AnyConnect Error KB ID 0001799
Out of the blue this started happening (to a previously working AnyConnect deployment).
Cannot connect to this gateway. Please choose another gateway and try again
AnyConnect Error: Solution
Sadly I’d also blown away the Anyconenct config on the firewall, and rebuilt it from scratch, (because that caused a boatload of other problems down the line). Before I finally realised what the problem was.
The previous week I’d been doing some work on my public DNS and had incorrectly set the IP address of my AnyConect (the IP should have been x.x.x.6 and I’d changed it to x.x.x.5 How did I find out? I simply opened a browser and went to the AnyConnect URL and instead of looking at the firewall I was greeted with the logon screen for my exchange server!
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