Hi guys,
This has been bugging me for days and I can't figure out what's
happening.
Using the same channel on DAHDI, I can't make a call after previous one
being hung up by remote side. However, it works like it should if my end hangs
up the call. To make things interesting, DAHDI, or astribank rather, seems to
"reset" itself after receiving an incoming call on that DAHDI channel.
I looked through asterisk as well as kernel logs, didn't find much.
Here's some CLI outputs.
Does anybody have some suggestions what might have gone wrong?
===============================================asterisk says:
-- Executing [311xxxxxxxxxx at 3001-outbound:1]
Dial("SIP/3001-00000a02", "DAHDI/31/1xxxxxxxxxx") in new
stack
== Everyone is busy/congested at this time (1:0/0/1)
-- Auto fallthrough, channel 'SIP/3001-00000a02' status is
'CHANUNAVAIL'
===============================================dahdi show channel 31 says:
alpha-1*CLI> dahdi show channel 31
Channel: 31>
File Descriptor: 23
Span: 4
Extension:
Dialing: no
Context: from-pstn
Caller ID:
Calling TON: 0
Caller ID name:
Mailbox: none
Destroy: 0
InAlarm: 0
Signalling Type: FXS Kewlstart
Radio: 0
Owner: <None>
Real: <None>
Callwait: <None>
Threeway: <None>
Confno: -1
Propagated Conference: -1
Real in conference: 0
DSP: no
Busy Detection: yes
Busy Count: 5
Busy Pattern: 0,0
TDD: no
Relax DTMF: no
Dialing/CallwaitCAS: 0/0
Default law: ulaw
Fax Handled: no
Pulse phone: no
DND: no
Echo Cancellation:
128 taps
currently OFF
Wait for dialtone: 0ms
Actual Confinfo: Num/0, Mode/0x0000
Actual Confmute: No
Hookstate (FXS only): Onhook
Kelvin Chan
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