Telephone Accessories User Manual
5-22
Cisco ATA 186 and Cisco ATA 188 Analog Telephone Adaptor Administrator’s Guide for H.323 (version 3.0)
OL-4804-01
Chapter 5 Parameters and Defaults
Audio Configuration Parameters
Related Parameters
• TOS, page 5-26
• VLANSetting, page 5-12
RxCodec
Description
Use this parameter to specify receiving-audio codec preference. The following values are valid:
• 0—G.723 (can be selected only if LBRCodec is set to 0)
• 1—G.711A-law
• 2—G.711µ-law
• 3—G.729A (can be selected only if LBRCodec is set to 3)
Value Type
Integer
Range
0-3
Default
2
Voice Configuration Menu Access Code
36
Related Parameters
• LBRCodec, page 5-23
• NumTxFrames, page 5-25
• TxCodec, page 5-22
• AudioMode, page 5-24
TxCodec
Description
Use this parameter to specify the transmitting-audio codec preference. The following values are valid:
• 0—G.723 (can be selected only if LBRCodec is set to 0)
• 1—G.711A-law
• 2—G.711µ-law
• 3—G.729A (can be selected only if LBRCodec is set to 3)
Value Type
Integer