Cisco Systems SPA9000 IP Phone User Manual


 
SPA9000 Field Reference
Voice tab
SPA9000 Voice System Administration Guide 209
B
Dynamic Payloads: The configured dynamic payloads are used for outbound
calls only where the
SPA9000 presents the SDP offer. For inbound calls with a
SDP offer, the
SPA9000 follows the caller dynamic payload type assignments.
Codec Names: The SPA9000 uses the configured codec names in its outbound
SDP. The
SPA9000 ignores the codec names in incoming SDP for standard
payload types (0 – 95). For dynamic payload types, the
SPA9000 identifies the
codec by the configured codec names. Comparison is case-insensitive.
NSE Dynamic Payload NSE dynamic payload type. The valid range is 96-127.
Default: 100
AVT Dynamic Payload AVT dynamic payload type. The valid range is 96-127.
Default: 101
INFOREQ Dynamic
Payload
INFOREQ dynamic payload type.
Default: blank
G726r16 Dynamic
Payload
G.726-16 dynamic payload type. The valid range is 96-127.
Default: 98
G726r24 Dynamic
Payload
G.726-24 dynamic payload type. The valid range is 96-127.
Default: 97
G726r40 Dynamic
Payload
G.726-40 dynamic payload type. The valid range is 96-127.
Default: 96
G729b Dynamic Payload G.729b dynamic payload type. The valid range is 96-127.
Default: 99
NSE Codec Name NSE codec name used in SDP.
Default: NSE
AVT Codec Name AVT codec name used in SDP.
Default: telephone-event
G711u Codec Name G.711u codec name used in SDP.
Default: PCMU
G711a Codec Name G.711a codec name used in SDP.
Default: PCMA
G726r16 Codec Name G.726-16 codec name used in SDP.
Default: G.726-16