R0106-HP MSR Router Series Voice Command Reference(V7)

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[Sysname-cas 2/4/1:0] renew 0011
Related commands
mode
reverse
Use reverse to enable line signal inversion.
Use undo reverse to restore the default.
Default
Line signal inversion is disabled (ABCD takes the value of 0000).
Syntax
reverse ABCD
undo reverse
Views
R2 CAS view
Predefined user roles
network-admin
Parameters
ABCD: Indicates whether corresponding ABCD bits in R2 signaling need inversion. Each argument in
this command takes 0 or 1. A value of 1 enables inversion, which inverts 0 to 1 or inverts 1 to 0.
Usage guidelines
Use this command to invert the values of ABCD bits for incoming and outgoing line signals.
Examples
# Invert the values of bits B and D in R2 line signaling.
<Sysname> system-view
[Sysname] controller e1 2/4/1
[Sysname-E1 2/4/1] timeslot-set 0 timeslot-list 1-31 signal r2
[Sysname-E1 2/4/1] cas 0
[Sysname-cas 2/4/1:0] reverse 0101
select-mode
Use select-mode to configure the routing mode.
Use undo select-mode to restore the default.
Syntax
select-mode { max | maxpoll | min | minpoll }
undo select-mode
Default
The timeslot with the smallest number is selected.