[Asterisk-Users] Sending SABME continuosly. Urgent help needed!

[Steve Hanselman]

Hi David,   Sorry for the very late reply to this, but it looks as though you're in PRI_NET rather than PRI_CPE, I believe that the network sends to a SABME and you reply with an unnumbered response, Q921 is then established?     Regards   Steve       David Morillo wrote:   Hi, I'm trying to install an E1 PRI, and I need it working by Monday, but although everything seems ok, I get no response to calls.         When I make a pri extense debug on span 1, I repeatedly get the following:         Sending Set Asynchronous Balanced Mode Extended         [ 00 01 7f ]         Unnumbered frame:         SAPI: 00 C/R: 0 EA: 0          TEI: 999          EA: 1           M3: 3  P/F: 1 M2: 3 11: 3 [ SABME (set asynchronous balanced mode extended]         0 bytes of data.                 And nothing else.                 When making a call to that E1, I see the message "D-Channel on span 1 up" 4 times, and then a Informational frame, with         TEI:000 EA:1 and anything else with zero (13 bytes of data).         Stopping T_203 timer         Starting T_200 timer         Protocol Discriminator: Q.931 (8) len=13         Call Ref: len= 2 (reference 0/0x0) (Originator)         Message type: RESTART (70)         Channel ID (len= 5) [Ext: 1  IntID: Implicit, PRI Spare: 0, Exclusive Dchan:0         Chan Sel Reserved         Ext: 1  Coding:0  Number Specified   Channel Type: 3         Ext: 1  Spare: o  Resetting Inidicated Channel (0) ]                 Then "D-Channel on span 1 downn", and finally, after a while:         (...) Warning[11276]: chan_zap.c:5993 zt_pri_error: PRI: Read on 46 failed: Unknown error 500         (...) Notice[11276]: chan_zap.c:6708 pri_dchannel: PRI got event: 8 on span 1         I think I have Asterisk stable version 1.0, CVS updated today         Can anyone help me? Please! :S                  Zaptel.conf         --------------         span=1,1,0,ccs,hdb3         bchan=1-15         dchan=16         bchan=17-31         loadzone = es         defaultzone=es                 Zapata.conf:         --------------          [channels]         language=es         context=default         switchtype=euroisdn         signalling=pri_cpe         usecallerid=yes         hidecallerid=no         callwaiting=yes         usecallingpres=yes         callwaitingcallerid=yes         threewaycalling=yes         transfer=yes         cancallforward=yes         callreturn=yes         echocancel=yes         echocancelwhenbridged=yes         rxgain=0.0         txgain=0.0         callgroup=1         pickupgroup=1         immediate=no         jitterbuffers=4         group = 1         channel => 1-15,17-31                                  I have also tried with         span=1,0,0,ccs,hdb3         immediate = yes                 The line has not CRC activated (I have asked)         Thanks!     Steve Hanselman Brendata (UK) Ltd   Tel: +44 (0)1268 466111 Fax: +44 (0)870 1387283 Mob: +44 (0)7973 750993       The information contained in this email is intended for the personal and confidential use of the addressee only. It may also be privileged information. If you are not the intended recipient then you are hereby notified that you have received this document in error and that any review, distribution or copying of this document is strictly prohibited. If you have received this communication in error, please notify Brendata immediately on: +44 (0)1268 466100, or email '[EMAIL PROTECTED]' Brendata (UK) Ltd Nevendon Hall, Nevendon Road, Basildon, Essex. SS13 1BX UK Registered Office as above. Registered in England No. 2764339 See our current vacancies at www.brendataco.uk