Re-Image and Update the Cisco FirePOWER Services Module
KB ID 0001164 Problem This takes ages! Seriously, if it’s late in the afternoon you might want to do this tomorrow morning, or leave the re-imaging running overnight. (Remember if you set the FirePOWER module to ‘fail-closed’, you will lose internet access, so you might want to change that to ‘fail-open’ as well). The process is a LOT EASIER to do in the ASDM, I’m not usually an advocate of the GUI,...
Windows Server – Locate CA / Certificate Services
KB ID 0001163 Problem A colleague was having some certificate problems onsite the other week. Someone suggested just using Certificate Services to simplify matters. I said I’d spin it up and configure it for him, (I’ve done a lot of Microsoft CA work, search the site!) My fist question was, “Do they already have certificate services?’, unsurprisingly the answer was “I don’t know”. So if...
Cisco FirePOWER – Update Fails ‘Peer Registration Failed: Registration in Progress’
KB ID 0001162 Problem If you attempt to perform an update on the FirePOWER services module in your firewall, you may see the following error; Error Installation Failed: Peer registration in progress. Please retry in a few moments I found myself in this situation because I’d attempted to register the firewall in the FirePOWER Management Center Appliance, and the process failed, (because the versions were different). So when I...
Cisco Small Business (SG500) Link Aggregation (LAG) With LACP
KB ID 0001277 Problem At work a client was having trouble with a NAS Drive (Buffalo Terastation). It was being used as a backup target and some of the servers were dropping connections. I knew the client had some Catalist 3750’s So I suggested going and creating an Ether Channel to the two NICs in the NAS box, to try and cure the problem. However when I went onsite, I noticed the 3750 didn’t have any spare Gigabit ports...
ASA Setup FirePOWER Services (for ASDM)
KB ID 0001107 Problem Both the 5506-X (rugged version and wireless), and 5508-X now come with a FirePOWER services module inside them. This can be managed from either ASDM* (with OS and ASDM upgraded to the latest version), and via the FireSIGHT management software/appliance. Related Articles, References, Credits, or External Links *UPDATE: All ASA ‘Next-Gen’ firewalls can now have their Firepower Service Module managed...
Audi A6 – Luggage Compartment Fuse Box Location
KB ID 0001161 Problem I know it’s not the usual site content, but PNL was born from my dislike of vendor documentation, and crappy documentation is not limited to the world of IT. The 12v power socket in my A6 wasn’t working, this was probably because there was a 1p coin stuck in it that took a lot of fishing out, I assumed the fuse had blown, and put up with it for a while. When I finally got round to sorting it out...
GNS3 Update – Could Not Find a VM Named ‘GNS3 VM’
KB ID 0001160 Problem GNS3 had nagged me the last few times I tried to use it about upgrading, so I downloaded and installed the update and it stopped here; Could not find a VM named ‘GNS3 VM’ is it imported in VMware or Virtualbox I use both VMware Fusion and Virtualbox. But Virtualbox looks after all the VM’s I use in GNS3. Either way I did not know what I was looking for, and the download (and application folder)...
FMC – AMP Malware Inspection
KB ID 0001159 Problem If you take a look in your SourceFire dashboard, and there is no data shown on the malware threat section like so; Solution The message is pretty descriptive, and it’s telling you exactly what you need to do. Now I’m making the assumption that you have added a valid AMP / Malware licence like so; Policies > Access Control > Edit your access control policy > Then Edit the file policy. Add in...
Windows 10 – Installing IIS
KB ID 0001158 Problem I needed to get a web server up and running today, so I could upload some files into a firewall via http. I have a copy of Windows 10 running on my mac in VMware fusion, so that’s what I thought I would use. Solution Open a command window and run appwiz.cpl > Turn Windows features on or off > Internet Information Services > OK > Follow the instructions. Now to test, open a browser window and...
Mac OSX and Linux – Quick and Dirty Web Server
KB ID 0001157 Problem I was clearing out some old emails yesterday, and saw one my colleague Steve had sent me. It was info on how to fire up a quick web server on your mac. It wasn’t until I took a look at it, I realised how handy it was. After some reading, I found that it was not only possible on a mac, but on other flavours of Linux as well, (as long as they support ‘python’ and have it loaded). WHAT USE IS...