[CentOS] network mapping software

Hi all,

I'm looking for network mapping software that would walk the local subnet and using snmp/cdp/nmap & friends produce a picture of network connections for documentation purposes. I've seen some for wintendo, but haven't found any decent for linux and CentOS specifically.

Something like cheops-ng.sf.net would fill my needs, but before I start a fight with 5+ years old code to get it compiled, I'd like to hear what you guys are using.

-- 

Jure Pečar
http://jure.pecar.org
http://f5j.eu