Does eigrp authentication need to be configured across the entire eigrp network to work?I have 3 routers.  Router 1 is connected to the Backbone and that is connected to Router 2.R1 -- BB -- R2.I have configured eigrp and see the neighbor relationshi...

I've been tasked with setting up a VPN from a static IP on an 1841 router to a dynamic ADSL connection on an 1801 router. I need to setup a site to site VPN as well as make the 1841 accessible for remote users from client VPNs. This will be a first...

My network consists of an 871 router, 48 port Switch, 2006 WLAN Controller, 1231 APs, and SonicWall VPN.VPN connections are fine if the client is using the wired network. VPN connections do not work if the client is wireless. I've had a couple of s...

I'm installing an ASA 5505. I have public IPs for both the DMZ and the outside interface. Do I still need to set up some sort of address translation through the ASA or will it automatically go through to the DMZ? For example, if someone on the int...