[Freeswitch-users] PLEASE HELP with Callcentric disaster - 48 hours down now

Mario G mario_fs at mgtech.com
Sat Oct 6 20:54:55 MSD 2012


I tried to send to the alpha# sites as you suggested but have the same issue.

Registration is fine, calls come in, and outgoing goes part of the way. 1 in 10 calls make it out, the difference in a trace between a bad and good call are the good call has 2 more lines before the invite:

BAD:
2012-10-06 08:19:35.851749 [DEBUG] switch_core_state_machine.c:465 (sofia/mvfrndcc/14081234567) State CONSUME_MEDIA
2012-10-06 08:19:35.851749 [DEBUG] switch_core_state_machine.c:465 (sofia/mvfrndcc/14081234567) State CONSUME_MEDIA going to sleep
send 1075 bytes to udp/[123.12.192.36]:5080 at 15:19:35.858660:

SUCCESS:
2012-10-06 08:19:35.851749 [DEBUG] switch_core_state_machine.c:465 (sofia/mvfrndcc/14081234567) State CONSUME_MEDIA
2012-10-06 08:19:35.851749 [DEBUG] switch_core_state_machine.c:465 (sofia/mvfrndcc/14081234567) State CONSUME_MEDIA going to sleep
2012-10-06 08:17:47.391821 [DEBUG] switch_core_session.c:905 Send signal sofia/mvfrndcc/14084060977 [BREAK]
2012-10-06 08:17:47.391821 [DEBUG] sofia.c:6282 Channel sofia/mvfrndcc/14081234567 entering state [calling][0]
send 1075 bytes to udp/[123.12.192.36]:5080 at 15:19:35.858660:



On Oct 6, 2012, at 8:29 AM, Lloyd Aloysius wrote:

> Mario:
> 
> See below their srv records.
> 
> root at fsdev01:~# host -t srv _sip._udp.srv.callcentric.com 
> 
> _sip._udp.srv.callcentric.com has SRV record 20 0 5080 alpha4.callcentric.com.
> _sip._udp.srv.callcentric.com has SRV record 20 0 5080 alpha6.callcentric.com.
> _sip._udp.srv.callcentric.com has SRV record 20 0 5080 alpha7.callcentric.com.
> _sip._udp.srv.callcentric.com has SRV record 20 0 5080 alpha8.callcentric.com.
> _sip._udp.srv.callcentric.com has SRV record 20 0 5080 alpha9.callcentric.com.
> _sip._udp.srv.callcentric.com has SRV record 20 0 5080 alpha1.callcentric.com.
> _sip._udp.srv.callcentric.com has SRV record 20 0 5080 alpha2.callcentric.com.
> _sip._udp.srv.callcentric.com has SRV record 20 0 5080 alpha3.callcentric.com.
> 
> 
> You can try to send the calls to their hosts .... alpha4.callcentric.com or alpha6.callcentric.com etc...
> 
> 
> 
> 
> On Sat, Oct 6, 2012 at 11:10 AM, Oz Mortimer <omortimer at gmail.com> wrote:
> If it was me I'd send to their ip 94.142.247.17 srv and or dns lookup might be failing
> 
> Sent from my iPhone
> 
> On 6 Oct 2012, at 15:54, Mario G <mario_fs at mgtech.com> wrote:
> 
>> Callcentric had a DOS attack since Friday that had it down until late Sat, still limping. Their instructions seem to work for everyone but FreeSwitch, I can only get inbound calls not outbound, better than nothing. They don't know FreeSwitch. I used their instructions for Asterisk which are to change the host, and outbound proxy. But outbound calls just sit and timeout. They say the registrar and domain should remain callcentric.com, but the Asterisk instructions say to set host and outboundproxy to srv.callcentric.com. I have been glued to the system since Friday trying to get phones back up, I tried a few combos but no luck, any help greatly appreciated!
>> Mario G
>> 
>>       <param name="realm" value="srv.callcentric.com"/>
>>       <param name="proxy" value="srv.callcentric.com"/>
>>       <param name="outbound-proxy" value="srv.callcentric.com"/>
>> 
>> _________________________________________________________________________
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>> 
>> 
>> 
>> 
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> 
> _________________________________________________________________________
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> 
> 
> 
> 
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> 
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> 
> 
> 
> 
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