iptraf
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iptraf [2019/10/10 08:43] – walkeradmin | iptraf [2023/03/09 22:35] (current) – external edit 127.0.0.1 | ||
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+ | </ | ||
+ | Select IP traffic monitor, and you will see an interface list: | ||
+ | < | ||
+ | |||
+ | | ||
+ | ┌ Select Interface ────┐ | ||
+ | │ All interfaces | ||
+ | │ lo │ statistics | ||
+ | │ eth0 | ||
+ | │ eth1 | ||
+ | │ eth3 | ||
+ | │ eth2 | ||
+ | | ||
+ | | ||
+ | | ||
+ | | ||
+ | | ||
+ | | ||
+ | | ||
</ | </ | ||
+ | Select the desired interface to start monitoring (or just select All interfaces): | ||
+ | < | ||
+ | | ||
+ | ┌ TCP Connections (Source Host:Port) ────────────────────── Packets ────── Bytes ─ Flag Iface ─────┐ | ||
+ | │┌10.43.30.13: | ||
+ | │└10.14.2.54: | ||
+ | │┌127.0.0.1: | ||
+ | │└127.0.0.1: | ||
+ | │┌127.0.0.1: | ||
+ | │└127.0.0.1: | ||
+ | │┌127.0.0.1: | ||
+ | │└127.0.0.1: | ||
+ | │┌127.0.0.1: | ||
+ | │└127.0.0.1: | ||
+ | │┌10.43.30.13: | ||
+ | │└10.43.30.11: | ||
+ | │┌127.0.0.1: | ||
+ | │└127.0.0.1: | ||
+ | │┌10.43.30.13: | ||
+ | └ TCP: 114 entries ───────────────────────────────────────────────────────────────────── Active ─┘ | ||
+ | ┌───────────────────────────────────────────────────────────────────────────────────────────────────┐ | ||
+ | │ UDP (1344 bytes) from 12.43.30.13: | ||
+ | │ UDP (1344 bytes) from 12.43.30.13: | ||
+ | │ UDP (1344 bytes) from 12.43.30.13: | ||
+ | │ UDP (1344 bytes) from 12.43.30.13: | ||
+ | │ UDP (216 bytes) from 12.43.30.13: | ||
+ | │ UDP (1344 bytes) from 12.43.30.13: | ||
+ | │ UDP (1344 bytes) from 12.43.30.13: | ||
+ | └ Bottom ────── Elapsed time: 0:01 ───────────────────────────────────────────────────────────────┘ | ||
+ | | ||
+ | | ||
+ | </ | ||
+ | While this gives a lot of information, | ||
+ | \\ | ||
+ | \\ | ||
+ | General Interface Statistics is a good one for monitoring bandwidth. | ||
+ | < | ||
+ | | ||
+ | ┌ Iface ───────────── Total ─────── IPv4 ────── IPv6 ────── NonIP ── BadIP ──────── Activity ───────┐ | ||
+ | │ lo 17660 17660 | ||
+ | │ eth0 | ||
+ | │ eth1 0 0 | ||
+ | │ eth3 | ||
+ | │ eth2 | ||
+ | │ │ | ||
+ | │ │ | ||
+ | │ │ | ||
+ | │ │ | ||
+ | │ │ | ||
+ | │ │ | ||
+ | │ │ | ||
+ | │ │ | ||
+ | │ │ | ||
+ | │ │ | ||
+ | │ │ | ||
+ | │ │ | ||
+ | │ │ | ||
+ | │ │ | ||
+ | │ │ | ||
+ | │ │ | ||
+ | │ │ | ||
+ | │ │ | ||
+ | │ │ | ||
+ | │ │ | ||
+ | └ Elapsed time: 0:01 ───────────────── Total, IP, NonIP, and BadIP are packet counts ─────────────┘ | ||
+ | | ||
+ | </ |
iptraf.1570693418.txt.gz · Last modified: 2023/03/09 22:35 (external edit)