Huawei IAD108A User Manual page 125

User Manual
U-SYS IAD108 Integrated Access Device
Caution:
When adding an IP SPC, the DSP port parameters at both ends must be configured
consistently, including voice coding type (dsp-voice-code), echo cancellation switch
(dsp-ece), silence compression switch (dsp-sce) and RTP packetization interval
(dsp-rtppacket-interval). The DSP port parameters of IAD108 can be set with
command mg system-parameter. For details, refer to Section 5.3.1.
IV.
Usage example
1) Add an internal SPC, including IAD108's port 0 and port 3,
with the connection name as "iadspc".
IAD2000(config)#spc add start 0 end 3 name iadspc
Adding SPC succeeded! The SPC index is: 0.
IAD2000(config)#
The internal SPC is created successfully, and the system
returns the index "0".
2) Add an IP SPC
Establish an IP SPC between IAD108A and IAD108B. The data
settings are as follows.
IP address of IAD108A is 210.11.252.19.
IP address of IAD108B is 210.11.10.26.
The IP SPC connects port 6 of IAD108A and port 1 of
IAD108B.
The RTP port number at IAD108A is 50000.
The RTP port number at IAD108B is 50004.
Chapter 4 Configuring Data
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