× Questions about B100/200/400/800 ISDN BRI Cards

[SOLVED] B100 and Elastix 2.5.0 WARNING[10710]

3 years 2 months ago - 3 years 2 months ago #10818 by majzok
Hello, I have B100 installed in box with Elastix 2.5.0 - card was not detected in system (hardware detect in elastix www), so I installed DAHDI from your site:
downloads.openvox.cn/pub/drivers/dahdi-l...plete-current.tar.gz

Now card is detected correctly and I can place and receive calls. But in Asterisk Cli i get every ~20 sek:
[2016-02-01 11:03:27] WARNING[10710]: sig_pri.c:1151 pri_find_dchan: Span 1: D-channel is down!
  == Primary D-Channel on span 1 up
  == Primary D-Channel on span 1 down
[2016-02-01 11:03:43] WARNING[10710]: sig_pri.c:1151 pri_find_dchan: Span 1: D-channel is down!
  == Primary D-Channel on span 1 up
  == Primary D-Channel on span 1 down
[2016-02-01 11:04:00] WARNING[10710]: sig_pri.c:1151 pri_find_dchan: Span 1: D-channel is down!
  == Primary D-Channel on span 1 up
  == Primary D-Channel on span 1 down
[2016-02-01 11:04:16] WARNING[10710]: sig_pri.c:1151 pri_find_dchan: Span 1: D-channel is down!
  == Primary D-Channel on span 1 up
  == Primary D-Channel on span 1 down
[2016-02-01 11:04:32] WARNING[10710]: sig_pri.c:1151 pri_find_dchan: Span 1: D-channel is down!
  == Primary D-Channel on span 1 up
  == Primary D-Channel on span 1 down
[2016-02-01 11:04:48] WARNING[10710]: sig_pri.c:1151 pri_find_dchan: Span 1: D-channel is down!
  == Primary D-Channel on span 1 up
Everything seems to work fine, but I worrying about this warning. Can you help me with this matter, please?
3 years 2 months ago #10819 by hua
Hello,

Please confirm if the line have crc4 ? You can check it in your /etc/dahdi/system.conf file , And please add my skype upper.hua .

best regards
upper
The following user(s) said Thank You: majzok
3 years 2 months ago #10820 by majzok
This is my /etc/dahdi/system.conf file
# Autogenerated by /usr/sbin/dahdi_genconf on Mon Feb  1 08:40:34 2016
# If you edit this file and execute /usr/sbin/dahdi_genconf again,
# your manual changes will be LOST.
# Dahdi Configuration File
#
# This file is parsed by the Dahdi Configurator, dahdi_cfg
#
# Span 1: ZTHFC1 "HFC-S PCI A ISDN card 0 [TE] " (MASTER)
span=1,1,0,ccs,ami
# termtype: te
bchan=1-2
hardhdlc=3
echocanceller=oslec,1-2

# Global data

loadzone        = us
defaultzone     = us
3 years 2 months ago #10821 by hua
Hello,

Please show me /etc/asterisk/dahdi-channels.conf file
3 years 2 months ago #10822 by majzok
Solved by chaning signalling
signalling = bri_cpe_ptmp
in /etc/asterisk/dahdi-channels.conf

Thanks Hua!
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