[syslog-ng] Routers don´t send syslog

[Roberto Dud]

Helo Mrs,

Humm...maybe this is my problem. My syslog-ng server is behind a VLAN, the
only Router with send syslog messages for the server is the same router with
my syslog-ng is conected.

Other routers, don´t send. I run tcpdump on the server and don´t get anyone
messages, but in the routers everyhting is ok.

Other equipments is ok, linux servers and switchs.

Have any idea?

Thanks,

Dud.

On 8/8/07, John Hala <john.hala at villanova.edu> wrote:
>
> I had a similar issue where my Management VLAN was blackholing the
> messages and it was never getting to the syslog server.  I don't know your
> setup, but I had to blow away this Management VLAN.
>
> regards
>
> -----Original Message-----
> From: syslog-ng-bounces at lists.balabit.hu [mailto:
> syslog-ng-bounces at lists.balabit.hu] On Behalf Of Werner Thal
> Sent: Wednesday, August 08, 2007 4:33 AM
> To: Syslog-ng users' and developers' mailing list
> Subject: Re: [syslog-ng] Routers don´t send syslog
>
> Hallo Roberto,
>
> my Router-Config looks similar to yours, so I think this will be correct.
> So did you check if the router-messages reach your syslog-ng server?
> If not, just use a sniffer like ethereal/wireshark for that.
>
> regards
> Werner
>
>
>
> Am Mittwoch, 8. August 2007 05:08 schrieb Roberto Dud:
> > Mrs,
> >
> > I have a lot of Routers configured to send logs to syslog-ng, but isn´t
> > work. Only 1 router send ok, others 10 not ok.
> >
> > My configuration on routers is the same:
> >
> > service timestamps debug datetime msec localtime show-timezone
> > service timestamps log datetime msec localtime show-timezone
> >
> > logging <my ip>
> > logging buffered 10000 debugging
> > logging trap debugging
> >
> > I check with command :
> >
> > show logging
> >
> > And it´s ok, for me.
> >
> > Anyone have a problema with routers?
> >
> > Thanks,
> >
> > Dud.
> >
>
> --
>
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