Huawei v200r001 user manual Quidway# show voice-port

User Manual - Configuration Guide (Volume 3)	Chapter 3
Versatile Routing Platform	E1 Voice Configuration
Quidway# show voice-port 1:15
The voice port was pri
this voice port was not set connection
The voice port's descrition:
echo cancel enable
echo cancel coverage 16
music threshold is -70
input gain 0
output attenuation 0
non-linear
initial timeouts 10
inter-digits timeouts 10

The above packets indicate: the voice port is ISDN PRI mode; PLAR connection is not adopted; voice port description is not specified; echo cancellation function is enabled; the time coverage of echo cancellation sampling is 16ms; both input gain and output attenuation are 0dB; echo cancellation uses non-linear processing procedure; the time set for waiting for the first digit is 10s; the dial time interval between each number is 10s.

3)Show interface ISDN status

Quidway# show isdn status interface serial 1:15

Serial1:15 :

Layer 2 Status:

TEI = 0, State = AWAITING_ESTABLISHMENT

Layer 3 Status:

0 Active Layer 3 Call(s)

The above packets indicate that: the serial port corresponding to ISDN PRI interface is serial1:15; Layer 2 protocol in on status of waiting for the setup of connection; there is no activated call on layer 3.

4)Show the call statistics related to R2 signaling in RCV module Quidway# show rcv statistic r2

Statistic between RCV and R2 :
{
Send_R2_ConnectReqAck_SUCCESS	:	0
Send_R2_ConnectReqAck_FAIL	:	0
Send_R2_ActiveAck_SUCCESS	:	0
Send_R2_ActiveAck_FAIL	:	0
Send_R2_Onhook	:	0
Send_R2_Offhook	:	0
Recv_R2_ConnectReq	:	0
Recv_R2_Active_TD_IN	:	0
Recv_R2_Active_TD_OUT	:	0
Recv_R2_Active_ELSE	:	0
Recv_R2_Release	:	0

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