User Manual - Configuration Guide (Volume 3)

Chapter 3

Versatile Routing Platform

E1 Voice Configuration

Table VC-3-6Configuration Commands of R2 Signaling

 

 

 

 

Operation

Command

 

 

 

 

Enter R2 signaling configuration mode

cas-customds0-group-number

 

Configure the number of the numbers collected before

caller-digits number

 

the caller number or the caller identity required

 

 

Recover the default value of the number of the

no caller-digits

 

numbers collected

 

 

Set the debounce time of the line signaling

debounce-time number

 

Recover the default value of the debounce time of the

no debounce-time

 

line signaling

 

 

Specify a command by default

default

 

Set the inversion mode of line signal

invert-abcdA-bit B-bit C-bit D-bit

 

Recover the default value of the inversion mode of line

no invert-abcd

 

signal

 

 

Set the code of KA signal

ka number

 

Recover the default value of the code of KA signal

no ka

 

Set the code of KD signal

kd number

 

Recover the default value of the code of KD signal

no kd

 

Set the latency of sending seizure acknowledgement

seizure-ack-time millseconds

 

signal

 

 

Recover the default value of the latency of sending

no seizure-ack-time

 

seizure acknowledgement signal

 

 

Set E1 trunk routing mode

select-mode [ max maxpoll min minpoll ]

 

Set the time interval to wait for various signals

timeouts { kb kd nextnum ringing sendasw }

 

 

value

 

Recover the default value of the time interval to wait for

no timeouts { kb kd nextnum ringing sendasw }

 

various signals

 

 

Set the direction of E1 trunk

trunk-direction timeslots timeslot-list { in out

 

 

dual }

 

Recover the default value of the direction of E1 trunk

no trunk-direction timeslots timeslot-list

 

Set the signal value of C and D signal bits

unused-abcdA-bit B-bit C-bit D-bit

 

Recover the default value of the signal value of C and

no unused-abcd

 

D signal bits

 

By default, comfort-noise(i.e., enable comfort-noise setting) command becomes effective, and non-linear(i.e., enable non-linear processing procedure) command becomes effective.

The default value of the configuration command caller-digits(the number required to be collected before the caller number) is 1, and that for debounce-time(the debounce-time of line signaling) is 40ms, and invert-abcd (the inversion mode of line signaling) disabled, i.e., the value is 0 0 0 0. The default value of command ka (the code of KA signal) is 1, and that for kd (the code of KD signal) is 3, the seizure-ack- time (the latency of sending seizure acknowledgement signal) 100ms. The default value of the command select-mode(E1 trunk routing mode) is min, and that of the command timeouts kb (the time interval waiting for receiving KB signal) is 5000ms, and timeouts kd (the time interval waiting for receiving KD signal) 5000ms. The default value of the command timeouts nextnum (the time interval waiting for receiving next MFC compelled digital signal) is 5000ms, and that for timeouts ringing (the time waiting for the end of the ring) is 30000, and timeouts sendasw (the time interval waiting for sending answer signal) 500. The default value of command trunk-direction(the direction of E1 trunk) is dual, and that for unused-abcd(set the signal value of signal bit C and D) is 1111.

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Huawei v200r001 user manual Table VC-3-6Configuration Commands of R2 Signaling