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tech:freebsd:start
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| Both sides previous revision Previous revision Next revision | Previous revision | ||
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tech:freebsd:start [2016/09/22 12:56] rk4n3 |
tech:freebsd:start [2018/08/11 21:58] (current) rk4n3 |
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| * tightvnc | * tightvnc | ||
| * terminator | * terminator | ||
| + | |||
| + | ==== Typical Firewall ==== | ||
| + | To re-read the firewall rules: ''pfctl -f /etc/pf.conf'' \\ | ||
| + | In ''/etc/pf.conf'': \\ | ||
| + | <code> | ||
| + | # SSH, DNS, HTTP, HTTPS, IRC, Murmur | ||
| + | tcp_pass = "{ 22 53 80 443 7000 64738 }" | ||
| + | # DNS, XDMCP, Murmur | ||
| + | udp_pass = "{ 53 177 64738 }" | ||
| + | # SSH tunnels | ||
| + | tcp_ssh = "{ 12224 22012 }" | ||
| + | # Bitlbee and Eggdrop | ||
| + | tcp_irc = "{ 6667 7667 }" | ||
| + | # VNC | ||
| + | tcp_vnc = "{ 5800:5801 5900:5901 6000:6001 }" | ||
| + | table <emailers> { 24.159.210.154,24.159.210.156,24.159.210.157 } | ||
| + | block all | ||
| + | pass in proto tcp from <emailers> to port 25 keep state | ||
| + | pass in proto tcp to port $tcp_pass keep state | ||
| + | pass in proto udp to port $udp_pass keep state | ||
| + | pass in from 192.168.0.0/24 | ||
| + | pass out all | ||
| + | </code> | ||
| ===== Misc Tech Trivia ===== | ===== Misc Tech Trivia ===== | ||
| Line 31: | Line 54: | ||
| === Add a route ... === | === Add a route ... === | ||
| <code>route add -net 192.168.2.0/24 192.168.1.2</code> | <code>route add -net 192.168.2.0/24 192.168.1.2</code> | ||
| + | ... or ... | ||
| + | <code>route add -net 192.168.0.0/24 24.159.210.154</code> | ||
| === CPU Info === | === CPU Info === | ||
tech/freebsd/start.1474567001.txt.gz ยท Last modified: 2016/09/22 12:56 by rk4n3
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