OK, I've disabled eth0, so only eth1 working with a valid ip address plugged into a hub. No difference. I shut everything down, blew away both rrd and ntop, redownloaded, compiled, installed and went back to original config.
Eth0 is plugged into network switch with an address of 192.168.1.45. Eth1 is plugged into hub, which only has network switch and firewall connected. running ntop -w 192.168.1.45:3000 -i eth1 -u root -d All working!! On Jan 17, 2008 1:45 PM, Kurt Buff <[EMAIL PROTECTED]> wrote: > If you've disabled your second NIC, which one is active, eth0 or eth1? > Are you still using the same command line - that is, 'ntop -i eth1 -u > root -d'? > > On Jan 17, 2008 11:23 AM, Duane Morris <[EMAIL PROTECTED]> wrote: > > OK, I have disabled my second NIC and only running on one now. Same > > problem. Most of the pages are blank and just says Done on the bottom > after > > loading page. > > > > Duane > > > > > > > > On Jan 16, 2008 6:50 PM, Kurt Buff <[EMAIL PROTECTED]> wrote: > > > > > > > > > > > > > > > > > > > > > > > On Jan 16, 2008 2:05 PM, Duane Morris <[EMAIL PROTECTED]> wrote: > > > > Running on CentOS 5. I have two nics on the same network, eth0 with > an > > IP > > > > address plugged in network switch and eth1 without IP address > plugged > > into > > > > hub sitting between switch and firewall. I'm running ntop against > eth1, > > > > it's getting traffic, but when I click summary, then hosts I get an > > empty > > > > page. Summary Traffic, Network Flows all work. Under All protocals > all > > > > selections are empty. > > > > > > > > Missing something??? Why are the pages empty except for Summary > > Traffic. > > > > > > > > ntop -i eth1 -u root -d > > > > > > > > Thanks > > > > > > I'm running two NICs also, but under FreeBSD and in a slightly > > > different configuration. I have the numbered NIC on one subnet, and > > > the unnumbered NIC on a mirror port in a separate switch in a subnet > > > between the firewall and our backbone switch. If it helps, here's a > > > snippet from my /etc/rc.conf file. Note that rl0 is a Realtek NIC, and > > > > that fxp0 is an Intel NIC. > > > > > > ifconfig_rl0="inet 192.168.24.239 netmask 255.255.255.0 " > > > ifconfig_fxp0="up" > > > ntop_enable="YES" > > > ntop_flags="-d -u ntop -P /home/ntop/databases -K -L -t 4 -o -i fxp0 > > > -w 192.168.24.239:3000 -W 0 -D zetron.com -L" > > > > > > I have to wonder if you've told ntop to monitor the unnumbered NIC > > > (the -i parameter) > > > > > > Kurt > > > > > > > > > > > > > > > _______________________________________________ > > > Ntop mailing list > > > [email protected] > > > http://listgateway.unipi.it/mailman/listinfo/ntop > > > > > > > > > _______________________________________________ > > Ntop mailing list > > [email protected] > > http://listgateway.unipi.it/mailman/listinfo/ntop > > > > > _______________________________________________ > Ntop mailing list > [email protected] > http://listgateway.unipi.it/mailman/listinfo/ntop >
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