[Asterisk-Users] Problems getting 7960's to play nice with Asterisk

[sjacobs at rugburn.org]

Ok so no more ethernet disconnected errors. However, I still am getting
the same voice mail errors. (BTW, don't plug the cable into the wrong port
on the back... sigh)...

The phone starts the call and then immediately disconnects. I've included
the * console, and tethereal dumps.

Any Ideas?

Here is what I see on the * side of things:
*CLI>     -- Registered SIP '2000' at 192.168.3.126 port 5060 expires 120
    -- Executing Dial("SIP/2000-1b5f", "SIP/2000|20") in new stack
    -- Called 2000
    -- Got SIP response 488 "Not Acceptable Here" back from 192.168.3.126
  == No one is available to answer at this time
    -- Executing VoiceMail("SIP/2000-1b5f", "u2000") in new stack
  == Parsing '/etc/asterisk/voicemail.conf': Found
    -- Playing 'vm/2000/unavail'
  == Spawn extension (from-sip, 2000, 2) exited non-zero on
'SIP/2000-1b5f'

Tethereal dump:
Capturing on eth0
  0.000000 192.168.3.126 -> 192.168.3.5  SIP/SDP Request: INVITE
sip:2000 at 192.168.3.5, with session description
  0.002663  192.168.3.5 -> 192.168.3.126 SIP Status: 407 Proxy
Authentication Required
  0.065339 192.168.3.126 -> 192.168.3.5  SIP Request: ACK
sip:2000 at 192.168.3.5
  0.116006 192.168.3.126 -> 192.168.3.5  SIP/SDP Request: INVITE
sip:2000 at 192.168.3.5, with session description
  0.116629  192.168.3.5 -> 192.168.3.126 SIP Status: 100 Trying
  0.117865  192.168.3.5 -> 192.168.3.126 SIP/SDP Request: INVITE
sip:2000 at 192.168.3.126, with session description
  0.287018 192.168.3.126 -> 192.168.3.5  SIP Status: 488 Not Acceptable
Here
  0.287392  192.168.3.5 -> 192.168.3.126 SIP Request: ACK
sip:2000 at 192.168.3.126
  0.287785  192.168.3.5 -> 192.168.3.126 SIP/SDP Status: 200 OK, with
session description
  0.451552 192.168.3.126 -> 192.168.3.5  SIP Request: ACK
sip:2000 at 192.168.3.5:5060
  0.475174 192.168.3.126 -> 192.168.3.5  SIP Request: BYE
sip:2000 at 192.168.3.5:5060
  0.475496  192.168.3.5 -> 192.168.3.126 SIP Status: 200 OK



On Wed, 16 Jul 2003 sjacobs at rugburn.org wrote:

> This phone was working with the same cable/switch when used with a Skinny
> configuration. But I'll try your suggestion out just to make sure when I
> get home tonight...
>
> -Steve
>
> On Wed, 16 Jul 2003, John Laur wrote:
>
> > > Other things:
> > > The phone constantly says "Ethernet Disconnected". Even though it
> > tftp's
> > > configs and registers with the proxy.
> >
> > Something is wrong with either the phone hardware itself, the network
> > port on the hub or switch it is attached to, the ethernet cable it is
> > connected with, or the 10/100 autonegotiation between the phone and the
> > switch. Any other problems you are having are quite likely due to these
> > network problems, and so you should fix this problem before you attempt
> > to debug any of the others.
> >
> > The "Ethernet Disconnected" message on the phones is the equivalent of
> > having no link light on your NIC. Standard network connection debugging
> > applies.
> >
> > Some tips: This problem is likely due to a bad cable or 10/100 auto
> > negotiation issues. Try known, working cables on a known working
> > switch/hub port to see if the problem occurs. Try plugging it into
> > another switch (preferably of different brand) if you have one. The 7960
> > cannot be forced to either 10 or 100mb operation, so if you do determine
> > that it's not the cable or phone hardware, you'll have to either find a
> > way to force 10 or 100mb operation on your switch or you'll have to get
> > a new one...
> >
> > Once you get your phone hooked up to the network without problems, then
> > you can start looking at the software issues..
> >
> > John
> >
> > _______________________________________________
> > Asterisk-Users mailing list
> > Asterisk-Users at lists.digium.com
> > http://lists.digium.com/mailman/listinfo/asterisk-users
> >
>
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