| Yasuyuki KOZAKAI | 6f9c09e | 2007-02-13 16:49:15 +0000 | [diff] [blame] | 1 | This extension can be used if `--protocol icmp' is specified. It |
| Henrik Nordstrom | c279413 | 2004-01-22 15:04:24 +0000 | [diff] [blame] | 2 | provides the following option: |
| 3 | .TP | ||||
| 4 | .BR "--icmp-type " "[!] \fItypename\fP" | ||||
| 5 | This allows specification of the ICMP type, which can be a numeric | ||||
| 6 | ICMP type, or one of the ICMP type names shown by the command | ||||
| 7 | .nf | ||||
| 8 | iptables -p icmp -h | ||||
| 9 | .fi | ||||