"core show channels" output (DAHDI lines)

Asterisk Asterisk Support
1

Hello,

I noticed something recently when I type ‘core show channels’ on the asterisk CLI.

For no apparent reason the dahdi lines are a bit different than before, they now have a zero and a colon “:” before the channel number (DAHDI/0:XX-1), unlike what I was used to (DAHDI/XX-1).

Since I haven’t changed anything, what could it be?

I see this:
DAHDI/0:46-1 033971326@OPERADORA- Ringing AppDial((Outgoing Line))

Instead of this
DAHDI/2-1 #21040040001@OPERADO Ringing AppDial((Outgoing Line))

What could it be?

Data:
asterisk 1.6.0.26
dahdi: 2.3.0.1

2

I’m guessing you switched from analog signalling to PRI?

The ‘0:’ you are seeing is the trunk group of the new channel which is only displayed for PRI lines.

3

No, I have PRI signaling from day one, but this “trunk group” thing only show on calls from one of my E1 lines (group 2 channels)

[trunkgroups]

[channels]
mohinterpret=passthrough
language=pt_BR
usecallerid=yes
hidecallerid=no
callwaiting=yes
usecallingpres=yes
callwaitingcallerid=yes
threewaycalling=yes
transfer=yes
canpark=yes
cancallforward=yes
callreturn=yes
echocancel=no
echocancelwhenbridged=no
relaxdtmf=no
rxgain=0.0
txgain=0.0
facilityenable=yes
group=1
callgroup=1
pickupgroup=1


; Porta 1 conectada a OPERADORA
;switchtype=qsig
switchtype=euroisdn
signalling=pri_net
group=1
context=OPERADORA-E1-1
pridialplan=unknown
prilocaldialplan=unknown
channel => 1-15,17-31

; Porta 2 conectada ao vanguard
switchtype=qsig
signalling=pri_cpe
group=2
context=OPERADORA-E1-2
pridialplan=unknown
prilocaldialplan=unknown
channel => 32-46,48-62
dynamic=ethmf,eth1/00:50:c2:65:db:04/0,31,0
dynamic=ethmf,eth1/00:50:c2:65:db:04/1,31,1


bchan=1-15
dchan=16
bchan=17-31
alaw=1-31

bchan=32-46
dchan=47
bchan=48-62
alaw=32-62

loadzone=br
defaultzone=br

Could it be anything else?