SNMP tool to monitor interface bandwidth?

[whiteford]

Hello, is the a recommended free tool to monitor in real-time the bandwidth going through an interface on a Cisco router using it's SNMP string?

[Richard Burts]

Andy

While there may be multiple tools that do what you want I believe that more people use MRTG for this than any other tool. This link would be a good place to start:

http://www.mrtg.com/

HTH

Rick

[carl_j_meza]

For quick, real-time SNMP graphing, you might want to try STG...

http://leonidvm.chat.ru/

It's basically very slim port of MRTG but runs as a real-time app.

[ghanshyam.saini]

You may use JFFNMS as well.

www.jffnms.org

[Chris Plesco]

Hands down, use PRTG.