Auto-Attendant For Trusted Peer - ZyXEL Communications X6004 User Manual

Chapter 17 Outbound Line Group
Table 84 Trusted Peer Configuration
LABEL
Codec Setting
Codec Pool
Codec List
Apply
Cancel

17.7.2 Auto-Attendant for Trusted Peer

Use this screen to select which auto-attendant should be used with this outbound line group.
See Chapter 18 on page 231
Attendant icon in the in the Trusted Peer section of the Outbound Group configuration
screen to view the screen as shown.
224
DESCRIPTION
Select the type of voice coder/decoder (codec) that you want to use when
communicating with the trusted peer. The following codecs (shown in highest
quality to lowest quality order) are supported by the X6004:
• G.711 a-law (typically used in Europe)
• G.711 u-law (typically used in North America and Japan)
• G.729
• G.723.1 - you must activate support for this codec in the Configuration > PBX
> Server Configuration > Server screen.
• G.726
See Voice Codecs on page 182
When two SIP devices start a SIP session, they must agree on a codec.
If the trusted peer uses videophones, you must specify the video codecs used for
video calls. The X6004 allows the following video codecs to passthrough:
• H.261
• H.263
• H.264
• MP4
See Video Codecs on page 183
This column indicates the codec types not used for this trusted peer connection.
You can add a codec type to be used for these extensions by highlighting it and
hitting the Right button.
This column indicates the codec types used for this trusted peer connection. You
can organize the priority of the codecs by highlighting it and clicking the Up or
Down buttons to move the codec higher or lower in priority. The SIP extensions
attempt to use the higher priority codecs first and try the lower priority codecs next.
You can remove a codec type from being used from these extension by
highlighting it and hitting the Left button.
Click this to save your changes and to apply them to the X6004.
Click this to set every field in this screen to its last-saved value.
for information on configuring auto-attendant. Click the Auto-
for more information.
for more information.
X6004 User's Guide