[asterisk-r2] [MFCR2+LIBOPENR2 TELEFONICA COLOMBIA]
Carlos Andrés Tapasco Viera
ctapasco at opengroupsa.com
Mon Mar 30 23:54:42 CDT 2009
Hi, I'm trying to configure an E1/R2 provided by Telefonica in Colombia
using a Digium TE220P. I've installed dahdi-linux-complete-2.1.0.4+2.1.0.2,
openr2-1.1.0 y mfcr2 following the instructions given by Moy in his
tutorial. I didn't get any error during installation and I tried to set
some options in chan_dahdi.conf but I cannot obtain an E1 synchronization.
First span is connected to provider equipment and a technician have been
done a loopback test on it. I'll attach my configuration files if someone
has a suggestion. Thanks in advance.
========================================================
/etc/dahdi/modules
========================================================
# DAHDI Transcode Module
dahdi_transcode
# Digium TE205P/TE207P/TE210P/TE212P: PCI dual-port T1/E1/J1
# Digium TE405P/TE407P/TE410P/TE412P: PCI quad-port T1/E1/J1
# Digium TE220: PCI-Express dual-port T1/E1/J1
# Digium TE420: PCI-Express quad-port T1/E1/J1
wct4xxp
========================================================
/etc/dahdi/system.conf
========================================================
span=1,1,0,cas,hdb3
span=2,1,0,cas,hdb3
#
#Interfaz 1
cas=1-15:1101
dchan=16
cas=17-31:1101
#
#Interfaz 2
cas=32-46:1101
dchan=47
cas=48-62:1101
#
loadzone=fr
defaultzone=fr
========================================================
/etc/asterisk/chan_dahdi.conf
========================================================
[trunkgroups]
;
[channels]
usecallerid=yes
callwaiting=yes
usecallingpres=yes
callwaitingcallerid=yes
threewaycalling=yes
transfer=yes
canpark=yes
cancallforward=yes
callreturn=yes
echocancel=yes
echocancelwhenbridged=yes
;
signalling=mfcr2
mfcr2_variant=co
mfcr2_get_ani_first=no
mfcr2_max_ani=20
mfcr2_max_dnis=4
mfcr2_category=national_subscriber
mfcr2_logdir=span1
mfcr2_logging=all
context=pstn-brt
group=0
callgroup=0
pickupgroup=0
channel => 1-15
channel => 17-31
========================================================
CLI commands
========================================================
lancelot*CLI> dahdi show status
Description Alarms IRQ bpviol CRC4 Fra
Codi Options LBO
T2XXP (PCI) Card 0 Span 1 RED 0 0 0 CAS
HDB3 YEL 0 db (CSU)/0-133 feet (DSX-1)
T2XXP (PCI) Card 0 Span 2 RED 0 0 0 CAS
HDB3 YEL 0 db (CSU)/0-133 feet (DSX-1)
******************************************************************************************
> mfcr2 show channels
Chan Variant Max ANI Max DNIS ANI First Immediate Accept Tx CAS Rx CAS
1 CO 20 4 No No IDLE BLOCK
2 CO 20 4 No No IDLE BLOCK
3 CO 20 4 No No IDLE BLOCK
4 CO 20 4 No No IDLE BLOCK
5 CO 20 4 No No IDLE BLOCK
6 CO 20 4 No No IDLE BLOCK
7 CO 20 4 No No IDLE BLOCK
8 CO 20 4 No No IDLE BLOCK
9 CO 20 4 No No IDLE BLOCK
10 CO 20 4 No No IDLE BLOCK
11 CO 20 4 No No IDLE BLOCK
12 CO 20 4 No No IDLE BLOCK
13 CO 20 4 No No IDLE BLOCK
14 CO 20 4 No No IDLE BLOCK
15 CO 20 4 No No IDLE BLOCK
17 CO 20 4 No No IDLE BLOCK
18 CO 20 4 No No IDLE BLOCK
19 CO 20 4 No No IDLE BLOCK
20 CO 20 4 No No IDLE BLOCK
21 CO 20 4 No No IDLE BLOCK
22 CO 20 4 No No IDLE BLOCK
23 CO 20 4 No No IDLE BLOCK
24 CO 20 4 No No IDLE BLOCK
25 CO 20 4 No No IDLE BLOCK
26 CO 20 4 No No IDLE BLOCK
27 CO 20 4 No No IDLE BLOCK
28 CO 20 4 No No IDLE BLOCK
29 CO 20 4 No No IDLE BLOCK
30 CO 20 4 No No IDLE BLOCK
31 CO 20 4 No No IDLE BLOCK
========================================================
Console commands
========================================================
# ldd channels/chan_dahdi.so | grep openr2
libopenr2.so.1 => /usr/lib/libopenr2.so.1 (0x0071f000)
--
Carlos Andrés Tapasco Viera
OpenGroup S.A.
Ingeniero Electrónico
Area de Telecomunicaciones
IP-PBX +57-24862030
Mobile 1 +57-3117650143
Mobile 2 +57-3012141132
Santiago de Cali
Valle del Cauca
Colombia
Sudamérica
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