[Serusers] Server Error

Jan Janak jan at iptel.org
Thu Nov 27 13:51:19 CET 2003


Hello,

sip:5555 is not a valid SIP URI, your clients should also put a domain
into the URI.

  Jan.

On 27-11 00:46, Urvish Khandwalla wrote:
> Well, I activated the max forward check and also added the 'alias=
> 192.168.1.240' to the global config section of the ser.cfg. But I am still
> getting "483 too many hops" I have disabled register for the time being. But
> then i should be getting 404 and not 483 as you suggested.If its a problem of
> local memory being overrun, how do i resolve this issue? 
> Have attached the ser.cfg file for ref. Any comments? 
> Regards and TIA,
> Urvish
> 
> 
> 
> On Wednesday 26 November 2003 , Nils Olheimer wrote:
> Simply Ser does not recognize, that 192.168.1.240 is its local name (probably 
> because that IP is not resolvable via DNS). And, for whatever reason, you 
> deactivated the maximum forward check. Thus the INVITE is forward in an 
> endless loop to Ser itself (you can probably see that if you sniff on the 
> loopback interface). Finaly the request is probably getting so big, that Ser 
> is getting out of (local) memory.
> 1. activate the maximxum forward check in the begining of your route section. 
> Then you should receive "483 Too Many Hops" instead of the 500.
> 2. add 'alias = 192.168.1.240' to your global config section, then Ser should 
> recognize that the request is for the local proxy (and you will probably 
> receive 404, because your phone is not regeistered)
> 
> Greets
>   Nils
> 
> On Wednesday 26 November 2003 17:22, Urvish Khandwalla wrote:
> > i have  a 6 line SIP phone. Its IP address is 192.168.1.159. Im placing a
> > call to 5555 ( another line on the same phone). I have set the proxy for
> > both the lines to my SERs IP address (192.168.1.240).I havent enabled
> > register with proxy on the phone but i tried that before and that gave me
> > the same server error as the one mentioned below.
> >
> > These are the packets that i have captured while making the call. Now the
> > problem is that I am unable to understand the kind of internal
> > error it is giving.
> >
> >
> >     18 6.670873    192.168.1.159         192.168.1.240         SIP/SDP
> > Request:
> > INVITE sip:5555 at 192.168.1.240, with session description
> >
> >      19 6.671179    192.168.1.240         192.168.1.159         SIP
> > Status:
> > 100 trying -- your call is important to us
> >
> >      20 6.732622    192.168.1.240         192.168.1.159         SIP
> > Status:
> > 500 I'm terribly sorry, server error occured (2/TM)
> >
> >      21 6.801520    192.168.1.159         192.168.1.240         SIP
> > Request: ACK sip:5555 at 192.168.1.240
> >
> >
> > Also the SIP message header of Packet 20 , as shown below, talks about
> > warning 392. Does anyone know what warning it is?
> >
> > FRAME 20:
> > Session Initiation Protocol
> >     Status line: SIP/2.0 500 I'm terribly sorry, server error occured
> > (2/TM) Message Header
> >         Via: SIP/2.0/UDP 192.168.1.159:5060
> >         From: "in2"
> > <sip:in2 at 192.168.1.240>;tag=00036b3c33b500071afb6b0a-38f8c47a
> >         To:
> > <sip:5555 at 192.168.1.240>;tag=a6a1c5f60faecf035a1ae5b6e96e979a-188d
> Call-ID:
> > 00036b3c-33b50007-2047443d-0967cdd3 at 192.168.1.159 CSeq: 101 INVITE
> >         Server: Sip EXpress router (0.8.11 (i386/linux))
> >         Content-Length: 0
> >         Warning: 392 192.168.1.240:5060 "Noisy feedback tells:  pid=925
> > req_src_ip=192.168.1.240 req_src_port=5060 in_uri=sip:5555 at 192.168.1.240
> > out_uri=sip:5555 at 192.168.1.240 via_cnt==112"
> >
> >
> > I have attached my ser.sfg for your reference.
> > TIA,
> > Urvish Khandwalla
> 
> 
> 
> 


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