SFP
Small Form Factor Puggable
RAM
is a form of computer memory that can be read and changed in any order, typically used to store working data and machine code
JBOD
Just a bunch of Disks
OSI
Open Systems Interconnection model
Layer 2 switching
uses the MAC address of the host’s network interface cards (NICs) to decide where to forward frames
RIP
Routing Information Protocol
MPLS
Multiprotocol Label Switching