[Asterisk-Users] Mystery SIP channels

[Philipp von Klitzing]

Hi!

> What address is that?  Is it a phone (or address of a PC with a softphone?)
> 
> > Has anyone seen this before?  This channel is consistently 
> > present on both of my asterisk servers.  Sometimes they 
> > disappear for a few seconds and then come back.  It always 
> > has the same Call ID.
> > 
> > voip1*CLI> sip show channels
> > Peer             User/ANR    Call ID      Seq (Tx/Rx)  Lag      Jitter
> > Format
> > 192.168.0.102    (None)      df92fb1b-8a  00101/03059  00000ms  0000ms
> > UNKN

You most probably have a "register =>" statement in your sip.conf where 
you don't use username nor password, otherwise you'd see the username 
here. 

See this mailing list for similar reports - I also have this on one of my 
machines: 8 x 2 channels for (repetitive) registration attempts to 2 
accounts at sipgate.de. Looks weird indeed as "show channels" reveals 0 
channels in use.

Cheers, Philipp