keywords: ip pbx voip gateway gsm gateway

× Questions about D-110P 1 Span E1/T1/J1 Interface Card

No D-channels available! Using Primary channel 16 ...

15 years 2 weeks ago #663 by Pedja
/var/log/asterisk/full

chan_zap.c: PRI got event: HDLC Bad FCS (8) on Primary D-channel of span 1
chan_zap.c: PRI got event: HDLC Abort (6) on Primary D-channel of span 1
...
chan_zap.c: Detected alarm on channel 1: Yellow Alarm
chan_zap.c: Unable to disable echo cancellation on channel 1
...
chan_zap.c: PRI got event: Alarm (4) on Primary D-channel of span 1
chan_zap.c: No D-channels available! Using Primary channel 16 as D-chann
el anyway!
chan_zap.c: Alarm cleared on channel 1
...
chan_zap.c: PRI got event: No more alarm (5) on Primary D-channel of span
1
chan_zap.c: PRI got event: HDLC Abort (6) on Primary D-channel of span 1
chan_zap.c: PRI got event: HDLC Abort (6) on Primary D-channel of span 1
chan_zap.c: PRI got event: HDLC Bad FCS (8) on Primary D-channel of span 1

It drops calls when this happens ...

Any idea ?

/etc/zaptel.conf

# Span 1: WCT1/0 "Digium Wildcard TE110P T1/E1 Card 0" HDB3/CCS
span=1,1,0,ccs,hdb3
bchan=1-15
dchan=16
bchan=17-31
15 years 2 weeks ago #665 by james.zhu
Hello, Pedja:
could you post your zaptel.conf, zapata.conf and extensions.conf and asterisk logs?
regards,
James.zhu

15 years 2 weeks ago #666 by Pedja
I use OpenVox revised Trixbox with E1 telco line ...
attached are conf files.

Thanks
Pedja
Attachments:
15 years 2 weeks ago #667 by james.zhu
hello, Pedja:
the config are ok. you can check the some reference for your problem. 1) kb.digium.com/entry/37/71/ 2) please check the hdparm and make sure it is in right setting for example set to UDMA2 mode.
Regards,
James.zhu

15 years 1 week ago #676 by Pedja
Telco company solved my problem. The line was not ok, some piece of hardware in the telco was broken ....
11 years 4 months ago #7395 by AngryMob
Plz post here what was the problem with your telco hardware. I got the same errors, but my telco said it's my hardware problems...
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