## CentreCOM AR300/AR700 シリーズ 設定例集 2.3 ## 58 ローカルルーター(IPフィルター) ## ルーターAのコンフィグ ENABLE IP ADD IP INT=eth0 IP=192.168.10.1 MASK=255.255.255.0 ADD IP INT=eth1 IP=192.168.20.1 MASK=255.255.255.0 ADD IP FILT=1 SO=192.168.10.0 SM=255.255.255.0 DEST=192.168.20.0 DM=255.255.255.0 AC=INCLUDE SET IP FILT=1 ENTRY=1 PROTOCOL=ICMP ADD IP FILT=1 SO=192.168.10.0 SM=255.255.255.0 DEST=192.168.20.0 DM=255.255.255.0 AC=INCLUDE SET IP FILT=1 ENTRY=2 PROTOCOL=TCP SPORT=FTPDATA SESSION=ANY ADD IP FILT=1 SO=192.168.10.0 SM=255.255.255.0 DEST=192.168.20.0 DM=255.255.255.0 AC=INCLUDE SET IP FILT=1 ENTRY=3 PROTOCOL=TCP SESSION=ESTABLISHED ADD IP FILT=2 SO=192.168.20.0 SM=255.255.255.0 DEST=192.168.10.0 DM=255.255.255.0 AC=INCLUDE SET IP FILT=2 ENTRY=1 PROTOCOL=ICMP ADD IP FILT=2 SO=192.168.20.0 SM=255.255.255.0 DEST=192.168.10.0 DM=255.255.255.0 AC=INCLUDE SET IP FILT=2 ENTRY=2 PROTOCOL=TCP SESSION=ANY SET IP INT=eth0 FILT=1 SET IP INT=eth1 FILT=2