Web User Interface Reference • First CODEC (Page 98)• Second CODEC (Page 99)• Third CODEC (Page 99)• Fourth CODEC (Page 100)• Fifth CODEC (Page 100)SDP_CKRTE[0–4]_[1–8]Parameter Name Example SDP_CKRTE0_1, SDP_CKRTE0_2, …, SDP_CKRTE0_8,SDP_CKRTE1_1, SDP_CKRTE1_2, …, SDP_CKRTE1_8, …,SDP_CKRTE4_1, SDP_CKRTE4_2, …, SDP_CKRTE4_8Value Format IntegerDescription Specifies the sampling rate with "SDP_CKRTEx_y" for thecorresponding encoding name specified by "SDP_CODECx_y" (x:priority, y: line number).Value Range 0, 8000, or 16000 (0: Unused SDP, 8000 or 16000: Available SDPs)Note• The value "16000" is valid only for the G722 codec.Default Value 8000SDP_PARAM[0–4]_[1–8]Parameter Name Example SDP_PARAM0_1, SDP_PARAM0_2, …, SDP_PARAM0_8,SDP_PARAM1_1, SDP_PARAM1_2, …, SDP_PARAM1_8, …,SDP_PARAM4_1, SDP_PARAM4_2, …, SDP_PARAM4_8Value Format IntegerDescription Specifies the number of audio channels with "SDP_PARAMx_y" for thecorresponding encoding name specified by "SDP_CODECx_y" (x:priority, y: line number).Note• For the current version, only the value "0" is supported.Value Range 0, 1–255 (0: No parameter specification, 1–255: Audio channels)Default Value 0SDP_PTYPE[0–4]_[1–8]Parameter Name Example SDP_PTYPE0_1, SDP_PTYPE0_2, …, SDP_PTYPE0_8,SDP_PTYPE1_1, SDP_PTYPE1_2, …, SDP_PTYPE1_8, …,SDP_PTYPE4_1, SDP_PTYPE4_2, …, SDP_PTYPE4_8Value Format Integer170 Administrator Guide Document Version 2010-084.6.1 Codec Settings