[Freeswitch-users] Restart a single PRI line with 'sangoma_isdn' library

[Ken Rice]

You should open a ticket on http://jira.freeswitch.org/ for this and please
include the patch. This way the developers can track this patch and consider
it for inclusion. 


On 3/5/14 12:00 AM, "Deepika Agarwal" <deepika.agarwal at eng.knowlarity.com>
wrote:

> Hello All,
> 
> As there is no command line option provided with 'sangoma_isdn' library for
> restarting a single PRI line, we have made some custom changes in
> 'ftmod_sangoma_isdn.c' in order to achieve that.
> To summarize the changes: It adds a new command line "ftmod sangoma_isdn
> restart_span" which calls ftdm_sangoma_isdn_stop1( ) and then
> ftdm_sangoma_isdn_start() to restart the given PRI line.
> 
> ftdm_sangoma_isdn_start() was already present in 'ftmod_sangoma_isdn.c' and
> ftdm_sangoma_isdn_stop1() is a modified version of ftdm_sangoma_isdn_stop().
> You can take a look at the code snippet here:
> http://pastebin.com/cmQxLbtM
> The changes have been tested extensively and working fine as of now.
> Please let me know if you see any potential negative impact of this fix in
> FreeSwitch.
> 
> Thanks
> Deepika
> 
> On Tue, Feb 25, 2014 at 1:47 PM, Deepika Agarwal
> <deepika.agarwal at eng.knowlarity.com> wrote:
>> Hello Guys,
>> 
>> I am facing a problem with some of the PRI lines on my FreeSwitch machine
>> (Version 1.2)  and I want to restart those selected PRI lines in case they
>> get stuck.
>> But I didn't see any option for restarting a particular PRI line with sangoma
>> isdn.
>> freeswitch at internal> ftdm sangoma_isdn
>> Usage:
>>     ftdm sangoma_isdn trace <q921|q931> <span name>
>>     ftdm sangoma_isdn l1_stats <span name>
>>     ftdm sangoma_isdn show_spans [<span name>]
>> 
>> However, If I use libpri for signalling, it does provide an option of
>> restarting a particular PRI line :
>> freeswitch at internal> ftdm libpri
>> Usage:
>> libpri kill <span>
>> libpri reset <span>
>> libpri restart <span> <channel/all>
>> 
>> I'm wondering if this support has been provided with sangoma_isdn or if I'm
>> missing something here. Please suggest if there are any workarounds to
>> achieve this with sangoma_isdn.
>> 
>> Thanks
>> Deepika
>> 
> 
> 
> 
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> 
> 
> 
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-- 
Ken
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