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author | Thomas Habets <thomas@habets.pp.se> | 2001-09-03 13:49:00 +0000 |
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committer | Thomas Habets <thomas@habets.pp.se> | 2001-09-03 13:49:00 +0000 |
commit | f901f95bdd67075e89c50f4767c51048ab9c36da (patch) | |
tree | 0d73134f61a06fadb042f042e5eb4416f740ef16 /README | |
parent | 63661ffd60f0113d055773284cbd9ff9d0d4a40a (diff) | |
download | arping-f901f95bdd67075e89c50f4767c51048ab9c36da.tar.gz |
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Diffstat (limited to 'README')
-rw-r--r-- | README | 10 |
1 files changed, 9 insertions, 1 deletions
@@ -1,4 +1,4 @@ -$Id: README 363 2001-07-08 02:31:20Z marvin $ +$Id: README 411 2001-09-03 13:49:00Z marvin $ ARP Ping @@ -75,6 +75,10 @@ A: Arping when pinging a MAC relies on the host to answer a broadcast ping host to pop up on MAC ping, you have to config it to respond to broadcast pings. (for linux, make sure /proc/sys/net/ipv4/icmp_echo_ignore_broadcasts is 0) +A: -T <ip/host> allows you to restrict the arping to a limited subnet, which + may or may not work for you. For example if the box 00:01:02:03:04:05 is on + 192.168.0.0/24 then the broadcast probably is 192.168.0.255, so try: + # arping -T 192.168.0.255 00:01:02:03:04:05 --- Q: It doesn't compile, I get some error message about libnet and/or libpcap @@ -110,6 +114,10 @@ A: Argh! Why would you want to? Anyway, this one is due to libnets resolving, # ./arping -b -B (yes, I added -b and -B just so that version 1.0 should be complete) --- +Q: 1.01 is out, didn't you just say 1.0 was supposed to be the last one? + +A: Shut up. +--- Q: Is it OK to make arping suid root? A: Be my guest, but if care about security *at all* you will have to restrict |