Trustix Enterprise Firewall 4.7 Port 137 and 138 blocked

<[email protected]> Tue, 13 Feb 2007 14:20:30 +0700

Newsgroups	gmane.linux.trustix.general
Message-ID	<01f901c74f3f$747cac10$0900a8c0@schat>

Hi,
what does port 137 and 138 does? Because I always get this log everytime a host on my LAN access that port.

Feb 13 13:33:10 fw kernel: [POSSIBLE SPOOF ATTEMPT]: IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:00:e0:18:6c:3c:0f:08:00 SRC=192.168.0.3 DST=192.168.0.255 LEN=78 TOS=0x00 PREC=0x00 TTL=128 ID=33702 PROTO=UDP SPT=137 DPT=137 LEN=58

Is it necessary to open the ports? How to allow it using TEF 4.7?

And also have other problem. Sometimes packet from my network on eth1 missdirected to eth0. Thanks.

Regards


Willy