[afnog] PRTG configuration

[aniams@accesslinkcorp.com]

hi all, 

I presently have a comtrend ADSL router on which i would like to monitor 
inward internet traffic through mrtg.
I found on the net a freeware windows tool PRTG on www.paessler.com
but when i want to create sensors for the lan port of the router with snmp 
sensors the message is
"connected to unknow device"  sorry no mib2 compatible port found. 

the snmp configuration of the router is
community :public and read-only
snmp agent port number:161
trap: enable for snmpv2
snmp ip address: lan port IP 


please could someone help me out or advice me on another win tool freeware 
or trial kit
thanks
CARL
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||||||        Carl Arnaud ANIAMBOSSOU
||||||        Support Technique Réseaux & Télécoms
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ACCESSLINK     Afrique de l'Ouest & du Centre
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              e-mail : aniams at accesslinkcorp.com
                       aniams at hotmail.com
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