This is the problem I'm having:.. I'm self-admittedly over concerned about firewalling off my internal network, and I'm having trouble getting the IP Based ACL functions to work the way I think they should work. Normally, the first rule I add is to turn off everything (Source ANY, Desination ANY, all protocals. I then allow the LAN to have access to HTTP, HTTPS, SMTP, POP3, NTP, and DNS. This is sufficient for most email and web browsing, As applications come up that I need, I open up those ports. The list above works fine for an old D-Link router I've been using. When I take the same approach with the RVS4000, I can't seem to get access to the WAN from the LAN. In the scenario below, I've disabled rule #7 in order to get it to work. I've tried the rule #7 source to be either ANY or just the WAN, but in both cases, as soon as I enable rule #7, I'm unable to access the WAN from the LAN. This doesn't make sense to me - especially in the case shown below where all I'm doing is disabling WAN access to the LAN. Would love some help..