Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Community Member

Failed outgoing fax over satellite

I am having problems sending a fax over a satellite link. I can receive faxes over the satellite but I can?t send a fax over the satellite. Below are my configs:

Remote location

voice-port 0/1/3

input gain 10

output attenuation -6

echo-cancel coverage 32

timeouts interdigit 3

connection plar 323

description PSTN

dial-peer voice 212 pots

destination-pattern 212

port 0/1/3

dial-peer voice 323 voip

destination-pattern 323

session target ras

dtmf-relay h245-signal

codec g711ulaw

fax-relay ecm disable

fax rate 9600

fax protocol t38 ls-redundancy 0 hs-redundancy 0 fallback cisco

!

dial-peer voice 324 voip

description BACKUP ROUTER

preference 1

destination-pattern 323

session target ipv4:1.1.1.17

dtmf-relay h245-signal

codec g711ulaw

fax-relay ecm disable

fax rate 9600

fax protocol t38 ls-redundancy 0 hs-redundancy 0 fallback cisco

Fax Location

voice-port 2/0/0

timeouts interdigit 3

connection plar 212

description FAX Machine

dial-peer voice 3125 pots

destination-pattern 323

port 2/0/0

dial-peer voice 2004 voip

preference 4

destination-pattern 212

session target ras

dtmf-relay h245-signal

codec g711ulaw

fax-relay ecm disable

fax rate 9600

fax protocol t38 ls-redundancy 0 hs-redundancy 0 fallback cisco

dial-peer voice 2005 voip

preference 5

destination-pattern 212

session target ipv4:1.1.1.23

dtmf-relay h245-signal

codec g711ulaw

fax-relay ecm disable

fax rate 9600

fax protocol t38 ls-redundancy 0 hs-redundancy 0 fallback cisco

I am not able to send a fax from the Fax location to the Remote location.

Thanks,

1 REPLY

Re: Failed outgoing fax over satellite

I would not expect it to work over a satellite link, I'm guessing the delay is too great for t.38.

Do you have it working anywhere else over satellite?

221
Views
0
Helpful
1
Replies
CreatePlease to create content