Command Reference Guide

288 ● timer register-pulse (R2) 3Com Router 5000 Family and Router 6000 Family
Command Reference
timer register-pulse (R2)
Purpose Use the timer pulse command to configure the persistence time of the register
pulse signal of R2 signaling (A3, A4 and A6, etc.).
Use the undo timer pulse command to restore the default value.
Syntax timer register-pulse persistence time
undo timer register-pulse
Parameters persistence time
Duration time of the register pulse signal of R2
signaling (in milleseconds). Valid values are 100 to
1,000 milliseconds.
If no value is specified, the default is set to 150±30
milliseconds.
Example Set the persistence time of the register pulse signal of R2 signaling to 300ms.
[Router-cas1/0/0:0] timer register-pulsepersistence 300
View This command can be used in the following views:
■ R2 CAS view
Description This command applies to E1 voice only.
When the terminating point sends a backward register pulse signal, such as A3, the
signal must persist for a specified time range. When the originating point receives the
pulsed A3 signal, it has to send a forward Group II signal. When the originating point
recognizes the pulse signal A4, A6, or A15, it stops sending any forward signal, and
terminates the register signal exchange.
Related Command timer register-complete (R2)