[cups.general] advertizing ipp going from cups-server:631 to cups-server:0
Michael R Sweet
msweet at apple.com
Tue Mar 24 08:18:14 PDT 2009
cedric briner wrote:
> Debian/Lenny
> cups: 1.3.8
>
> Hello,
>
> I'm going back with this problem.
>
> the cups server advertize from cups-server:631 to cups-server:0 when I
> do a kill -1 <cups server pid>
Try uncommenting the localhost line:
Listen localhost:631
> Maybe this happens due to the strange configuration I have. The cups
> server has 2 ip addresses: 10.194.65.10(private) and
> 129.194.65.10(public). The 129.194.6[4-7].x network can talk to the
> 10.194.6[4-7].x because it is routed. So the cups server :
> Listen 10.194.65.10:631
> and not the 129.194.65.10:631
>
> and the cups server has a BrowseAddress on 129.194.67.255 (that is the
> broadcast adress for our 129.194.64.0/22 network) and no BrowseAddress
> on 10.194.67.255.
>
> I've check that this happens with wireshark for this error_log. To
> create this error log, I've done:
>
> #remove old log
> date
> Tue Mar 17 10:02:16 CET 2009
> /etc/init.d/cups start
> Starting Common Unix Printing System: cupsd.
> #verify that wireshark capture ipp trafic with cups-server:631
> date
> Tue Mar 17 10:02:31 CET 2009
> kill -1 <cups server pid>
> #verify that wireshark capture ipp trafic with cups-server:0
> /etc/init.d/cups stop
> Stopping Common Unix Printing System: cupsd.
>
> the full data provided are on:
> http://obswww.unige.ch/~briner/cups
>
> there is also the cups server configuration into it:
> http://obswww.unige.ch/~briner/cups/cupsd.conf
> I've copied the error_log into it :
> http://obswww.unige.ch/~briner/cups/error_log
> and the wireshark data into it :
> http://obswww.unige.ch/~briner/cups/cups.wireshark
>
> the wireshark capture filter (tcpdump alike) is:
> port 631 and src host 129.194.65.10
> the ip of the cups server /
--
______________________________________________________________________
Michael R Sweet Senior Printing System Engineer
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