[asterisk-bugs] [Zaptel 0010296]: when digium analog hardware is loaded before digium digital hardware, ztcfg fails due to CAS signalling

[noreply at bugs.digium.com]

A NOTE has been added to this issue. 
====================================================================== 
http://bugs.digium.com/view.php?id=10296 
====================================================================== 
Reported By:                jstorm
Assigned To:                tzafrir
====================================================================== 
Project:                    Zaptel
Issue ID:                   10296
Category:                   Utilities
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     assigned
Zaptel Version:             1.4.4  
SVN Branch (only for SVN checkouts, not tarball releases): N/A  
SVN Revision (number only!):  
Disclaimer on File?:        N/A 
Request Review:              
====================================================================== 
Date Submitted:             07-25-2007 00:33 CDT
Last Modified:              10-07-2007 00:51 CDT
====================================================================== 
Summary:                    when digium analog hardware is loaded before digium
digital hardware, ztcfg fails due to CAS signalling
Description: 
bug 0007860 does not differentiate E1 from T1, and the patch includes a
test for
"(ZT_CONFIG_D4|ZT_CONFIG_ESF|ZT_CONFIG_B8ZS|ZT_CONFIG_CCS)"

ZT_CONFIG_D4 && ZT_CONFIG_ESF are T1 Framings
ZT_CONFIG_B8ZS is T1 coding

when an analog card is loaded first then a digital card, ztfg fails with
"CAS signalling on span 2 conflicts with Clear Channel on channel 16.",
when the cards are loaded in reverse order (digital then analog, and the
proper config changes are made) ztcfg works fine.

Cards: 
Wildcard TE12xP Card 0
WCTDM/0 "Wildcard TDM400P REV I Board 1
(in order when working)

======================================================================
Relationships       ID      Summary
----------------------------------------------------------------------
related to          0007860 [patch] ztcfg reports an error when E1 ...
====================================================================== 

---------------------------------------------------------------------- 
 tzafrir - 10-07-07 00:51  
---------------------------------------------------------------------- 
The test that created this (false) error message has been removed from
ztcfg.c in the SVN (both 1.2 and 1.4) . Can you please check if the new
ztcfg stil gives you an error?

In the zaptel source tree:

  mv ztcfg.c ztcfg_orig.c
  wget http://svn.digium.com/svn/zaptel/branches/1.4/ztcfg.c
  make ztcfg

And edit the init.d script to run ztcfg from that directory.

Will close this issue in a day or two if there are is surprising feedback. 

Issue History 
Date Modified   Username       Field                    Change               
====================================================================== 
10-07-07 00:51  tzafrir        Note Added: 0071597                          
======================================================================