Cisco 7912G User Manual
Page 155
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Cisco Unified IP Phone Administration Guide for Cisco Unified CallManager 5.0 (SIP), Cisco Unified IP Phones
OL-8131-01
Appendix A Reference List of Parameters
Configuration Parameters
AudioMode
Audio operating mode.
•
Bit 0: G.711 silence suppression:
–
0=Disable.
–
1=Enable.
•
Bits 1–3: Reserved.
•
Bits 4–5: DTMF transmission method:
–
0=Always inband.
–
1=Negotiated via SDP.
–
2=Always out-of-band.
•
Bits 6–31: Reserved.
Value type: Bitmap.
Default value: 0x00000011
ConnectMode
Connection mode for the selected call-signaling protocol.
for syntax and usage details.
Value type: Bitmap.
Default value: 0x00000000
NumTxFrames
Number of frames per outbound audio RTP packet. For G.711 and G.729
codecs, a frame is 10 ms. Cisco recommends that you use the default value.
Valid values are 1, 2, 3, 4, 5, or 6.
Value type: Integer.
Default value: 2
Table A-9
Audio Parameters (continued)
Parameter
Description