I have a 6509 with a router module installed. On this router I have multiple vlan interfaces one for each subnet. I am adding a new subnet which I want to isolate except for outbound Internet access and specified functions between the subnets.the sub...

This is my first attempt at wireless other than static wep key. I have set my 1130 ag as having a local radius server, including groups, users and ssids. I am having trouble getting the access point to use the local radius server. When I try to conne...

A 2851 router serves as an end point for an IPSEC vpn between to sites. I would like to now also allow users behind this router to access the Internet. Do I need an additional public ip address or can I hide behind the same IP?