[Serusers] SUBSCRIBEs and NOTIFYs timeout
Jan Janak
jan at iptel.org
Tue Dec 13 11:58:23 CET 2005
Could you post your SIP message dumps ?
Jan.
On 13-12-2005 15:03, Andrey Kouprianov wrote:
> Hi,
>
> Im using ser 0.9.3. The PA and Watcher are located on my UA, so
> basically my SUBSCRIBEs and NOTIFYs just need to be forwarded between
> clients.
>
> Here's a part of ser.cfg that does the SUBSCRIBE and NOTIFY
> processing (please, note that I disabled the authentication for now):
>
> . . . . . .
>
> if(method=="SUBSCRIBE") {
> if(!lookup("location") ) {
> log(1, "No registered user found for SUBSCRIBE request");
> sl_send_reply("404", "Not Found");
> break;
> };
> };
>
> if(method=="NOTIFY") {
> if (!lookup("location")) {
> log(1, "No registered user found for NOTIFY request");
> sl_send_reply("404", "Not Found");
> break;
> };
> };
>
> if( !t_relay() ) {
> sl_reply_error();
> };
>
> . . . . . . . .
>
> The problem is that only SOMETIMES SUIBSCRIBEs and NOTIFYs get
> through without any problem. However, MOST OF THE TIMES they get stuck
> in the server. The message log does not show any errors and
> tracesviewer tool shows only retransmissions for the issued requests.
> In the end SER replies with 408 Timeout response. I have tried to use
> forward(uri:host, uri:port) instead of t_relay(), but result is the
> same.
>
> I have used eyeBeam to do the presence subscriptions, and the result
> is the same as with my UA...
>
> Can you, please, explain to me what might have happened??? I am out of ideas.
>
> Andrey.
>
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