Cisco SPA 500 Series and Wireless IP Phone Field Reference
SIP Tab
Cisco SPA 500 Series and WIP310 IP Phone Administration Guide
221
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G726r32 Dynamic Payload
G726r32 dynamic payload type.
The default is 2.
G726r40 Dynamic Payload
G.726-40 dynamic payload type. Ranges from 96-127.
Defaults to 96.
NOTE
Not applicable to Cisco SPA 525G/WIP310.
G729b Dynamic Payload
G729b Dynamic Payload type.
Defaults to 99.
EncapRTP Dynamic Payload
EncapRTP Dynamic Payload type.
Defaults to 112.
RTP-Start-Loopback Dynamic
RTP-Start-Loopback Dynamic Payload.
Defaults to 113.
RTP-Start-Loopback Codec
RTP-Start-Loopback Codec. Select one of following:
G711u, G711a, G726-16, G726-24, G726-32, G726-40,
G729a, or G723.
Cisco SPA 525G choices: G711u, G711a, G726-32,
G729a, G722.
Defaults to G711u.
AVT Codec Name
AVT codec name used in SDP.
Defaults to telephone-event.
G711u Codec Name
G.711u codec name used in SDP.
Defaults to PCMU.
G711a Codec Name
G.711a codec name used in SDP.
Defaults to PCMA.
G726r16 Codec Name
G.726-16 codec name used in SDP.
Defaults to G726-16.
NOTE
Not applicable to Cisco SPA 525G/WIP310.
Parameter
Description