[SLUG] PROTO=6?

[Bernhard Lüder <bl@xxxxxxxxxxx>]

Hi,

I have my firewall reporting some access attempts.
It logs:

Sep  2 02:53:48 ws2 kernel: Packet log: input DENY eth0 PROTO=6
321.321.321.321:2222 123.123.123.123:119 L=48 S=0x00 I=47977 F=0x4000 T=63

What does the PROTO=6 mean?

Bernhard