Search found 7 matches

by Enamejko
Mon Nov 14, 2016 2:33 am
Forum: Nagios Log Server
Topic: DNS translation and Severity logging
Replies: 13
Views: 3614

Re: DNS translation and Severity logging

Please find attached
14-11-2016 8-31-50.gif
by Enamejko
Tue Nov 08, 2016 1:03 pm
Forum: Nagios Log Server
Topic: DNS translation and Severity logging
Replies: 13
Views: 3614

Re: DNS translation and Severity logging

Unfortunately i do not have access to our LDAP server as it is maintained globally by network team. :(

Is there any other possibility to troubleshot this? I have tested with windows LDP aplication and the same settings work without issues.

Thank you.
by Enamejko
Thu Nov 03, 2016 12:34 pm
Forum: Nagios Log Server
Topic: DNS translation and Severity logging
Replies: 13
Views: 3614

Re: DNS translation and Severity logging

Please find screenshot with error and settings of LDAP
03-11-2016 18-28-14.gif
03-11-2016 18-30-46.gif
THank you.
by Enamejko
Wed Oct 26, 2016 10:18 am
Forum: Nagios Log Server
Topic: DNS translation and Severity logging
Replies: 13
Views: 3614

LDAP and Alerts

Thank you looks like it is working fine now i was even able to crack correct grok code for my devices. Now I am fighting with LDAP and Alerts. For the LDAP do you have some best practice guide to get it working? I tried few manuals i found on internet but no success. Until now i had no issues with L...
by Enamejko
Thu Oct 20, 2016 11:33 am
Forum: Nagios Log Server
Topic: DNS translation and Severity logging
Replies: 13
Views: 3614

Re: DNS translation and Severity logging

DNS started to work. Dont know what was the issue but now it is working fine.

Changes i have done to Inputs:
20-10-2016 18-25-34.gif
Changes i have done to filters:
20-10-2016 18-26-25.gif
For the Events still the same:
20-10-2016 18-29-18.gif
Thank you
by Enamejko
Thu Oct 20, 2016 4:50 am
Forum: Nagios Log Server
Topic: DNS translation and Severity logging
Replies: 13
Views: 3614

Re: DNS translation and Severity logging

I have only default GROK patterns. nslookup working correct with the FQDN as well with IP address. I was checking the settings and found that IP and Hostname is not correct for my instance could it be the issue? How can I change it? 20-10-2016 11-42-18.gif INPUT: 20-10-2016 11-48-27.gif syslog { typ...
by Enamejko
Wed Oct 19, 2016 2:32 pm
Forum: Nagios Log Server
Topic: DNS translation and Severity logging
Replies: 13
Views: 3614

DNS translation and Severity logging

Hello, I would like to ask you for a help here. I have setup Nagios log server and curently collecting logs from cisco switches in our company. First thing i wanted to solve was DNS resolution for Host which is not working currently. I have created filter, checked reverse dns lookup all looks fine b...