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[asterisk-users] T.38 w/ MAX TNT & ASTERISK


 
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jmr.richardson at gmai...
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PostPosted: Wed May 21, 2008 9:39 am    Post subject: [asterisk-users] T.38 w/ MAX TNT & ASTERISK Reply with quote

Quote:
We solved our former echo issues... however, as luck would have it.. Faxing is yet a completely different animal. We understand that digium doesn't really support faxing with asterisk... HOWEVER... it seems that ATA manufacturers and the MAX TNT indicate that fax is supported....

Scenario:

TDM/PRIs -->MAX TNT <-sip-> asterisk <-sip-> ata ->fax

We should note that the network between the ata and the facility with the max and asterisk is a managed fiber network in a type of campus environment... 1-2ms latency end to end tops...

If the ata is reinviting to the MAX TNT shouldn't fax work with T.38... Does anyone have any experience with this configuration ?
Thanks,

I have been wanting to do this for months, but just can't find the
time to work on it. If you do get it going, I would really appriciate
knowing how.

Thanks.

JR
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JR Richardson
Engineering for the Masses
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shaneb at metrostat.net
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PostPosted: Wed May 21, 2008 10:17 am    Post subject: [asterisk-users] T.38 w/ MAX TNT & ASTERISK Reply with quote

What TAOS do you have?
On May 21, 2008, at 10:39 AM, JR Richardson wrote:

Quote:
Quote:
We solved our former echo issues... however, as luck would have
it.. Faxing is yet a completely different animal. We
understand that digium doesn't really support faxing with
asterisk... HOWEVER... it seems that ATA manufacturers and the
MAX TNT indicate that fax is supported....

Scenario:

TDM/PRIs -->MAX TNT <-sip-> asterisk <-sip-> ata ->fax

We should note that the network between the ata and the facility
with the max and asterisk is a managed fiber network in a type of
campus environment... 1-2ms latency end to end tops...

If the ata is reinviting to the MAX TNT shouldn't fax work with T.
38... Does anyone have any experience with this configuration ?
Thanks,

I have been wanting to do this for months, but just can't find the
time to work on it. If you do get it going, I would really appriciate
knowing how.

Thanks.

JR
--
JR Richardson
Engineering for the Masses

_______________________________________________
-- Bandwidth and Colocation Provided by http://www.api-digital.com --

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Joe at myl2n.com
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PostPosted: Wed May 21, 2008 7:16 pm    Post subject: [asterisk-users] T.38 w/ MAX TNT & ASTERISK Reply with quote

12.0.2

I am speculating, and i'm not sure what i'm basing the speculation on, but I believe the problem is with timing between the TNT and the ATA.

________________________________________
From: Shane Burrell [shaneb at metrostat.net]
Sent: Wednesday, May 21, 2008 10:17 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [asterisk-users] T.38 w/ MAX TNT & ASTERISK

What TAOS do you have?
On May 21, 2008, at 10:39 AM, JR Richardson wrote:

Quote:
Quote:
We solved our former echo issues... however, as luck would have
it.. Faxing is yet a completely different animal. We
understand that digium doesn't really support faxing with
asterisk... HOWEVER... it seems that ATA manufacturers and the
MAX TNT indicate that fax is supported....

Scenario:

TDM/PRIs -->MAX TNT <-sip-> asterisk <-sip-> ata ->fax

We should note that the network between the ata and the facility
with the max and asterisk is a managed fiber network in a type of
campus environment... 1-2ms latency end to end tops...

If the ata is reinviting to the MAX TNT shouldn't fax work with T.
38... Does anyone have any experience with this configuration ?
Thanks,

I have been wanting to do this for months, but just can't find the
time to work on it. If you do get it going, I would really appriciate
knowing how.

Thanks.

JR
--
JR Richardson
Engineering for the Masses

_______________________________________________
-- Bandwidth and Colocation Provided by http://www.api-digital.com --

asterisk-users mailing list
To UNSUBSCRIBE or update options visit:
http://lists.digium.com/mailman/listinfo/asterisk-users
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