Cisco SPA 525G2 Administration Guide

Cisco SPA IP Phone Field Reference
SIP Tab
Cisco Small Business SPA 300 Series, SPA 500 Series, and WIP310 IP Phone Administration Guide 228
B
G726r24 Dynamic Payload G.726-24 dynamic payload type. Ranges from 96-127.
Defaults to 97.
NOTE Not applicable to Cisco SPA 525G/525G2 and
WIP310.
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/525G2 and
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.
Parameter Description

Cisco SPA 525G2 Specifications

General

Brand	Cisco
Model	SPA 525G2
Category	IP Phone
Language	English