WAN is abbreviation for Wide Area Network. WAN is a network that covers a broad area and used to connect end devices like computers and printers which are distributed across long distance. WAN is used to connect different LANs.Speed is lower (upto …
VPRN (Virtual Private Routed Network) is a Multipoint-to-Multiponit Layer 3 VPN Service that connects multiple branches in a single logical routed architecture over IP/MPLS network of a Service Provider. This is called Layer 3 VPN generally, but Alcatel-Lucent define this Layer 3 VPN as VPRN(Virtual Private Routed …
iBGP is abbreviation for Internal Border Gateway Protocol. iBGP protocol is used between the routers within the same autonomous system (AS). iBGP speaking Routers need to form full mesh to maintain full routing information. Full mesh (iBGP neighborship with all Routers in …
eBGP is abbreviation for External Border Gateway Protocol and is one of the flavors of BGP protocol. eBGP Routing protocol is used between BGP speaking neighbors which belong to different ASNs (Autonomous System Numbers). eBGP functions as the protocol for interconnection …