[asterisk-bugs] [Asterisk 0013405]: [patch] T38 gateway
Asterisk Bug Tracker
noreply at bugs.digium.com
Tue May 17 01:51:48 CDT 2011
A NOTE has been added to this issue.
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https://issues.asterisk.org/view.php?id=13405
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Reported By: dafe_von_cetin
Assigned To: mnicholson
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Project: Asterisk
Issue ID: 13405
Category: Applications/app_fax
Reproducibility: N/A
Severity: feature
Priority: normal
Status: assigned
Asterisk Version: SVN
JIRA: SWP-115
Regression: No
Reviewboard Link: https://reviewboard.asterisk.org/r/459/
SVN Branch (only for SVN checkouts, not tarball releases): trunk
SVN Revision (number only!): 140548
Request Review:
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Date Submitted: 2008-08-30 16:44 CDT
Last Modified: 2011-05-17 01:51 CDT
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Summary: [patch] T38 gateway
Description:
Hi all,
I'm sending you patch containing new application app_faxgateway.c
("FaxGateway") which is able to mediate T30 to T38 and vice versa.
Feature is using spands library (I used spandsp-0.0.4pre18 and
spandsp-0.0.5pre4).
Best regards
Daniel.
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Relationships ID Summary
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related to 0018889 [patch] T.38 state should be unavailabl...
related to 0019251 [patch] Framehooks ast_indicate_data In...
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(0135014) sles (reporter) - 2011-05-17 01:51
https://issues.asterisk.org/view.php?id=13405#c135014
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Hello!
I use spandsp-0.0.6pre18.
jitter buffer disabling helps, fax passed at second attempt :-) :
ast-ngdu2*CLI>
-- Accepting call from '6558' to '4406' on channel 0/6, span 1
-- Executing [4406 at dahdi:1] Set("DAHDI/i1/6558-2",
"FAXOPT(t38gateway)=yes") in new stack
-- Executing [4406 at dahdi:2] Dial("DAHDI/i1/6558-2", "OOH323/5308") in
new stack
-- Called OOH323/5308
-- OOH323/5308-1 is ringing
-- OOH323/5308-1 is making progress passing it to DAHDI/i1/6558-2
-- OOH323/5308-1 answered DAHDI/i1/6558-2
-- Channel 6 detected a CED tone towards the network.
-- Request on OOH323/5308-1 [4] Ignoring I: DAHDI/i1/6558-2 [0]
-- T.38 Gateway starting for chan DAHDI/i1/6558-2 and peer
OOH323/5308-1
== Spawn extension (dahdi, 4406, 2) exited non-zero on
'DAHDI/i1/6558-2'
-- Connection Statistics
Bit Rate :0
ECM : No
Pages : 0
-- Hungup 'DAHDI/i1/6558-2'
-- Accepting call from '6558' to '4406' on channel 0/7, span 1
-- Executing [4406 at dahdi:1] Set("DAHDI/i1/6558-3",
"FAXOPT(t38gateway)=yes") in new stack
-- Executing [4406 at dahdi:2] Dial("DAHDI/i1/6558-3", "OOH323/5308") in
new stack
-- Called OOH323/5308
-- OOH323/5308-2 is ringing
-- OOH323/5308-2 is making progress passing it to DAHDI/i1/6558-3
-- OOH323/5308-2 answered DAHDI/i1/6558-3
-- Channel 7 detected a CED tone towards the network.
-- Request on OOH323/5308-2 [4] Ignoring I: DAHDI/i1/6558-3 [0]
-- T.38 Gateway starting for chan DAHDI/i1/6558-3 and peer
OOH323/5308-2
== Spawn extension (dahdi, 4406, 2) exited non-zero on
'DAHDI/i1/6558-3'
-- Connection Statistics
Bit Rate :7200
ECM : No
Pages : 1
-- Hungup 'DAHDI/i1/6558-3'
Anyway, I'd like to use jitter buffer in production environment.
Thank you!
Issue History
Date Modified Username Field Change
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2011-05-17 01:51 sles Note Added: 0135014
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