Hi Pro,
I am in the final phase to replace our legacy ISDN PRI to SIP trunking. As this is my first conversion, i would like to have some suggestions and shared experience from real pros whom already made such as deployment.
Our Current network call flow is as follow:
CUCM >>>> H323 VOIP-GW>>>> ISDN PRI TO PSTN
As mentioned above, i need to replace the PRI by ITSP SIP trunking provider. Bear in mind, we have MPLS VPN with the same provider.
Provider did ask me to provide IP subnet to them to extends connectivity to our actual VRF, since the network isn't too large i ask them to use static route... Voice and Data will be running on the same VRF.
For my site A, i gave them 10.101.10.0/24 and 10.201.10.0/24 for site B. My question is i can simply add a static route on A and B to send traffic to ITSP?
Thanks,
