I've been receiving numerous errors in my domain controller's event logs with a System ID 8003. Investigating further MS Q article Q135464 states that to correct this error I need to stop UDP broadcasts on ports 137 and 139 on my routers. Can someone tell me how to do this and if there are any side issues I should be concerned about if I do this? Thanks!
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UDP Broadcasts over Ports 137 and 139
- Thread starter Getch
- Start date
routerhead
Instructor
create an access list preventing UDP on ports 137 and 139 on the router (inbound).
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