Darren Nickerson
2004-Apr-20 00:07 UTC
[Asterisk-Users] TDM400 seems healthy, but no dialtone??
Folks,
I recently swapped a TDM400 FXS card that was working perfectly into a new
server (running recent CVS), and it's either misbehaving (unlikely), or
I've
missed something obvious (much more probable). Everything seems to be
working, but I can't get any dialtone from it when I plug a phone into any
of the 4 ports!! All of the jacks are lit (green lights) but they all seem
dead when I plug an analog phone in, and I don't see them go off-hook in the
asterisk console when I take the phone handset off-hook.
This server also has a TE410P installed (which is working well), which will
make the configs look a little scary, but I'm hoping someone will be able to
point me in the right direction if I offer the details here. The TDM400
channels come last because of the order in which the zaptel init script
loads the modules.
zaptel.conf contains:
span=1,0,0,esf,b8zs
span=2,1,0,esf,b8zs
span=3,0,0,esf,b8zs
fxsks=1-24
bchan=25-47
dchan=48
bchan=49-71
dchan=72
fxols=73-76
loadzone = us
defaultzone=us
zapata.conf :
signalling=fxs_ks
group=2
callerid="Joe Schmoe" <(256) 428-6131>
channel => 1,3
signalling=pri_net
switchtype=5ess
group=3
channel => 25-47
group=4
channel => 49-71
signalling=fxo_ls
group=5
channel => 73-76
ztcfg -vv looks about right:
[snip]
Channel 66: Individual Clear channel (Default) (Slaves: 66)
Channel 67: Individual Clear channel (Default) (Slaves: 67)
Channel 68: Individual Clear channel (Default) (Slaves: 68)
Channel 69: Individual Clear channel (Default) (Slaves: 69)
Channel 70: Individual Clear channel (Default) (Slaves: 70)
Channel 71: Individual Clear channel (Default) (Slaves: 71)
Channel 72: D-channel (Default) (Slaves: 72)
Channel 73: FXO Loopstart (Default) (Slaves: 73)
Channel 74: FXO Loopstart (Default) (Slaves: 74)
Channel 75: FXO Loopstart (Default) (Slaves: 75)
Channel 76: FXO Loopstart (Default) (Slaves: 76)
76 channels configured.
(The channels at the end are the FXS ones I can't seem to get working)
After starting asterisk, the output of 'zap show channels' is about
right
also:
[snip]
66 default
67 default
68 default
69 default
70 default
71 default
73 default
74 default
75 default
76 default
*CLI>
Here's how one of those channels looks:
*CLI> zap show channel 75
Channel: 75
File Descriptor: 68
Span: 4
Extension:
Context: default
Caller ID string: "Joe Schmoe" <(256) 428-6131>
Destroy: 0
Signalling Type: FXO Loopstart
Owner: <None>
Real: <None>
Callwait: <None>
Threeway: <None>
Confno: -1
Propagated Conference: -1
Real in conference: 0
DSP: no
Relax DTMF: no
Dialing/CallwaitCAS: 0/0
Default law: ulaw
Fax Handled: no
Pulse phone: no
Echo Cancellation: 128 taps, currently OFF
Actual Confinfo: Num/0, Mode/0x0000
Actual Confmute: No
Actual Hookstate: Onhook
In case it matters, here's the interrupts:
[root@latte root]# cat /proc/interrupts
CPU0 CPU1
0: 238710 229607 IO-APIC-edge timer
1: 4 0 IO-APIC-edge keyboard
2: 0 0 XT-PIC cascade
8: 1 0 IO-APIC-edge rtc
12: 6 0 IO-APIC-edge PS/2 Mouse
14: 11076 5696 IO-APIC-edge ide0
15: 2 0 IO-APIC-edge ide1
16: 0 0 IO-APIC-level usb-uhci, usb-uhci
17: 2538419 2481746 IO-APIC-level Intel ICH5, t4xxp
18: 81387 0 IO-APIC-level libata, usb-uhci, eth0
19: 0 0 IO-APIC-level usb-uhci
22: 2254498 2291977 IO-APIC-level wctdm
23: 0 0 IO-APIC-level ehci-hcd
NMI: 0 0
LOC: 468244 468242
ERR: 0
MIS: 0
Can anyone see what I'm missing (besides sleep)?????
-Darren
Darren Nickerson wrote:>Folks, > >I recently swapped a TDM400 FXS card that was working perfectly into a new >server (running recent CVS), and it's either misbehaving (unlikely), or I've >missed something obvious (much more probable). Everything seems to be >working, but I can't get any dialtone from it when I plug a phone into any >of the 4 ports!! All of the jacks are lit (green lights) but they all seem >dead when I plug an analog phone in, and I don't see them go off-hook in the >asterisk console when I take the phone handset off-hook. > > >I had the same problem with my TDM400 card a little while ago.. I fixed it by using older versions of everything (in otherwords not cvs versions).. Currently using.. asterisk 0.7.2 libpri 0.5.2 zaptel 0.8.1 .. with no problems at all... Later..