Cisco IP Phone 6851

DescriptionParameter
G711a codec name used in SDP.
Default: PCMA
G711a Codec Name
G729a codec name used in SDP.
Default: G729a
G729a Codec Name
G729b codec name used in SDP.
Default: G729b
G729b Codec Name
G722 codec name used in SDP.
Default: G722
G722 Codec Name
G722.2 codec name used in SDP.
Default: G722.2
G722.2 Codec Name
iLBC codec name used in SDP.
Default: iLBC
iLBC Codec Name
iSAC codec name used in SDP.
Default: iSAC
iSAC Codec Name
OPUS codec name used in SDP.
Default: OPUS
OPUS Codec Name
AVT codec name used in SDP.
Default: telephone-event
AVT Codec Name
NAT Support Parameters
DescriptionParameter
Enables the phone to process the received parameter in the VIA header.
Default: No
Handle VIA received
Enables the phone to process the rport parameter in the VIA header.
Default: No
Handle VIA rport
Enables to insert the received parameter into the VIA header of SIP
responses if the received-from IP and VIA sent-by IP values differ.
Default: No
Insert VIA received
Cisco IP Phone 6800 Series Multiplatform Phones Administration Guide
165
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