10 Nov
2004
10 Nov
'04
9:58 a.m.
I know about it, but still have to make this work ( in order for that plugin
to work if i was to use it ). And i asked another questin :) (no heart
feelings). Sip will return via -N a nagios readable format, and that is all
about that plugin, returning 0 or 2 error codes. But i'm not eperienced with
SIP. I merged something like that with BigSister some time ago, it is easy.
Can somebody give me a real example (file included) that works ? the
SIPproxy will not try to auth, and i still do not know why. I've been
reading for the past 2 hours, but in vain. I guess i must mut some extra
parms in a _file_ and pass them via -f switch, but hell knows what sould i
write in there. :(.
---snip
rhemaxos archive # sipsak -U -n -s sip:lol2185060@69.20.x.x -v
SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP 127.0.0.1:1677;received=193.230.x.x;rport=1677
From: <sip:kayote2185060@69.20.x.x>;tag=80321e2
To: <sip:kayote2185060@69.20.x.x>
Kayote:
;seqNum=1;identifier=lol2185060;route-id=0;user=lol2185060;group=0;prev-ip=6
9.20.x.x ;orig-ip=69.20.x.x;NAT=0;orig-port=5070
CSeq: 1 REGISTER
Call-ID: 134423010(a)127.0.0.1
WWW-Authenticate: DIGEST realm="x.com",
nonce="515947f7824023019d8116c5f65668dc", algorithm=MD5,
opaque="745949767"
Content-Length: 0
error: couldn't find authentication method Digest in the 402 response above
--snip
the problem is : SIP/2.0 401 Unauthorized and Digest in the 402 response
above ???? i googled and find nothing cut crap. I read and ... u know, it's
easier to read the RFC in a couple of days than reading all that whatever
you want to call it about SIP. SIP and SDH/DWDM are poorely documended, and
everybody know this, i guess.(no need for links like
http://www.informatik.uni-bremen.de/~prelle/terena/cookbook/Cookbook_D2/
and Co, i already read them). The problem is taht this program must be done
in about ... whow, 3 hours from now. And i still ain got a clue abou hou to
see if authentificates ok, the rest is done.
I must generate smth like :
Digest username="jan", realm="iptel.org",
nonce="dcd98b7102dd2f0e8b11d0f600bfb0c093", uri="sip:iptel.org",
qop=auth, nc=00000001, cnonce="0a4f113b",
response="6629fae49393a05397450978507c4ef1", opaque=""
but i do not know how to do that with sipsak (generate a (forced ???) Digest
reponse).
Thank you in advance
Dragos
----- Original Message -----
From: "Atle Samuelsen" <clona(a)camaro.no>
To: "Dragos CHIRIAC" <dragos(a)pattco.ro>
Cc: <serusers(a)lists.iptel.org>
Sent: Wednesday, November 10, 2004 8:15 AM
Subject: Re: [Serusers] Newbie : SER and sipsak
Hey,
there is a Nagios plugin, I would look at it if I where you. it's kinda
nice :-)
To find it.. use google. :-)
-Atle
* Dragos CHIRIAC <dragos(a)pattco.ro> [041110 03:40]:
> Hello,
>
> I must do a monitoring tool for a SER sip proxy. I have a user and a
pass to
> it. I can make calls with the combination.
>
> Tests I-ve ran:
> rhemaxos root # sipsak -n -s sip:me@myhost:5060 -v
> SIP/2.0 200 OK
> Via: SIP/2.0/UDP 127.0.0.1:1675;rport=
> From: <sip:sipsak@127.0.0.1:1675>;tag=2fbba8ac
> To: <sip:**************:5060>
> CSeq: 1 OPTIONS
> Call-ID: 800827564(a)127.0.0.1
> Content-Length: 0
>
> All seem ok
>
> but if i run:
>
> rhemaxos root # sipsak -I -U -n -s sip:me@myhost:5060 -v -a mypass
>
> i get smth like:
>
> Call-ID: 2105779733(a)127.0.0.1
> WWW-Authenticate: DIGEST realm="whatever.com",
> nonce="fde24b2e80f3f1c96ec8e962d34627d0", algorithm=MD5,
opaque="3251298552"
> Content-Length: 0
>
> error: couldn't find authentication method Digest in the 402 response
above
>
> The dumps (i use nast) from Xlite look a lot different.
>
> Well, really beats me, i'm new to voip, and i really need help with this
> one. It does not even try to AUTH me.
> I know that is my fault, but i need some help with this one. I would not
> like to read the SIP RFC just to monitor a SIP proxy. I have basic to
medium
theoretical
knowledge of the protocols and no experience in the wild.
Thank you in advance
Dragos
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