cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
599
Views
9
Helpful
4
Replies

T38 Fax Relay

balitewiczp
Level 2
Level 2

Looking for opinions on best practices for implementing T38 fax relay. My reading indicates H323 is cleaner over MGCP. Call Managers are currently 4.2.3 with MGCP GW, but will be moving to UCM7.1.2, with H323 GW's

3rd Party Fax Sw is BISCOM. thanks

4 Replies 4

If you understand H323 and dial peers I would use that. If you don't I would use MGCP, as everything can be handled centrally in CUCM.

-nick

James Hawkins
Level 8
Level 8

Hi,

If you want an in depth coverage of fax on Cisco I would suggest purchasing Fax, Modem, and Text for IP Telephony By David Hanes, Gonzalo Salgueiro.

http://www.ciscopress.com/bookstore/product.asp?isbn=1587052695

There is a sample chapter at the link covering fax, modem and text design which includes numerous best practice recommendations.

Please rate if helpful.

I second and third this book.

It sits open on my desk nearly every day. G is the man.

-nick

thanks, all, for your comments

Getting Started

Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: