There are two good commands to run:...
Cisco Application Centric Infrastructure CLI Commands (APIC, Leaf/Spine) Clustering User Commands <controller> – shows the current cluster size and state of...
In Border Gateway Protocol (BGP), managing how routes are advertised is critical for network stability and efficiency. Two common methods...
While looking at the design guide for Akamai’s GRE Technical Guide, you’ll notice that the TCP MSS in their example...
The nominal speed of a network connection, such as Gigabit Ethernet (1G) or 10-Gigabit Ethernet (10G), refers to the maximum...
Below is a way to check the Tx/Rx Optical power levels on a Cisco router. I have a post on...
Navigating the world of internet addressing and IP allocation can be daunting. Amid the jargon, you might come across the...
In this post I’m going to jot down some notes I have sitting around for DDOS. I’ll list some things...