As of 0.17, iftop change log says it being to support ppp interface, while in my case it doesn't work for my tun0 which is created by /etc/rc.d/ppp (DSL connection). Launch 'iftop -i tun0' does correctly show up all active TCP connections and from/to address, but bandwidth usage for every connection are always '0b'.
Any one hit this problem too or give me a hint? I googled but earliest post about tun0 and iftop is on 2004, before release 0f v0.17 of iftop. Again I am not sure if I should mail iftop developers, as maybe they didn't design specifically for FreeBSD. Or, at least, perhaps someone already successfully run iftop on ppp link and can tell me if this behavior I saw is normal or not. Thanks a lot in advance! Below is example output of monitoring tun0. When working on fxp0 it's 100% correct. 12.5Kb 25.0Kb 37.5Kb 50.0Kb 62.5Kb └───────────┴───────────┴───────────┴───────────┴──────────── 242.6.198.160 => 209.85.139.18 0b 0b 0b <= 0b 0b 0b 242.6.45.125 => 209.85.139.18 0b 0b 0b <= 0b 0b 0b 242.6.241.248 => 209.85.139.18 0b 0b 0b <= 0b 0b 0b 51.6.214.188 => 209.85.139.18 0b 0b 0b <= 0b 0b 0b 51.6.214.186 => 209.85.139.18 0b 0b 0b <= 0b 0b 0b 51.6.214.252 => 209.85.139.18 0b 0b 0b <= 0b 0b 0b 51.6.214.96 => 209.85.139.18 0b 0b 0b <= 0b 0b 0b ───────────────────────────────────────────────────────────── TX: cumm: 0B rates:k: 0b0b 0b 0b RX: 0B 0b0b 0b 0b TOTAL: 0B 0b0b 0b 0b _______________________________________________ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"