| OS | Man Page | Section | Hits |
|---|---|---|---|
| opendarwin | ipfirewall | 4 | 282 |
| debian | ipfirewall | 4 | 262 |
| opensolaris | ipfirewall | 4 | 251 |
| osx | ipfirewall | 4 | 238 |
| centos | ipfirewall | 4 | 238 |
| mojave | ipfirewall | 4 | 237 |
| plan9 | ipfirewall | 4 | 232 |
| freebsd | ipfirewall | 4 | 231 |
| redhat | ipfirewall | 4 | 225 |
| hpux | ipfirewall | 4 | 192 |
| linux | ipfirewall | 4 | 191 |
| posix | ipfirewall | 4 | 179 |
| v7 | ipfirewall | 4 | 158 |
| xfree86 | ipfirewall | 4 | 152 |
| osf1 | ipfirewall | 4 | 150 |