Yes, I make a lot of tests, and I did check ACL´s and Firewall. Only problem is from Routers, switchs and servers work fine. I think I will open a ticket in Cisco.com, maybe. Thanks, Dud. On 8/9/07, Maurice Manurung <osmaniaindo@yahoo.com> wrote:
Can you ping from other routers to the syslog-ng server and vice versa? Have you checked whether there is firewall or ACL in the router toward the syslog server?
Warm Regards,
Maurice Manurung http://www.flixya.com/referrer.php?ref=osmaniaindo
----- Original Message ---- From: Roberto Dud <roberto.dud@gmail.com> To: Syslog-ng users' and developers' mailing list < syslog-ng@lists.balabit.hu> Sent: Thursday, August 9, 2007 7:51:41 AM Subject: Re: [syslog-ng] Routers don´t send syslog
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@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@lists.balabit.hu [mailto:syslog-ng-bounces@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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