[asterisk-ss7] Initial Alignment Failure on asterisk+ss7 setup

[Suhaib Mehyar]

man check the physical cable.
 



Date: Mon, 27 Oct 2008 14:11:34 +0000From: ifeoyeneye at yahoo.co.ukTo: asterisk-ss7 at lists.digium.comSubject: [asterisk-ss7] Initial Alignment Failure on asterisk+ss7 setup



Hi folks,I'm new to asterisk-ss7.I'm having problem connecting an asterisk box to a ss7 link. I'm making use of chan_ss7-1.0.0 with  a sangoma A104 card.Here is my configuration:    /etc/asterisk/ss7.conf:[linkset-suic]enabled => yesuse_connect => noenable_st => yeshunting_policy => even_mrusubservice => autocontext => default[link-l1]linkset => suicchannels => 1-15,17-31schannel => 16firstcic => 1enabled => yes[link-l2]linkset => suicchannels => 1-31schannel =>firstcic => 33enabled => no[link-l3]linkset => suicchannels => 1-31schannel =>firstcic => 65enabled => no[link-l4]linkset => suicchannels => 1-31schannel =>firstcic => 97enabled => no[host-ast]enabled => yesopc => 123dpc => suic:98links => l1:1/etc/wanpipe/wanpipe1.conf:[devices]wanpipe1 = WAN_AFT_TE1, Comment[interfaces]w1g1 = wanpipe1, , TDM_VOICE, Comment[wanpipe1]CARD_TYPE       = AFTS514CPU         = ACommPort        = PRIAUTO_PCISLOT    = NOPCISLOT         = 4PCIBUS          = 12FE_MEDIA        = E1FE_LCODE        = HDB3FE_FRAME        = NCRC4FE_LINE         = 1TE_CLOCK        = NORMALTE_REF_CLOCK    = 0TE_HIGHIMPEDANCE        = NOTE_RX_SLEVEL    = 120LBO             = 120OHTE_SIG_MODE     = CCSFE_TXTRISTATE   = NOMTU             = 1500UDPPORT         = 9000TTL             = 255IGNORE_FRONT_END = NOTDMV_SPAN       = 1TDMV_DCHAN      = 0TDMV_HW_DTMF    = NO[w1g1]ACTIVE_CH       = ALLTDMV_ECHO_OFF   = NOTDMV_HWEC       = NO/etc/zaptel.conf:loadzone=ukdefaultzone=uk#Sangoma A104 port 1 [slot:4 bus:12 span:1] <wanpipe1>span=1,0,0,ccs,hdb3bchan=1-31ztcfg -vvvv shows no errorthis is the error it outputs in the asterisk console[Oct 27 14:30:35] WARNING[4139]: mtp.c:457 t2_timeout: MTP2 timer T2 timeout (failed to receive 'O', 'N', or 'E' after sending 'O'),     initial alignment failed on link 'l1'.A similar problem was posted on 15th January, 2008 by Pawel Ratajewski (Forweb) rataj at 4web.plbut i could not see any posted solution in the archives.Please help!Best RegardsIfeifeoyeneye at yahoo.co.uk
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