[cisco-voip] SIP trunk vs. SCCP ports for CUCM v7 and UCxN v7 integration

[Sandy Lee]

Hi Lelio,

When I migrated from 4.1(3) to 7.1(3), I tried the SIP trunk, because I tought it would be simplier. I ran into a few issues and after discussing with my SE, he recommended the SCCP approach, as there are known issues with the SIP one. Nice to know “before”. Maybe it was because I also had another SIP trunk to my legacy PBX through TIMG. Will never know, but SCCP works fine for me.

Sandy.

From: cisco-voip-bounces at puck.nether.net [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Lelio Fulgenzi
Sent: Tuesday, November 30, 2010 4:36 PM
To: voyp list
Subject: [cisco-voip] SIP trunk vs. SCCP ports for CUCM v7 and UCxN v7 integration

I'm working on the migration from CUCM v4.1(3) to v7.1(x).

I think it would be much simpler if I am able to create a SIP trunk from CallManager v7 to Connection.

Has anyone seen any huge differences between an SCCP and a SIP integration? Do things generally continue to work the same?



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Lelio Fulgenzi, B.A.
Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1
(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Cooking with unix is easy. You just sed it and forget it.
                              - LFJ (with apologies to Mr. Popeil)

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