| iptables-translate -A INPUT -p dccp -m dccp --sport 100 |
| nft add rule ip filter INPUT dccp sport 100 counter |
| |
| iptables-translate -A INPUT -p dccp -m dccp --dport 100:200 |
| nft add rule ip filter INPUT dccp dport 100-200 counter |
| |
| iptables-translate -A INPUT -p dccp -m dccp ! --dport 100 |
| nft add rule ip filter INPUT dccp dport != 100 counter |
| |
| iptables-translate -A INPUT -p dccp -m dccp --dccp-types CLOSE |
| nft add rule ip filter INPUT dccp type close counter |
| |
| iptables-translate -A INPUT -p dccp -m dccp --dccp-types INVALID |
| nft add rule ip filter INPUT dccp type 10-15 counter |
| |
| iptables-translate -A INPUT -p dccp -m dccp --dport 100 --dccp-types REQUEST,RESPONSE,DATA,ACK,DATAACK,CLOSEREQ,CLOSE,SYNC,SYNCACK,INVALID |
| nft add rule ip filter INPUT dccp dport 100 dccp type {request, response, data, ack, dataack, closereq, close, sync, syncack, 10-15} counter |
| |
| iptables-translate -A INPUT -p dccp -m dccp --sport 200 --dport 100 |
| nft add rule ip filter INPUT dccp sport 200 dccp dport 100 counter |
