Recent Posts - page 14

Fun in the Lab: DMVPN: Per-Tunnel QoS and High Availability

By Denise "Fish" Fishburne on July 27, 2016 • ( 3 )

Went on an customer “ride-along” with Advanced Services this week. Customer’s requirement was that the DMVPN headend have 2 physical interfaces for High Availability. These 2 interfaces need to be the same subnet because they are going into 2 firewalls:… Read More ›
2016 Cisco Live, US – Geeks for life. — Just another day at the office…

By Denise "Fish" Fishburne on July 21, 2016 • ( 0 )

CiscoLive 2016 LasVegas was my absolute favorite CiscoLive EVER! They just keep getting better and better and better every year! I so adore my “Nerd Herd” friends. I was going to write a blog.. but I just couldn’t find the… Read More ›
The Case of the Failed IPv6 Ping – Part 2: The Solution

By Denise "Fish" Fishburne on June 16, 2016 • ( 7 )

Put your detective hat on your head and your Network Detective badge on your lapel. It is time to SOLVE for the Case of the Failed IPv6 Ping.
The Case of the Failed IPv6 Ping – Part 1: The Facts and Clues

By Denise "Fish" Fishburne on June 12, 2016 • ( 4 )

Put your detective hat on your head and your Network Detective badge on your lapel. It is time for the Case of the Failed IPv6 Ping.
My Cisco Live 2016 Schedule

By Denise "Fish" Fishburne on June 9, 2016 • ( 0 )

Ever since my blog, CiscoLive 2016: ‘Summer Camp for Geeks’, I’ve been getting questions about what my personal CLUS schedule typically looks like for the week. CiscoLive 2016 will be my 11th CiscoLive US (“#CLUS”) and my 13th CiscoLive in… Read More ›
My Current IWAN Analogies

By Denise "Fish" Fishburne on April 12, 2016 • ( 0 )

I use analogies. Just how my brain works…. and how I sometimes learn and teach. Token-ring source-route bridging analogy was “breadcrumbs thru the network”. Analogy for DLSw+ was a boat getting the breadcrumbs over water between 2 islands. I think… Read More ›
Going to CiscoLive US 2016? Don’t Forget Your Kilt!

By Denise "Fish" Fishburne on March 10, 2016 • ( 0 )

I don’t recall the exact details of how “#KiltedMonday” started last year at CiscoLive US 2015. I just know Erik (@ucgod), Steve (@wifijanitor), and JD (@subnetwork) were pivotal to the wonderfully fantastic and fun idea I’m SO joining this… Read More ›