Configuring Multiple Cisco Switch Ports at the Same Time
KB ID 0001009 Problem If you have the same configuration that needs to be placed on multiple ports, then doing each one individually can be time consuming. To save time use the ‘interface range’ command. Be aware this command is only available on devices running IOS versions newer than 12.0(7)XE, Release 12.1 E, and Release 12.1(5)T. Solution 1. From configure terminal mode, I want to apply the same configuration to...
PIX 506E and 501 Firewall Image and PDM Upgrade
KB ID 0000065 Problem Note: PIX 515E and above, can still be upgraded to version 8.0(4) click here for details Some people will wonder why I’m bothering to write this up, but the truth is, there are LOADS of older PIX firewalls out there in the wild, and all the PIX 501’s and 506E’s that are being retired from corporate use are being bought on ebay, or being put on IT departments test benches. This page deals with...
Find out your Cisco ASA version (Operating system and ASDM)
KB ID 0000690 Problem With all the command changes that have come in in the past few versions, it seems when I get asked ‘how do you do xyz?” my first question is ‘What is the OS version on your ASA?’ So next time I get a blank look, I can just point them here. Also see: ASA 5505 Determine Your License Version Solution Get your ASA version and ASDM version from the ASDM. 1. Connect to the ASA via ASDM. 2. Home...
Cisco IOS – Return an Interface to Default (Remove all Settings)
KB ID 0001010 Problem The configuration for a particular interface can get quite long, you could go to interface configuration mode, and prefix all the commands with a ‘no’. But this can be a bit repetitive and time consuming. Solution To remove the configuration for interfaces use the ‘default’ command. for example take a look at the following config for FastEthernet1/0/5. Petes-Switch>enable...
Cisco CDA (Context Directory Agent) – Applying Patches
KB ID 0001024 Problem Having a button that you could upload patches from, that would crazy eh? Cheers Cisco! I deployed a CDA appliance recently, and it needs (eventually) to be able to talk to Cisco ISE so I knew it had to be up to patch 2. At time of writing we are at patch 4, so I thought I’d put them all on. I don’t know if the patches are cumulative, and patch 3 looks a little smaller than patch 2 so I thought I...