Cisco CSC – Upgrade the Operating System
KB ID 0000807 Problem Upgrading the operating system on the CSC module is pretty straight forward, as long as you have a valid support agreement for your hardware and a CCO account you can download the updates straight from Cisco (here). Solution WARNING: It’s rare that you can update straight to the latest version, by all means try, and the CSC module will simply error if it will not accept the version you are trying to update...
Cisco ASA Redundant or Backup ISP Links with VPNs
KB ID 0000544 Problem This method provides failover to a redundant ISP link should your primary network connection go down. IT IS NOT going to load balance the traffic across both interfaces. In this example I’ve also got a VPN to a remote site and some port forwarding to contend with as well. Where we are at the start. Where we want to be Solution Before you go any further the ASA that will have the backup ISP line,...
Cisco AnyConnect – Essentials / Premium Licenses. Explained
KB ID 0000628 Problem Note: With Anyconnect 4 Cisco now use Plus and Apex AnyConnect licensing. When Cisco released the 8.2 version of the ASA code, they changed their licensing model for AnyConnect Licenses. There are two licensing models, Premium and Essentials. Solution Cisco ASA AnyConnect Premium Licenses. You get two of these free with your firewall*, with a ‘Premium License’ you can use the AnyConnect client...