User's Manual
Table Of Contents
- The handset at a glance
- Overview of display icons
- The base station at a glance
- Contents
- Safety precautions
- Gigaset S675 IP - more than just making calls
- VoIP - making calls via the Internet
- Gigaset HDSP - telephony with brilliant sound quality
- First steps
- Operating the handset
- Menu trees
- Making calls with VoIP and the fixed line network
- VoIP telephony via Gigaset.net
- Making calls via network services
- Using lists
- Using directories and Quick list
- Handset directory/Quick list
- Local handset directory
- Quick list
- Storing a number in the directory
- Saving a number in the Quick list
- Selecting a directory entry/Quick list entry
- Dialing using the directory/Quick list
- Managing directory/Quick list entries
- Using Quick dial keys
- Transferring the directory/Quick list to another handset
- Copying a displayed number to the directory
- Copying a number or e-mail address from the directory
- Saving an anniversary in the directory
- Handset directory/Quick list
- Setting up Cost-effective calling
- Managing E-mails
- Using the Instant Messenger (IM)
- Info Center - with the handset always online
- Operating the base station answering machine
- Using the handset
- Activating/deactivating the answering machine
- Selecting announcement mode
- Recording a personal announcement/advisory message
- Playing back announcements
- Deleting announcements/advisory messages
- Playing back messages
- Deleting messages
- Picking up a call from the answering machine
- Forwarding an external call to the answering machine
- Activating/deactivating two-way record
- Activating/deactivating call screening
- Setting up the answering machine
- Configuring the answering machine for fast access
- Operating remotely
- Using the handset
- Using the network mailbox
- ECO DECT: Conserving energy
- Setting an appointment (calendar)
- Setting the alarm clock
- Using multiples handsets
- Using a handset as a room monitor
- Handset settings
- Changing the display language
- Setting the display
- Setting the screensaver
- Setting the display backlight
- Quickly accessing functions and numbers
- Activating/deactivating auto answer
- Changing the speaker/earpiece volume
- Changing ringers
- Activating/deactivating advisory tones
- Managing My stuff
- Setting your own area code
- Restoring the handset default settings
- Setting the base station via the handset
- Making VoIP settings
- Operating the base station on the PABX
- Setting the phone with the PC
- Connecting the PC with the telephone's Web configurator
- Logging in, setting the Web configurator language
- Logging off
- Using the Web pages
- Menu bar
- Navigation area
- Working area
- Buttons
- Opening Web pages
- Setting the phone with the Web configurator
- Configuring the IP
- Configuring telephone connections
- Optimizing voice quality for VoIP connections
- Setting the telephone's default connection
- Activating the fixed line network connection as an alternate connection
- Assigning send and receive numbers to handsets
- Assigning receive numbers to the answering machine
- Activating Call Forwarding for VoIP connections
- Entering your own area code, activating/deactivating an automatic area code for VoIP
- Defining dialing plans - cost control
- Activating/deactivating network mailbox, entering numbers
- Setting DTMF signaling for VoIP
- Defining Flash key functions for VoIP (hook flash)
- Configuring call forwarding via VoIP
- Defining local communication ports for VoIP
- Saving messenger access data
- Configuring incoming e-mail
- Configuring info services/activating idle display
- Changing internal handset numbers and names
- Transferring handset directories to/from the PC
- Activating VoIP status message display
- Starting a firmware update
- Activating/deactivating the automatic version check
- Copying the date/time from time server
- Querying the phone status
- Getting help with your phone
- Protecting our environment
- Appendix
- Industry Canada Certification
- FCC / ACTA Information
- Service (Customer Care)
- Gigaset S675 IP - free software
- Accessories
- Glossary
- Index
- Mounting the charging cradle to the wall
- Mounting the base station to the wall
166
Setting the phone with the PC
S675IP / USA-CAN eng / A31008-xxxx-xxxx-x-xxxx / web_server.fm / 30.04.2009
Version 8, 03.09.2008
Voice codecs
Prerequisite: The Own Codec preference option is activated for the Voice Quality
in the
Settings for Bandwidth area.
Select the voice codecs your phone is to use, and specify the order in which the
codecs are to be suggested when a VoIP connection is established via this VoIP
phone number.
¤ Apply the voice codecs that your phone is to suggest for outgoing calls into
the
Selected codecs list.
To do this, in the
Available codecs list select the voice codec that you want to
apply (you can mark several entries using the Shift key or the Ctrl key).
Select
<Add.
¤ Move the voice codecs that you do not want the phone to use into the
Available codecs list.
Select the voice codecs in the
Selected codecs list (see above) and click the
Remove> button.
¤ Sort the voice codecs in the
Selected codecs list into the order in which they
should be suggested to the receiving device when a connection is estab-
lished. To do this, use the
Up and Down buttons.
When establishing a VoIP connection, the phone suggests the 1st voice codec
in the
Selected codecs list to the receiving device to begin with. If the receiving
device does not accept this voice codec (e.g. because it is not supported), the
2nd voice codec on the list is suggested, and so on.
If the receiving device does not accept any of the voice codecs in the
Selected
codecs
list, the connection is not established. An appropriate message is dis-
played on the handset.
If the phone always starts by trying to establish a broadband connection, put
the
G.722 codec at the top of the Selected codecs list.
Area:
Settings for Codecs
To save additional bandwidth and transmission capacity, on VoIP connections
that use the
G.729 codec you can suppress the transmission of voice packets in
pauses ("Silence Suppression"). Then, instead of the background noises in your
environment, your caller hears a synthetic noise generated in the receiver.
Please note: "Silence Suppression" can sometimes lead to deterioration in the
voice quality.
¤ In the
Enable Annex B for codec G.729 field, state whether the transmission of
data packets during pauses should be suppressed when using the G.729
codec, (select Yes).
Please note
u Only deactivate codecs (put them in the
Available codecs list) if there is a par-
ticular reason. The more codecs that are deactivated increases the risk of
calls not being established due to unsuccessful codec negotiations. In par-
ticular you can only establish broadband connections if you permit the
G.722 codec.
u With incoming calls, all supported voice codecs are always permitted.