asterisk users - Aug 2004 - persistant SABME

Folks,

I'm having asterisk connect to another device via an E1 PRI. However, using 
"pri intense debug span 1" I'm seeing asterisk ONLY sending SABME
packets.
No packets are received.

The other end is saying ISDN layer 2 is okay. Can this imply RX-errors where 
the other device is ack'ing the SABME's (and hence considers layer 2 
established), while asterisk isn't receiving anything in return?

Ignoring this (assuming for some wacko reason, this is OKAY), I put a 
sample.call file in asterisk outgoing spool (Zap/g1) and asterisk very 
quickly traverses all channels and then gives the following error:

Aug 12 03:13:20 NOTICE[245776]: channel.c:1597 __ast_request_and_dial: 
Unable to request channel Zap/g1/[PHONENUMBERREMOVED]
Aug 12 03:13:20 NOTICE[245776]: pbx_spool.c:235 attempt_thread: Call failed 
to go through, reason 0

Now the question is: whatchu gonna do, when they come for you?

Cheers folks,

al.

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Sounds like a clocking error.  Make sure one end or the other is the 
clock source but not both or neither!



aleph lammim wrote on 8/11/04, 7:17 PM:

 > Folks,
 >
 > I'm having asterisk connect to another device via an E1 PRI. However,
 > using
 > "pri intense debug span 1" I'm seeing asterisk ONLY sending
SABME
 > packets.
 > No packets are received.
 >
 > The other end is saying ISDN layer 2 is okay. Can this imply RX-errors
 > where
 > the other device is ack'ing the SABME's (and hence considers layer
2
 > established), while asterisk isn't receiving anything in return?