We have specific number that rings into our PRI to one of our DID numbers about three or four times a week. When the person answers, no one is there. The user has asked if we can block that number since it's just and annoyance. I tried setting up a Route Pattern but that probably isn't the answer since it is based on the called number not the calling number. I do have the calling number and would like to block it.
I've seen this question a lot of times over the last couple of yrs. As Paolo has mentioned this can be done using H323 or SIP, but not with MGCP. With H323 or SIP, you can configure the Dial-peer to match using the ANI. This option is not available with MGCP as the control is with CallManager. In CM there is no option available route calls based on Calling Party Number.
I'm not able to access my old voice mail messages all of a sudden. The recording says something like 'the message is currently not available'. This has never happened before in all the years I have been using this system. I have t...
If you have 2 ISR routers, one acting as Failover, do we need to have both the same number of SRST licenses on the 2 routers?
No. You will only need the SRST licenses on the primary router. Because this feature...
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