IPCHAINS

[Duncan]

would the following ipchains stop tcp connections from anyone else other than iprange , the ips in LAN 195.167.2.0/24

/sbin/ipchains -F
/sbin/ipchains -P input -p tcp DENY
/sbin/ipchains -A input -p tcp   -s  iprange/24  -d 195.167.2.0/24   -j ACCEPT
/sbin/ipchains -A input -p udp   -s  iprange/24  -d 195.167.2.0/24   -j ACCEPT
/sbin/ipchains -A input -p icmp  -s  iprange/24  -d 195.167.2.0/24   -j ACCEPT

Please advice 

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Duncan Rack