Nortel CS 1000 r 5.5 & CUCM 7 Integration

[jamigaffoor]

Hi.

Can anyone tell which is the best method to integrate Noortel  CS 1000 r 5.5 with CUCM? As we have 9 companies with a fiber cable all companies have all thier own firewall. we are having Nortel PABX and we need integrate with CUCM which is the best and easiest way to integrate?

Thank You!

[Volodymyr Morskyy]

http://www.cisco.com/en/US/solutions/ns340/ns414/ns728/networking_solutions_products_genericcontent0900aecd805b561d.html

I would say SIP as it is quite easy to troubleshoot.

[jamigaffoor]

Thanks for your reply.

Do i need this server to intgrate: Avaya Linux NRS (SPS) COTS Servers Rls 5.5

[immudel]

                   Hello,

                 SIP is the best way to integrate with CUCM and Nortel , please  find the attahced configuration for help.

Rgds

Amim

[immudel]

hi,

yes you need to integrate your Nortel NRS , it is the only point of contact for SIP trunk or H.323 trunk .

Rgds

Amim