4
votes
2answers
620 views

LVS-TUN: ifconfig shows errors and collisions for tunl0 interface?

Check_MK has sent me an email as follows: ***** Nagios ***** Notification Type: PROBLEM Service: Interface 5 Host: foo Address: x.y.z.t State: CRITICAL Date/Time: Fri May 3 10:02:40 ICT 2013 ...
1
vote
2answers
178 views

Network Collision Monitoring

I want to monitor my network devices ( router, switch) in our network for collisions. Can anyone please suggest any open source web application which can be used for the above purpose ? Thanks.