[cisco-voip] T.38 vs modem passthrough

Eric Pedersen PedersenE at bennettjones.com
Tue Oct 23 11:41:55 EDT 2012


If both gateways are MGCP it works great. Modem passthrough kicks in first and then switches over to T.38 when the GW detects the fax tones.

From: cisco-voip-bounces at puck.nether.net [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Scott Voll
Sent: 22 October 2012 2:53 PM
To: cisco-voip at puck.nether.net
Subject: [cisco-voip] T.38 vs modem passthrough

if everything we have is setup to use t.38 and I need Modem passthrough also, Can they both run together?

CM 7.1
VG224
MGCP VGW 15.1T code

TIA

Scott

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