R0106-HP MSR Router Series Voice Configuration Guide(V7)

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Step Command Remarks
8. Enable metering signal
processing.
metering enable
By default, metering signal
processing is disabled.
9. Configure the originating side
to require the terminating side
to send seizure
acknowledgement signals.
seizure-ack enable
By default, the originating side
requires the terminating side to
send seizure acknowledgement
signals.
10. Configure the ABCD bit pattern
for line signals.
dl-bits { answer | blocking |
clear-back | clear-forward | idle |
release-guard | seizing |
seizing-ack } { receive | transmit }
ABCD
The defaults are the values of the
ITU-T standard.
For specific default values, see this
command in Voice Command
Reference.
11. Configure the C and D signal
bits.
renew ABCD
The default depends on the R2
signaling standard (configured by
using the mode command).
12. Configure line signal inversion
mode.
reverse ABCD
The default is 0000, that is, line
signal inversion is disabled.
13. Set the timeout time of line
signals.
timer dl { answer | clear-back |
clear-forward | | re-answer |
release-guard | seizing } time
By default, the timeout time is:
• 60000 milliseconds for answer
signals.
• 10000 milliseconds for
clear-back, clear-forward, and
release-guard signals.
• 1000 milliseconds for seizing
and reanswer signals.
Configuring R2 interregister signaling
Step Command Remarks
1. Enter system view.
system-view N/A
2. Enter E1 or T1 interface view.
controller { e1 | t1 } number N/A
3. Create a timeslot set and
enable R2 signaling for it.
timeslot-set ts-set-number
timeslot-list timeslots-list signal r2
By default, no timeslot set is
created.
4. Enter R2 CAS view.
cas ts-set-number N/A
5. Configure the terminating side
to request calling party
information (calling category
and calling number) from the
originating side.
ani { all | ka }
By default, the terminating side
does not request calling party
information.
6. Configure the number of dialed
digits that the terminating side
collects before requesting
calling party information.
ani-digit number The default is 1.
7. Use Group B signals to
complete interregister
signaling exchange.
group-b enable
By default, Group B signals are
used.