I don't think its possible to filter NetBIOS domain lists specifically, but you can filter UDP 135, 137-139, which should cover it. Still not sure how you are receiving rouge domains inside your network, though, as it could be somthing else that is causing the domain lists to bleed in, such as rouge PC's on your network or something.
""Roberts, Larry"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Hey all, > > Just curious if anyone has any links on filtering the domains on their > network at the router. > We are having a large amount of NT domains that are showing up internally, > and I would like to start blocking these advertisements at the remote > routers. > Is this possible ? I can't figure out how, but I suspect that if it can be > done, someone on this list has done it. > > > > Thanks > > Larry Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=54672&t=54668 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
