[asterisk-users] is it possible to connect Digium TE420 and Cisco card?

Aurimas Skirgaila a.skirgaila at gmail.com
Tue Apr 20 09:13:14 CDT 2010


just FYI, to complete the topic.

The problem was caused by failed PVDM module in Cisco server.




> Hello,


> I'm having problem connecting my Asterisk 1.4.29.1 with Digium TE420 to

providers Cisco 2800 with  VWIC-1MFT-E1 card.


> the same card runs fine with another E1 provider.


> TE420 led's lite green.


>  Message type: RELEASE COMPLETE (90)

< [08 02 80 ac]

< Cause (len= 4) [ Ext: 1  Coding: CCITT (ITU) standard (0)  Spare: 0

 Location: User (0)

<                  Ext: 1  Cause: Requested channel not available (44),

class = Network Congestion (resource unavailable) (2) ]

-- Processing IE 8 (cs0, Cause)

q931.c:3760 q931_receive: call 32770 on channel 1 enters state 0 (Null)

Sending Receiver Ready (31)

<skip>

    -- Channel 0/1, span 1 got hangup, cause 44

    -- Forcing restart of channel 0/1 on span 1 since channel reported in

use

q931.c:3000 q931_restart: call 32768 on channel 1 enters state 62 (Restart)


> [zaptel.conf]

span=1,1,0,ccs,hdb3,crc4    #switching timing between 0/1 does not have any

effect,

bchan=1-15,17-31

dchan=16


> [zapata.conf]

group=1

pridialplan = unknown

switchtype=euroisdn

context = trunk-1

signalling = pri_net

channel => 1-15,17-31


> Hardware - Dell PowerEdge R200. Now moved onto barebone test server, but

same errors persist.


> --

Mvh,

Aurimas Skirgaila




-- 
Mvh,
Aurimas Skirgaila
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