The easiest way to stop this sort of thing is usually to ensure that your number plan is not ambiguous - e.g. if you dial 9 to route externally, allow CCM to send the 9 out with the number.
On your gateway, only one dial-peer pointing out to the SP would match the leading 9, and you would then strip that out with a translation pattern (as it's not a POTS peer this won't happen automagically).
Your inbound-to-CCM peer should then match non 9 numbers.
Please rate helpful posts..
Please remember to rate helpful posts to identify useful responses, and mark 'Answered' if appropriate!
Greetings, Wanted to share a few lessons learned while migrating from a distributed to centralized IMP deployment. Our current setup included many CUCM/IMP distributed clusters with centralized Expressway server for MRA login. We did not wish to perf...
Parsec's Cisco UCCE/PCCE CC Connector application for CRM works as a bridge between the CRM and Cisco UCCE/PCCE CC solution.The CRM can be any cloud based CRM like Salesforce (SFDC), ServiceNow ,MS Dynamics or a 3rd party CRM.The CRM user/Agent will have ...
It’s a feature which allows CUCM to determine whether the phone is in its home location or a roaming station.By enabling this feature users can roam from one site to another site and acquire the site-specific settings such as Codecs, MRGL, Call rout...
Cisco just Announced their new Collaboration Toolbox resources portal. You can check it out here https://collabtoolbox.cisco.com/ It has a bunch of tools a partner can find helpful. But if your interested in learning which...