Hello list.
I was doing some debugs on my SER machine and i found this these DNS query's:
9.381051 10.10.10.35 -> 10.10.10.22 DNS Standard query SRV _sip._udp.sipm1.mydomain.net
9.390312 10.10.10.22 -> 10.10.10.35 DNS Standard query response, No such name
9.390559 10.10.10.35 -> 10.10.10.22 DNS Standard query SRV _sip._udp.sipm1.mydomain.net
9.399772 10.10.10.22 -> 10.10.10.35 DNS Standard query response, No such name
11.337343 10.10.10.35 -> 10.10.10.22 DNS Standard query SRV _mediaproxy._tcp.sipproxy.mydomain.net
11.339614 10.10.10.22 -> 10.10.10.35 DNS Standard query response, No such name
11.345067 10.10.10.35 -> 10.10.10.22 DNS Standard query SRV _sip._udp.sipm1.mydomain.net
11.349127 10.10.10.22 -> 10.10.10.35 DNS Standard query response, No such name
11.349584 10.10.10.35 -> 10.10.10.22 DNS Standard query SRV _sip._udp.sipm1.mydomain.net
11.358696 10.10.10.22 -> 10.10.10.35 DNS Standard query response, No such name
17.247771 10.10.10.35 -> 10.10.10.22 DNS Standard query SRV _sip._udp.sipm1.mydomain.net
17.253948 10.10.10.22 -> 10.10.10.35 DNS Standard query response, No such name
17.254042 10.10.10.35 -> 10.10.10.22 DNS Standard query SRV _sip._udp.sipm1.mydomain.net
17.263298 10.10.10.22 -> 10.10.10.35 DNS Standard query response, No such name
18.988320 10.10.10.35 -> 10.10.10.22 DNS Standard query SRV _sip._udp.sipm1.mydomain.net
18.998219 10.10.10.22 -> 10.10.10.35 DNS Standard query response, No such name
18.998329 10.10.10.35 -> 10.10.10.22 DNS Standard query SRV _sip._udp.sipm1.mydomain.net
19.008071 10.10.10.22 -> 10.10.10.35 DNS Standard query response, No such name
What modules is generating this querys' and why ?
Thanks
Ricardo
Pavel,
I think you have to check if your VoIP gateways can send UDPTL
"no-signal" messages. Sometimes the caller gateway doesn't send any
messages until it receives CED from callee. Because of that neither
MediaProxy nor RTPProxy can't complete the ip/port binding for the media
session.
Also, check which ports are used for UDPTL session. If they are differ
from the ports that were used during the previous voice (RTP) session
than you probably have to re-establish mediaproxy session. At least it
is true for RTP Proxy that I use. For example, I call
unforce_rtp_proxy() and then force_rtp_proxy() on each re-INVITE. To be
honest, I have never tried the MediaProxy but I suppose that it works
in the similar way like the RTP Proxy.
Best regards,
Leonid Fainshtein
Product Manager
IP Gear Ltd., a division of Qualmax
"Get your VoIP network "In Gear" with Claro gateways from IP Gear"
e-mail: LFAIN(a)ipgear.net
Tel: +972-4-9907-525
Fax: +972-4-9990-334
www.ipgear.net
Hi,
I have a problem, when I send a PUBLISH with personal status, if have accent, the openser send me 415 unsopported document format.
How to encode for openser accept my PUBLISH ?
best regards
Javier
Besides from adding the following lines in configuration file and adding
2 diferent domains to the domain table, what else should I do to
implement multi-domain?
modparam("usrloc", "use_domain", 1)
modparam("registrar", "use_domain", 1)
My phones still register, but none of them can call any other, even if I
call someone only by username or by username@domain.
Regards,
Ricardo.
Since we upgraded to 1.1.0 from time to time the following warning is
logged:
WARNING:tm:run_failure_handlers: no UAC or CANCEL support (1, 2)
Is it "normal" or does it indicate some problem some were?
Thanks.
--
___________________________________________________
__
|- giannici(a)neomedia.it
|ederico Giannici http://www.neomedia.it
___________________________________________________
I have a clash of concepts in my head, and it's messing with my
openser config.
1) On one hand I think that if a phone is configured to use an outbound
proxy then it should use it. Period.
2) On the other hand, I now do a "300 Redirect" and the phone sends back,
to the same box, the same Invite but with the redirected r-uri.
This is consistent with 1), but in this case I don't want this
behaviour...
If things are supposed to work like 2) then why wouldn't I just
rewritehostport() and t_relay it without bothering with the redirect?
In any case, I don't want to do that (rewritehostport), I want the
redirect to be "try over there, and don't bug me again." I don't want
to relay the dialog.
So, in the real world, what should I hope to get out of
a redirect (3xx) code?
Thanks,
-mark
We've been doing a little bit
of stress testing on the auc_redirect module.
Throwing 60 calls per second at it. After quite
a while I start getting error messages like:
Sep 1 15:33:43 www openser[74528]: ERROR: sip_msg_cloner: cannot
allocate memory
Sep 1 15:33:43 www openser[74499]: redirect.g2.sbsqa2.com-LOOSE:
time_t=1157142823 ^LINE=47 ^FILE=/var/local/ser/ROUTLET/config.pre
^call_id=5723-28564(a)10.88.129.253 ^cseq=3
^contact=<sip:18001002132@10.88.129.253>
^from=sip:+18001002132@10.88.129.253 ^fromtag=18001002132
^to=sip:+16661012126@10.88.128.116 ^totag=5724 ^method=BYE
^ruri=sip:+116661
012126@10.88.129.251:5060 ^messageid=263458^remark=Doing it
Sep 1 15:33:43 www openser[74528]: ERROR: new_t: out of mem:
Sep 1 15:33:43 www openser[74592]: redirect.g2.sbsqa2.com-LOOSE:
time_t=1157142823 ^LINE=47 ^FILE=/var/local/ser/ROUTLET/config.pre
^call_id=5724-28564(a)10.88.129.253 ^cseq=3
^contact=<sip:18001002133@10.88.129.253>
^from=sip:+18001002133@10.88.129.253 ^fromtag=18001002133
^to=sip:+16661012127@10.88.128.116 ^totag=5725 ^method=BYE
^ruri=sip:+116661
012127@10.88.129.251:5060 ^messageid=263192^remark=Doing it
Sep 1 15:33:43 www openser[74528]: ERROR: t_newtran: new_t failed
Sep 1 15:33:43 www openser[74499]: ERROR: sip_msg_cloner: cannot
allocate memory
Sep 1 15:33:43 www openser[74592]: ERROR: new_t: out of mem:
Sep 1 15:33:43 www openser[74499]: ERROR: new_t: out of mem:
Sep 1 15:33:43 www openser[74592]: ERROR: t_newtran: new_t failed
in the log file. I have seen similar problems with regular t_relay
when we approach 200
calls per second. Is this a shared memory problem? How much shared memory to
I need to set up?
Have a great weekend!
---greg
--
Greg Fausak
greg(a)thursday.com
