We have a Cisco 3845 router that has a T1 connection to an IVR. This T1 is set up as a T1 CAS in UCM (8.6), The vendor is looking to see if we have some kind of trunk guard timer to ensure a timing gap between disconnect and sending of the next call on the T1 channels. I don't see a way to set that up although I do have a guard-timer command on the controller interface. But not sure if that setting is what I need. Configuration is below.
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Any ideas?
controller T1 0/2/1
framing SF
clock source internal
linecode ami
cablelength long 0db
ds0-group 1 timeslots 1-24 type e&m-wink-start
description IRVOICEDEV
CRTPSTN1(config-controller)#?
Controller configuration commands:
guard-timer Guard timer (0-20) for xcsp calls - timer duration and
accept/reject on expiry
I could configure it like this "guard-timer 4 on-expiry accept" but not sure this is the timing gap that we're looking for. Not much information on this command on Cisco's site. Any assistance would be appreciated.
