Firewall Logs

I don't understand whats happening here

Thats my log

26.09.2007 15:26:40 Communication denied by rule 192.168.1.1:2050 239.255.255.250:1900 UDP Block incoming SSDP (UPNP) requests
26.09.2007 15:26:40 Communication denied by rule 192.168.1.1:2050 239.255.255.250:1900 UDP Block incoming SSDP (UPNP) requests
26.09.2007 15:26:40 Communication denied by rule 192.168.1.1:2050 239.255.255.250:1900 UDP Block incoming SSDP (UPNP) requests
26.09.2007 15:26:40 Communication denied by rule 192.168.1.1:2050 239.255.255.250:1900 UDP Block incoming SSDP (UPNP) requests
26.09.2007 15:26:11 Communication denied by rule 192.168.1.15:138 192.168.1.255:138 UDP Block outgoing NETBIOS requests system NT-AUTORITÄT\SYSTEM
26.09.2007 15:19:14 Communication denied by rule 192.168.1.15:138 192.168.1.255:138 UDP Block outgoing NETBIOS requests system NT-AUTORITÄT\SYSTEM
26.09.2007 15:15:42 Communication denied by rule 192.168.1.15:138 192.168.1.255:138 UDP Block outgoing NETBIOS requests system NT-AUTORITÄT\SYSTEM
26.09.2007 15:15:39 Communication denied by rule 192.168.1.15:137 192.168.1.255:137 UDP Block outgoing NETBIOS requests system NT-AUTORITÄT\SYSTEM
26.09.2007 15:15:39 Communication denied by rule 192.168.1.15:137 192.168.1.255:137 UDP Block outgoing NETBIOS requests system NT-AUTORITÄT\SYSTEM

That happens numours times, but I cannot find an app causing this

Ruben

 

any comments??

Ruben

 

Ok, that is a hardcoded rule, but why can't I disable logging for this one only, I like to lock other blocked events

Ruben