06-05-2013 12:24 PM - edited 03-16-2019 05:43 PM
Any one out there got a config that will allow me to replicate an SIP service provider in a voice Lab.
We are rolling out multiple CME's to locations across the US and need to prconfigure and test them.
What we need to test them is to have a second CME setup that can replicate a SIP service provider so that we can make outbound calls to 911 etc.
06-05-2013 12:27 PM
Yes, you can configure it to act same or very similar to a SIP ITSP.
Note however that there is a wide variety of methods, tecniques and practices between different ITSPs.
06-05-2013 12:52 PM
I understand that the SIP side of things is Provider dependant.
What I am after is a config that will allow me to replicate multiple endpoints so that we can make test calls from the CME to endpoints that are replicating external phone numbers.
06-05-2013 12:56 PM
As above, that is a normal configuration that can be done.
06-05-2013 12:58 PM
Thanks Paolo,
Do you have a sample config for this ?
06-05-2013 12:59 PM
Without knowning all the full exact details of what you need to do, no configuration hypotesis can be made.
06-05-2013 01:23 PM
CME A --------SIP Trunk--------CME B
CME A is our site with a sip trunk to SIP provider.
30 DDI and 25 Handsets - 617.588.2900 to 2929
Outbound Calls to Emergency Services
Local
National
International (UK)
CellPhones
CME B
3 x 7971
Each line configured to replicate all of the options above
911
Cell Number
Local Number
National
International (UK)
06-05-2013 01:36 PM
All you need to do is configure dial-peer correctly. E.g for a start:
http://www.cisco.com/en/US/docs/interoperability_systems/c_ipics/102/design/guide/sr_dpr.html
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