Hi,
Yesterday my PRI T1 card was working fine, for testing purpose I ‘make distclean’ dahdi and started to install newer version.
After installing and configuring, I’m getting an alarm;
active=yes
alarms=YEL
description=T2XXP (PCI) Card 0 Span 1
name=TE2/0/1
manufacturer=Digium
devicetype=Wildcard TE220 (4th Gen) (VPMOCT064)
location=Board ID Switch 0
basechan=1
totchans=24
irq=51
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
[2]
active=yes
alarms=RED/LFA
description=T2XXP (PCI) Card 0 Span 2
name=TE2/0/2
manufacturer=Digium
devicetype=Wildcard TE220 (4th Gen) (VPMOCT064)
location=Board ID Switch 0
basechan=25
totchans=24
irq=51
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
[3]
active=yes
alarms=YEL
description=T2XXP (PCI) Card 1 Span 1
name=TE2/1/1
manufacturer=Digium
devicetype=Wildcard TE220 (4th Gen) (VPMOCT064)
location=PCI Express Bus 21 Slot 09
basechan=49
totchans=24
irq=59
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 (4th Gen) (VPMOCT064)
location=PCI Express Bus 21 Slot 09
basechan=73
totchans=24
irq=59
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
Log in, into asterisk cli after issuing command ‘dahdi show status’ I’m getting following messages;
Description Alarms IRQ bpviol CRC4 Fra Codi Options LBO
T2XXP (PCI) Card 0 Span 1 YEL 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 YEL 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)
rltd115*CLI> pri show spans
PRI span 1/0: In Alarm, Down, Active
PRI span 2/0: In Alarm, Down, Active
PRI span 3/0: In Alarm, Down, Active
PRI span 4/0: In Alarm, Down, Active
My configuration for ‘dahdi-channels.conf’ is listed below;
Span 1: TE2/0/1 “T2XXP (PCI) Card 0 Span 1” B8ZS/ESF YELLOWClockSource
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=2,2,0,esf,b8zs
termtype: te
bchan=25-47
dchan=48
echocanceller=mg2,25-47
Span 3: TE2/1/1 “T2XXP (PCI) Card 1 Span 1” (MASTER) B8ZS/ESF YELLOW
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
And ‘dahdi-channels.conf’;
; Span 1: TE2/0/1 “T2XXP (PCI) Card 0 Span 1” B8ZS/ESF YELLOWClockSource
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” (MASTER) B8ZS/ESF YELLOW
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
And whenever I tried to make call, I’m getting the messages below;
Executing [2012050536@test1:1] Dial(“SIP/2005-00000000”, “Dahdi/g0/20120XXXXXX”) in new stack
[Jul 27 21:10:38] WARNING[9289]: app_dial.c:2041 dial_exec_full: Unable to create channel of type ‘Dahdi’ (cause 34 - Circuit/channel congestion)
== Everyone is busy/congested at this time (1:0/1/0)
– Executing [2012050536@test1:2] Hangup(“SIP/2005-00000000”, “”) in new stack
Please advice at earliest.