Windows Server 2008 R2 – Configure RADIUS for Cisco ASA 5500 Authentication
KB ID 0000688 Problem Last week I was configuring some 2008 R2 RADIUS authentication, for authenticating remote VPN clients to a Cisco ASA Firewall. I will say that Kerberos Authentication is a LOT easier to configure, so you might want to check that first. Solution Step 1 Configure the ASA for AAA RADIUS Authentication 1. Connect to your ASDM, > Configuration > Remote Access VPN. > AAA Local Users > AAA Server Groups. 2....
GNS3 ASA Error – ‘ASDM did not recognize device model ASA5520’
KB ID 0001028 Problem Apart from the fact that’s an appalling spelling of recognise, I got bitten by this last weekend. I don’t use the ADSM as a rule so it would not normally be a problem, the only thing I do use the ASDM for is certificates, (it’s just easier). Solution Last time I saw an error like this I had to use a fiddler script to embed the firewall model in the https traffic, however now there’s a...
Deploy Dual Virtual ASA Firewalls In Active/Standby Failover
KB ID 0000053 Problem Now you have created your Virtual ASA platform you want to deploy 2 of them in failover configuration. Solution Notes: Software To Download Qemu with ASA Dynamips WinPcap Sample Batch File @echo off ECHO Telnet to 127.0.0.1 on port 1234 to access ASA Console ECHO ——————————————————- ECHO * * * * * * *DO NOT...
Install and use ASDM in a Virtual Cisco ASA
KB ID 0000052 Problem You have already created a Virtual ASA, now you want to web manage it. Solution Notes: Software Download Links Fiddler Fiddler Script Related Articles, References, Credits, or External Links NA
Backup and Restore a Cisco Firewall.
KB ID 0000076 Problem There are many different versions of PIX and ASA Firewalls. So, if you want to get a backup of the configuration and save it elsewhere, (so in the event of a failure, (or more likely someone tinkering and breaking the firewall)). you will be able to recall and restore that configuration. By far the easiest method is to use a TFTP server – and it works on ALL versions, so learn it once and use it many...