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...
Sync Microsoft Domain Time To A Cisco NTP Device
KB ID 0001038 Problem I’ve been posting domain time articles for a long time, and on more than one occasion I’ve really needed to take my Windows time from a Cisco Device and failed miserably. I’ve even used third party NTP software to solve this problem on my own test network. On a client network, my colleague deployed ACS5 this week, I secured the ASA5585-X for AAA and it failed authentication. Logging revealed a...
Cisco – Using a Mini USB Console Cable
KB ID 0001073 Problem A colleague asked me if I had a USB console cable, because the switch he was working on had a failed RJ45 console port. I thought it was just the same cable that charged my phone (USB A to micro USB). But it isn’t, it’s mini USB. I thought, that might happen to me at some point, and rather than carry yet another cable I got onto eBay and got a female micro USB to male mini USB converter for about...
Cisco IOS – Find The ‘Default Route’ For A VRF
KB ID 0001086 Problem Routing is one of my weaker subjects, and today I was trying to chase some routes though a network to locate all the firewalls. The core of the network has a bunch of 6500 Switches in various data centers. I tracked the network I was working on to an SVI on one of the core switches, that was in a VRF. But how could I find the ‘next hop’, the routing table on these switches is very large. Solution...
Cisco ISE NFR Appliance Setup
KB ID 0001066 Problem The Cisco ISE NFR appliance is for demos and test bench use, I’m currently building a test lab for ISE so I spun a copy up. I looked at the associated ReadMe.pdf for instructions on the basic setup, and found a hyper-link to the instructions, that didn’t work! bah. Solution The appliance comes as an OVA file for importation into vSphere/ESX, I’m assuming you have already imported the appliance....