technology, networking, virtualization and IP telephony
I was reminded of this little gem this past weekend while I was doing some consulting work. I was replacing a legacy Cisco router and splitting out the Internet and WAN routing to separate pieces of hardware so there were more than a few routing … [Continue reading]
Here's another short story detailing how a simple little change ended up being a bigger headache than I had planned.It was a simple task, replace the SSL certificate for the discussion forums since it was soon expiring. Renewing the certificate … [Continue reading]
The past two weeks have been an interesting blur thanks to GeoTrust revoking the Aruba certificate securelogin.arubanetworks.com which is used in the captive portal for all Aruba APs, including Aruba ClearPass. The problem started when I received a … [Continue reading]
I recently got the hardware itch again and decided to replace my dual ASUS 27" LCD monitors with a single Acer Predator X34 34" Curved LCD monitor. In order to drive that 3440 x 1440 display I replaced my MSI Twin Frozen R6950 with an EVGA GTX … [Continue reading]
I recently came across an issue where the Lenovo ThinkPad T460 Yoga with Intel AC 8260 wireless adapter was having all sorts of issues connecting to and passing traffic across a Cisco 5508 Wireless LAN Controller with 1262N and 3702E Access Points … [Continue reading]