUI GXV3275 User Manual Table 23 Maintenance/Network Settings Parameters Parameters Specifications Address Type Allows users to obtain IP address via the following modes DHCP: Obtain IP address form DHCP server automatically. PPPoE: Dial up via PPPoE. Static IP: Static IP address configured by administrator. DNS Server 1 Enter the DNS Server 1. DNS Server 2 Enter the DNS Server 2. io n Enable LLDP Defines the Layer 3 QoS parameter for SIP packets.
GXV3275 WEB GUI DF Di vis io n GXV3275 User Manual Figure 153 GXV3275 Web GUI Maintenance-Time Settings Table 24 Maintenance-Time Settings Parameters Assigned Specification NTP Defines the URL or IP address of the specified NTP server to synchronize the date and time with NTP server. Server Address DHCP Option 42 x- P Parameters Defines whether DHCP Option 42 should override NTP server or not.
GXV3275 WEB GUI GXV3275 User Manual Controls the date/time display according to the specified time zone. If DHCP Option2 Time Zone is enabled, the DHCP server will skip this setup to control the time zone configuration on the phone directly. Time Display Configures the time display format on the LCD. Display Configures the date display format on the LCD.
GXV3275 WEB GUI GXV3275 User Manual Access Method Port Allows users to select HTTP or HTTPS for Web Access. This field is for customizing the port for Web Access via HTTP. By default, HTTP uses port 80 and HTTPS uses port 443. Admin Password Allows users to change the admin password. Only the administrator could configure the Advanced Configuration page. This field is case sensitive with a maximum length of 32 characters.
GXV3275 WEB GUI x- P DF Di vis io n GXV3275 User Manual Figure 155 GXV3275 Web GUI Maintenance-Upgrade Table 26 Maintenance/Upgrade Parameters Parameters Configuration Description via Set LCD menu configuration permission. No Limited or General Settings is optional. LCD Menu Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
GXV3275 WEB GUI GXV3275 User Manual XML Config File The password for encrypting the XML configuration file using OpenSSL. This is Password required for the phone to decrypt the encrypted XML configuration file. HTTP/HTTPS User Input the authenticated user name if HTTP/HTTPS or configured server adopts User Name authentication mode. HTTP/HTTPS Input the authenticated user password if HTTP/HTTPS or configured server adopts Password User authentication mode.
GXV3275 WEB GUI GXV3275 User Manual Automatic Upgrade This function is set for the network service provider. The default setting is "No". If set the checking time for every week/day/intervals, the Auto Upgrade and the corresponding configurations will be enabled. Input the period time for checking software upgrade or configuring upgrade in the textbox. The shortest interval is 60 minutes. If set to “No”, the device only to upgrade when reboot.
GXV3275 WEB GUI DF Di vis io n GXV3275 User Manual Figure 156 GXV3275 Web GUI Maintenance-Syslog Table 27 Maintenance/Syslog Parameters Parameters Syslog Server Description The URL/IP address for the syslog server. This function appeals to the VOiP service x- P server. Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
GXV3275 WEB GUI GXV3275 User Manual Syslog Level Selects the level of logging for syslog. The default setting is None. It means send no syslog. The 4 levels from high to low are: DEBUG, INFO, WARNING and ERROR.
GXV3275 WEB GUI GXV3275 User Manual Parameters Clear Log Log Tag Press the clear log button to clear log. Specifies the log tag to filter the log. Selects the log priority in the drop-down menu. x- P DF Di vis io n Log Level Description Figure 158 GXV3275 Web GUI Maintenance –Debug Table 29 Maintenance/Debug Parameters Parameters Capture Trace Description Press Start to start capturing a trace and press Stop to discontinue .Capture Trace will help to diagnosis. The default is disabled.
GXV3275 WEB GUI GXV3275 User Manual View Trace Press LIST to view the list of captured traces. It will show the time when the trace was DF Di vis io n captured. Click on the name of the file to download and view the trace. Table 30 Maintenance-Language Parameters Parameters Language Description x- P Figure 159 GXV3275 Web GUI Maintenance-Language Select the language displayed on the phone. GXV3275 supports multi language: Chinese, English, Spanish, French, Russian and etc. Grandstream Co.
GXV3275 WEB GUI DF Di vis io n GXV3275 User Manual Figure 160 GXV3275 Web GUI Maintenance-TR-069 x- P Table 31Maintenance/TR-069 Parameters Parameters Description Enable TR-069 If set to "Yes", the phone will send session connection request to the ACS. ACS URL URL for TR-069 Auto Configuration Servers (ACS). There are 2 methods toidentify ASC server: IP Address i.e: http://10.10.10.1:9090 Domain Name i.e:http://huawei.acs.
GXV3275 WEB GUI GXV3275 User Manual ACS password Periodic Inform Enable Periodic Inform ACS password for TR-069. It should be in associated with ASC configuration. If set to "Yes", the phone will send inform packets to the ACS periodically. Sets up the periodic inform interval (in seconds) to send the inform packets to the Interval (s) ACS. Connection The username to authenticate ACS when the ASC server sends connecting request Request to the phone.
GXV3275 WEB GUI GXV3275 User Manual Table 32 Maintenance/Contacts Parameters Parameters Description Import/Export Supports import/export Contacts: UTF-8,GBK,UTF-16,UTF-32,Big5, File Encoding Big5-HKSCS , Shift-JIS , IOS8859-1 , IOS8859-15 , Windows-1251,EUC-KR. Supports import/export Contacts: XML,VCard,CSV. Save Phonebook to PC Clear The Old List Replace Duplicate Items Local File Allow users to save XML file to PC.Click Save to save the pop-up XML file to PC.
GXV3275 WEB GUI GXV3275 User Manual x- P DF Di vis io n book_guide.pdf Figure 162 GXV3275 Web GUI Maintenance-LDAP Book Table 33 Maintenance/LDAP Book Parameters Parameters Descriptions Server Address LDAP server address, users could input IP address or domain name. Port Set up the port number of LDAP server. Set up the base DN to inquire on the serve ,namely under which Base DN directory to inquire contacts.i.e.
GXV3275 WEB GUI GXV3275 User Manual Password Set up the password to login LDAP server. If the LDAP server support anonymous, users could login without password. Set up the name attribute of each record returned from LDAP search. LDAP Name Attributes It allows users to configure multiple name attribute separated by spaces. i.e., gn cn sn description。 Set up the number attribute of each record returned from LDAP search.
GXV3275 WEB GUI GXV3275 User Manual default setting is “0”. LDAP Lookup For Dial LDAP Lookup For Set up whether to appy LDAP lookup for dial. The default setting is “No”. Set up whether to appy LDAP lookup for incoming call. The default setting is “No”. x- P DF Di vis io n Incoming Call Figure 163 GXV3275 Web GUI Maintenance-Device Manager Table 34 Maintenance/Device Manager Parameters Parameters Description AE Mode Bright environment and dark environment are optional.
GXV3275 WEB GUI GXV3275 User Manual Set up whether to disable LED MWI Indicator when there is a unread Disable MWI Indicator message. The default setting is “No”. Disable New Message If set to “Yes”, the indicator will be disabled when there is a new Indicator message. The default setting is “No”. Disable Contact or Message Full Indicator Disable Indicator When LCD is Off If set to “Yes”, the indicator will be enabled when the storage of contacts or messages is full.
UPGRADING AND PROVISIONING GXV3275 User Manual UPGRADING AND PROVISIONING GXV3275 supports software upgrade via TFTP or HTTP/HTTPS. Go to Advanced Settings page to DF Di vis CONFIGURATION FILE DOWNLOAD io n configure. Grandstream SIP Devices can be configured via the WEB Interface as well as via a Configuration File (binary or XML) through TFTP or HTTP/HTTPS. The “Config Server Path” is the TFTP, HTTP x- P or HTTPS server path for the configuration file.
UPGRADING AND PROVISIONING GXV3275 User Manual When a Grandstream Devices boots up or reboots, it will issue a request for a configuration XML file named "cfgx.xml" followed by a file named "cfgxxxxxxxxxxxx", where "xxxxxxxxxxxx" is the MAC address of the device, i.e., "cfg000b820102ab". The configuration file name should be in lowercase letters. For more details on XML provisioning, please refer to: io n http://www.grandstream.com/general/gs_provisioning_guide_public.
UPGRADING AND PROVISIONING GXV3275 User Manual Set the path to save the file under “Upload/Download”in“TFTP Configuration”tab. x- P DF Di vis 3. io n Figure 165 HFTP Server Interface -Configure Dialog Figure 166 Set HFTP Server Path 4. Select the path then click “Ok” to bring out the following dialog. Figure 167 Confirm Changes Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.
UPGRADING AND PROVISIONING GXV3275 User Manual 5. Click “Yes” to confirm changes. 6. Click “Ok” to close the dialog. Note: The file uploaded to sever should be unzipped.bin file. CONFIGURE HTTP SERVER The following chapter will take 3CDaemon TFTP as an example. io n You could obtain Apache HTTP server installation provisioning from http://httpd.apache.org, and follow the wizard to complete the default installation. 1. DF Di vis The following chapter will take using Apache HTTP Server2.
UPGRADING AND PROVISIONING GXV3275 User Manual FIRMWARE UPDATE Update via upload firmware file Manual update via firmware file Auto update via firmware server This chapter will introduce the three upgrade methods in details. Note: io n GXV325 supports the following ways to update DF Di vis It is HIGHLY recommended that an Uninterruptible Power Supply (UPS) be used in conjunction with the device in the process of update or it might be fail.
UPGRADING AND PROVISIONING GXV3275 User Manual Figure 168 Select Firmware File 2. The pop-up dialog will show on screen, users could confirm to update according to the prompt. MANUAL UPDATE The steps to update file via HTTP are the same as via TFTP. Theis chapter will take via TFTP as an example. Go to Maintenance>Upgrade, Select “No” in “ Automatic Upgrade” ,as shown in figure 169.
UPGRADING AND PROVISIONING GXV3275 User Manual 4. Uncheck “DHCP Option 66 Override Server”, as shown in figure169.If check, it allows the phone to obtain IP address as well as the upgrade server address via DHCP. This address will override the “Firmware server path” configured in step 3. Figure 172 Set up whether to Enable Option 66 Override Server Click “Save” to save the change. 6. Click the Reboot icon to boot up the phone and upgrade the device. io n 5.
UPGRADING AND PROVISIONING GXV3275 User Manual Figure 174 Automatic Upgrade Rule Setting 3. Set up upgrade and upgrade server. Select “TFTP”in “Upgrade Via ”option and input the local TFTP server address in the “Firmware Server Path” option. URL and IP address are Figure 175 Upgrade Setting Uncheck “DHCP Option 66 Override Server”, as shown in figure 180.If check, it allows the DF Di vis 4. io n optional. See figure 175. phone to obtain IP address as well as the upgrade server address via DHCP.
UPGRADING AND PROVISIONING GXV3275 User Manual WARNING: Restoring the Factory Default Settings will DELETE all configuration information on the phone. Please backup or print all the settings before you restore to the factory default settings. Grandstream is not responsible for restoring lost parameters and cannot connect your device to your VoIP service provider VIA LCD MENU Follow the steps below to restore the GXV3275 to the factory default settings.
UPGRADING AND PROVISIONING GXV3275 User Manual VIA THE WEB GUI 1. Login GXV3275 Web GUI and go to Maintenance->Upgrade page; 2. Click on the Reset button for Factory reset. See figure 178. Figure 178 Web GUI-Factory Reset DF Di vis io n 3. A dialog box will pop up shown in figure 179; Figure 179 Web GUI-Confirm Factory Reset VIA BUTTONS x- P 4. Click OK to restore the phone to factory settings.
FAQs GXV3275 User Manual FAQs Q: Why my GXV3275 screen is dark? Please check whether your phone is powered on. Please ensure that the GXV3275 is connected io n correctly to the power adapter. DF Di vis Q: Why my GXV3275 touch screen is not sensitive? Check that the power adaptor for GXV3275 is the original 12V BY adaptor. Q: Why I can’t hear the dial tone through my GXV3275? Please ensure that all units of the GXV3275 have been installed and connected correctly.
FAQs GXV3275 User Manual Q: How to change the user password? Please login the WEB GUI, go to Maintenance->Web/SSH Access and input new password in the textbox of” User Password” option, save the change then reboot the phone. x- P DF Di vis io n Please visit our website: http://www.grandstream.cn/ for answers to your more questions. Grandstream Co., Ltd Software Version:1.0.0.9 Document Version:0.