@Vincent-TP OC300 upgraded successfully. The new GUI is very impressive.

@GRL I just finished testing the use of an ACL rule to deny access to the gateway from selected VLANs. Here is the rule I used: For testing I used an HP laptop and a Windows PC. Here are the results:...

@GRL I am going to look into this a little further. I only briefly tested everything when I added the new rule and everything was working OK. Later I will post the results here.

@GRL I suspect that this may be gateway dependent or perhaps a flaw in the firmware. On my gateway, setting the protocols to "All" did not kill internet access for the VLANs involved.

@Jason7186 I just came across this thread so I may be late in commenting here. In my network, the gateway ACLs work fine in preventing VLANs from reaching each other EXCEPT for the VLAN interfaces on...

@MikeKulls It is a known issue that Easy Smart switches show packet errors on trunk ports when VLANs are used. If I remember correctly, the errors are not really errors but rather an internal issue...