NAME
xt - tc iptables action
SYNOPSIS
tc ... action xt -j TARGET [ TARGET_OPTS ]
DESCRIPTION
The xt action allows one to call arbitrary iptables targets for packets matching the filter this action is attached to.
OPTIONS
-j TARGET [ TARGET_OPTS ]
Perform a jump to the given iptables target, optionally passing any target specific options in TARGET_OPTS.
EXAMPLES
The following will attach a u32 filter to the ingress qdisc matching ICMP replies and using the xt action to make the kernel yell ’PONG’ each time:
tc qdisc add
dev eth0 ingress
tc filter add dev eth0 parent ffff: proto ip u32 \
|
match ip protocol 1 0xff \ | ||
|
match ip icmp_type 0 0xff \ | ||
|
action xt -j LOG --log-prefix PONG |