I went here for the setup of MRTG fro v5.5
http://www.e-smith.org/docs/howto/contrib/mrtg-howto.htmI followed the instructions and also went to the RedHat site for further details
It should be noted that I have a Linksys BEFSR11 and not A Cisco router. However, the Linksys firmware upgrade is 1.42.6 so it is a recent release, because 1.41 supports SNMP, which the script, in the above link, when executed fails on.
Just wondering if anyone has a solution or has tried it with the a cheapy

Linksys router
ERROR BELOW: no matter what IP I use the error is the same???
The only thing I do get on the web page is the MRTG and some broken links, but not a single graph???? The view-source shows more code but I'm missing something
ERROR below:(all ips hsow the same error)
./create-mrtg: s: command not found
--base: Get Device Info on public@216.187.106.194
SNMP Error:
no response received
SNMPv1_Session (remote host: "216.187.106.194" [216.187.106.194].161)
community: "public"
request ID: 1153840726
PDU bufsize: 8000 bytes
timeout: 2s
retries: 5
backoff: 1)