Posts Tagged ‘opennms’

Helpful Links

Friday, July 1st, 2011

Here’s some great websites and tools I regularly use at work.

 

General cheat sheets for Cisco and routing protocols such as BGP, EIGRP, and OSPF. Also has reference sheets for things such as IPv4, IPv6, and NAT.

http://packetlife.net/library/cheat-sheets/

 

Cisco Mailing List to keep up to date on current issues.

https://puck.nether.net/pipermail/cisco-nsp/

 

OpenNMS for monitoring network equipment.

http://www.opennms.org

 

Great info on setting up netflow stats for your network.

http://www.dynamicnetworks.us/netflow/2-getting-started.html

 

Internetpulse shows ping times between major providers and reports any possible large outages.

http://www.internetpulse.net

 

Mxtoolbox allows you to check any IP address to see if it’s blacklisted.

http://mxtoolbox.com/blacklists.aspx

 

Various helpful internet tools.

http://www.robtex.com.

Hopefully these helpful links will keep you from looking like this guy -

SociBook del.icio.us Digg Facebook Google Yahoo Buzz StumbleUpon