Can anyone throw light on why the following appears in the messages file on my firewall:
Apr 21 06:15:42 gateway kernel: Packet log: input ACCEPT eth0 PROTO=6 132.181.30.7:2844 10.0.0.5:25 L=75 S=0x00 I=23583 F=0x4000 T=53 (#13) 132.181.30.7 resolves to regyva.canterbury.ac.nz Guy Steven
