[asterisk-ss7] libss7 under production

[Jorge Valencia]

Hi i'm glad because now at this moment, we put asterisk version
SVN-trunk-r115509M + libss7(r159) under heavy production.  And works very
very good.  The other side of ss7 signalling is a ZTE MSC model ZXG10 (yes
we are a gsm telephony company).   This asterisk is used to manage the call
duration from our gsm clients when they call other gsm companies or long
distance calls.  For this reason we always have at least 30 cics busy and in
the peak hour about 120 cics (we have a TE410P).  The system use
Agi+php+dialplan to work on define the call duration.
 
The only problem i 've is one segfault that makes asterisk restart once, if
happen again i going to recompile asterisk to support debug and kernel
symbols to find the problem
 
#dmesg
asterisk[17639]: segfault at 000000100e15cba0 rip 000000000044b117 rsp
0000000040c653c8 error 4
 
Hope my experience help other people and i want to say thankyou to all
people who works on libss7
 
 
Best regards
 
Jorge Valencia G.
Will Telefonia
Chile
 
Actual config is 
 
;Zaptel.conf
# CONFIGURACION CHILE
loadzone=cl
defaultzone=cl
 
# PRIMERA TRAMA
span=1,1,0,ccs,hdb3,yellow
bchan=1-15,17-31
dchan=16
 
# SEGUNDA TRAMA
span=2,2,0,ccs,hdb3,yellow
bchan=32-62
 
# TERCERA TRAMA
span=3,3,0,ccs,hdb3,yellow
bchan=63-93
 
# CUARTA TRAMA
span=4,4,0,ccs,hdb3,yellow
bchan=94-124
 
;zapata.conf
[trunkgroups]
 
[channels]
language=es
internationalprefix = 
nationalprefix = 
localprefix = 
unknownprefix = 

usecallerid=yes
callwaiting=yes
usecallingpres=yes
callwaitingcallerid=yes
threewaycalling=yes
canpark=no
 
; GRUPO 1
group => 1
signalling = ss7
ss7type = itu
context = control-trafico
ss7_called_nai = international
ss7_calling_nai = dynamic
ss7_internationalprefix = 00
ss7_nationalprefix = 

 
linkset = 1
pointcode = 2067
adjpointcode = 2572
defaultdpc = 2572
networkindicator = national
 
; trama 1
cicbeginswith = 1
sigchan = 16
channel = 1-15
cicbeginswith = 17
channel = 17-31
 
; trama 2
cicbeginswith = 33
channel = 32-62
 
; trama 3
cicbeginswith = 65
channel = 63-93
 
; trama 4
cicbeginswith = 97
channel = 94-124
 
; extensions.conf
[control-trafico]
 
exten => _X.,1,Set(PROCEDER,0)
exten => _X.,2,Agi(/var/lib/asterisk/agi-bin/prepago/prepago_01.php)
exten => _X.,3,Dial(${DISCADO})
exten => _X.,4,HANGUP
 
exten => h,1,Agi(/var/lib/asterisk/agi-bin/prepago/prepago_02.php)
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