[asterisk-ss7] hardhdlc & libss7

Alexandru Pirvulescu sigxcpu at gmail.com
Fri Feb 23 17:40:26 MST 2007


Hello,

I've search on the lists and google in general regarding setting up  
hardhdlc in /etc/zaptel.conf.
Nobody sais anything about a specific configuration, except replacing  
"dchan" with "hardhdlc" in /etc/zaptel.conf

Though, the link does not come up and I get tons of errors saying:

[Feb 24 02:38:12] ERROR[14209]: chan_zap.c:8805 zt_ss7_error: [1]  
Received MSU in invalid state 0
[Feb 24 02:38:12] ERROR[14209]: chan_zap.c:8805 zt_ss7_error: [1]  
Received LSSU with length 12 longer than expected
[Feb 24 02:38:12] ERROR[14209]: chan_zap.c:8805 zt_ss7_error: [1]  
Received LSSU with length 12 longer than expected
[Feb 24 02:38:12] ERROR[14209]: chan_zap.c:8805 zt_ss7_error: [1]  
Received LSSU with length 12 longer than expected

Is there something else that should be done on the code/patch side or  
on the configuration? The code is up to date with svn.

The card is TE205.
/etc/zaptel.conf looks like this:
span = 1,1,0,ccs,hdb3
bchan=1-15
#bchan=1-31
dchan=16
#hardhdlc=16
bchan=17-31

/etc/asterisk/zapata.conf looks like this:
[channels]
signalling = ss7
ss7type = itu

linkset = 1
context = from-dcs
language = en
rxgain=0.0
txgain=0.0
pointcode = 14381
adjpointcode = 14369
defaultdpc = 14369
switchtype = national
networkindicator = national
group = 1
sigchan = 16
cicbeginswith=1
channel=>1-15
cicbeginswith=17
channel=>17-31


Regards,
Alex



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