Hi,
I just installed new version of asterisk i.e. 1.8.3, dahdi-linux-complete-2.4.1+2.4.1 and libpri-1.4.11.5. I configured dahdi for PRI T1 lines (2 cards containing 2 ports each) as configuration is listed down below;
/etc/dahdi/system.conf
Span 1: TE2/0/1 “T2XXP (PCI) Card 0 Span 1” (MASTER) B8ZS/ESF ClockSource
span=1,1,0,esf,b8zs
termtype: te
bchan=1-23
dchan=24
echocanceller=mg2,1-23
Span 2: TE2/0/2 “T2XXP (PCI) Card 0 Span 2” B8ZS/ESF RED
span=2,1,0,esf,b8zs
termtype: te
bchan=25-47
dchan=48
echocanceller=mg2,25-47
Span 3: TE2/1/1 “T2XXP (PCI) Card 1 Span 1” B8ZS/ESF
span=3,3,0,esf,b8zs
termtype: te
bchan=49-71
dchan=72
echocanceller=mg2,49-71
Span 4: TE2/1/2 “T2XXP (PCI) Card 1 Span 2” B8ZS/ESF RED
span=4,4,0,esf,b8zs
termtype: te
bchan=73-95
dchan=96
echocanceller=mg2,73-95
Global data
loadzone = us
defaultzone = us
/etc/asterisk/chan_dahdi.conf
[channels]
language=en
faxdetect=incoming
usecallerid=yes
echocancel=yes
echocancelwhenbridged=no
echotraining=800
; Span 1: TE2/0/1 “T2XXP (PCI) Card 0 Span 1” (MASTER) B8ZS/ESF ClockSource
group=0,11
context=from-pstn
switchtype=national
signalling=pri_cpe
channel => 1-23
context = default
group = 63
; Span 2: TE2/0/2 “T2XXP (PCI) Card 0 Span 2” B8ZS/ESF RED
group=0,12
context=from-pstn
switchtype = national
signalling = pri_cpe
channel => 25-47
context = default
group = 63
; Span 3: TE2/1/1 “T2XXP (PCI) Card 1 Span 1” B8ZS/ESF
group=0,13
context=from-pstn
switchtype = national
signalling = pri_cpe
channel => 49-71
context = default
group = 63
; Span 4: TE2/1/2 “T2XXP (PCI) Card 1 Span 2” B8ZS/ESF RED
group=0,14
context=from-pstn
switchtype = national
signalling = pri_cpe
channel => 73-95
context = default
group = 63
When I issue this command i.e. dahdi_cfg -vvvvvvv, I’m getting;
Channel 01: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 01)
Channel 02: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 02)
Channel 03: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 03)
Channel 04: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 04)
Channel 05: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 05)
Channel 06: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 06)
Channel 07: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 07)
Channel 08: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 08)
Channel 09: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 09)
Channel 10: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 10)
Channel 11: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 11)
Channel 12: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 12)
Channel 13: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 13)
Channel 14: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 14)
Channel 15: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 15)
Channel 16: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 16)
Channel 17: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 17)
Channel 18: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 18)
Channel 19: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 19)
Channel 20: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 20)
Channel 21: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 21)
Channel 22: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 22)
Channel 23: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 23)
Channel 24: D-channel (Default) (Echo Canceler: none) (Slaves: 24)
Channel 25: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 25)
.
…
…
Channel 95: Clear channel (Default) (Echo Canceler: mg2) (Slaves: 95)
Channel 96: D-channel (Default) (Echo Canceler: none) (Slaves: 96)
As I logged into asterisk and issue command and the result I’m getting is listed below;
klpi062*CLI> dahdi show status
Description Alarms IRQ bpviol CRC4 Fra Codi Options LBO
T2XXP (PCI) Card 0 Span 1 OK 0 0 0 ESF B8ZS 0 db (CSU)/0-133 feet (DSX-1)
T2XXP (PCI) Card 0 Span 2 RED 0 0 0 ESF B8ZS 0 db (CSU)/0-133 feet (DSX-1)
T2XXP (PCI) Card 1 Span 1 OK 0 0 0 ESF B8ZS 0 db (CSU)/0-133 feet (DSX-1)
T2XXP (PCI) Card 1 Span 2 RED 0 0 0 ESF B8ZS 0 db (CSU)/0-133 feet (DSX-1)
And when I try to check the D-Channel like entering the command as listed below;
klpi062*CLI> pri show span 1
No PRI running on span 1
As the result it is giving me “No PRI running on span 1/2/3/4”
So anybody please do help me out at this point. Am I missing something? Even I tired to reboot the system it is giving me same message. Plus, the ports where PRI cable is inserted are green. As I’m listing other stats as well.
dahdi_hardware
pci:0000:16:08.0 wct4xxp+ d161:1220 Wildcard TE220 (5th Gen)
pci:0000:20:08.0 wct4xxp+ d161:1220 Wildcard TE220 (5th Gen)
dahdi_scan
[1]
active=yes
alarms=OK
description=T2XXP (PCI) Card 0 Span 1
name=TE2/0/1
manufacturer=Digium
devicetype=Wildcard TE220 (5th Gen) (VPMOCT064)
location=Board ID Switch 0
basechan=1
totchans=24
irq=185
type=digital-T1
syncsrc=0
lbo=0 db (CSU)/0-133 feet (DSX-1)
coding_opts=B8ZS,AMI
framing_opts=ESF,D4
coding=B8ZS
framing=ESF
[2]
active=yes
alarms=RED/LFA
description=T2XXP (PCI) Card 0 Span 2
name=TE2/0/2
manufacturer=Digium
devicetype=Wildcard TE220 (5th Gen) (VPMOCT064)
location=Board ID Switch 0
basechan=25
totchans=24
irq=185
type=digital-T1
syncsrc=0
lbo=0 db (CSU)/0-133 feet (DSX-1)
coding_opts=B8ZS,AMI
framing_opts=ESF,D4
coding=B8ZS
framing=ESF
[3]
active=yes
alarms=OK
description=T2XXP (PCI) Card 1 Span 1
name=TE2/1/1
manufacturer=Digium
devicetype=Wildcard TE220 (5th Gen) (VPMOCT064)
location=PCI Express Bus 32 Slot 09
basechan=49
totchans=24
irq=201
type=digital-T1
syncsrc=1
lbo=0 db (CSU)/0-133 feet (DSX-1)
coding_opts=B8ZS,AMI
framing_opts=ESF,D4
coding=B8ZS
framing=ESF
[4]
active=yes
alarms=RED/LFA
description=T2XXP (PCI) Card 1 Span 2
name=TE2/1/2
manufacturer=Digium
devicetype=Wildcard TE220 (5th Gen) (VPMOCT064)
location=PCI Express Bus 32 Slot 09
basechan=73
totchans=24
irq=201
type=digital-T1
syncsrc=1
lbo=0 db (CSU)/0-133 feet (DSX-1)
coding_opts=B8ZS,AMI
framing_opts=ESF,D4
coding=B8ZS
framing=ESF