Cisco SPA112 Administration Manual page 70

Configuring Voice
Configuring Voice Settings
Cisco SPA100 Series Phone Adapters Administration Guide
SDP Payload Types
Field
NSE Dynamic Payload
AVT Dynamic Payload
INFOREQ Dynamic
Payload
G726r32 Dynamic
Payload
G729b Dynamic
Payload
EncapRTP Dynamic
Payload
RTP-Start-Loopback
Dynamic Payload
RTP-Start-Loopback
Codec
NSE Codec Name
AVT Codec Name
G711u Codec Name
G711a Codec Name
G726r32 Codec Name
G729a Codec Name
Description
NSE dynamic payload type. The valid range is 96-127.
Default setting: 100.
AVT dynamic payload type. The valid range is 96-127.
Default setting: 101.
INFOREQ dynamic payload type.
There is no default.
G726r32 dynamic payload type. Default setting: 2.
G.729b dynamic payload type. The valid range is 96-
127. Default setting: 99.
EncapRTP Dynamic Payload type. Default setting:
112.
RTP-Start-Loopback Dynamic Payload type. Default
setting: 113.
RTP-Start-Loopback Codec. Select one of the
following: G711u, G711a, G726-32, G729a. Default
setting: G711u.
NSE codec name used in SDP. Default setting: NSE.
AVT codec name used in SDP. Default setting:
telephone-event.
G.711u codec name used in SDP. Default setting:
PCMU.
G.711a codec name used in SDP. Default setting:
PCMA.
G.726-32 codec name used in SDP. Default setting:
G726-32.
G.729a codec name used in SDP. Default setting:
G729a.
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