Hi, everybody ;)
I have an E1 R2 connection coming into my cisco 1760, i have also a fax server and i want to make fax calls over that E1 R2: here i explain more:
I have numbers (PSTN) 70113216X (x=0,1,2..9) on my E1 R2 and i want to use them to fax.
I made my dial-peers pots and voip, and when i call any one of these numbers, i don't hear fax tone!! and i can't recieve fax either!!!
I don't know why, but when i made tests i c that th codec is not chnaging from G711 to T.38, i used the feautres on my router:
-------Dial-peer for incoming PSTN Call---------
dial-peer voice 100 pots
incoming called-number ........
-------Dial-Peer voip pointing to the fax server------
dial-peer voice 10 voip
description -- To FAX Server
session target ipv4:172.16.110.110
voice service voip
fax protocol t38 ls-redundancy 0 hs-redundancy 0 fallback cisco
I don't have any problem if i use anlog line instead of my E1 R2, and i can hear fax tone.
My question is: IS there any problem when using an E1 R2 with fax ? does the E1 R2 support fax features ?? i didn't find a document saying that E1 R2 doesn't support fax relay features or not!!
plz help it's really urgent
Thx a lot in advance