29 Oct
2013
29 Oct
'13
5:17 a.m.
Hello,
you can use vim, nano or other editor to remove rtpproxy_manage() from
the config file -- I would recommend to keep the one from branch_routes
and be sure those branch routes are executed even for communication with
asterisk. Asking someone from the community to do file editing is rather
weird and very likely not to happen, at least not from the developers.
On the other hand, if you cannot perform such easy task of editing a
file, would be hard to get things working properly. You should spend
some time to get a bit of knowledge to operate on a Linux system,
editing files, etc. If you are in a hurry, might be an option to look
for a consultant, see the Business Directory from kamailio.org as
starting point.
Cheers,
Daniel
On 10/25/13 6:45 PM, Mahmoud Ramadan Ali wrote:
Hello ,
This is the first time to put a question on sr-users mailing list and
i hope to help me to solve my issue...i'm following this post
http://saevolgo.blogspot.com/2013/08/rtpproxy-revisited-kamailio-40.html
to setup RTP Proxy for kamailio 4 but it's NOT working as predicted
and i'm receiving this error message on asterisk...
[2013-10-16 05:20:04] ERROR[3216][C-0000002c]: netsock2.c:269
ast_sockaddr_resolve: getaddrinfo("192.168.1.80192.168.1.80",
"(null)", ...): Name or service not known
[2013-10-16 05:20:04] WARNING[3216][C-0000002c]: chan_sip.c:10873
process_sdp_c: Unable to lookup RTP Audio host in c= line, 'IN IP4
192.168.1.80192.168.1.80'
[2013-10-16 05:20:04] WARNING[3216][C-0000002c]: chan_sip.c:10464
process_sdp: Insufficient information in SDP (c=)...
The problem is NOT at the asterisk side but at the proxy side...when
kamailio rewrites the SDP message it adds the public IP twice in the
"C" filed of the SDP message instead of only one time like this 'IN
IP4 192.168.1.80192.168.1.80' this is because the scripte is calling
rtpproxy_manage() in the routes TOASTERISK /FROMASTERISK and in
MANAGE_BRANCH / NATMANAGE. It should be either or,not both....but i
don't know how to do this since i don't have any scripting skills so
if anyone can modify the config file in the attachment i will be
thankful...
Best Regards'
Mahmoud Ramadan Ali
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