This post shows three IPv4 address blocks that are available for documentation purposes. Predefined address ranges for documentation and examples...
I’m hoping to post some examples in the near future but below is how you manipulate the traffic flow with...
This circumstance is most common with Cisco Nexus Series switches, where the switch’s hot air exhaust can be on the...
Data Network = default MTU=1500 OS/VMware/Etc.. = default MTU=1500 When you try to ping with an MTU of 1500, you...
Speaking of MDF/IDF and Data Centers. This is so flexible these days and used differently so use it however you...
COST: The cost is frequently a significant restriction in projects when it comes to network architecture. If we look at...
Cisco Optics-to-Device Compatibility Matrix...
SNT SMARTnet Support 8x5xNBD SNTE SMARTnet Support 8x5x4 SNTP SMARTnet Support 24x7x4 S2P SMARTnet Support 24x7x2 CS Onsite SMARTnet Support...
There’s no issue here. Cisco is just showing Ethernet MTU, which is 1500. There are 18 header bytes and 4...