Hello Folks,Today I will be writing some blogs and labs on Multipoint GRE, DMPVN Phase 1,Phase 2 and Phase 3 Lets Begin.DMVPN:-DMVPN (Dynamic Multipoint VPN) is a routing technique we can use to build a VPN network with multiple sites without having to statically configure all devices. It’s a […]
Introduction : The primary objective for Segment routing is Source routing : The Ability of the node to specify a unicast forwarding path, other than the normal shortest path that a particular packet will traverse. Source Routing means an edge node, it can be a server, a top […]
Hi All, Hope you are liking all the blogs and posts. Today we are here to ask you about the topic you want us to write about. Please comment below with your topic of interest and we will come back with the blog on that particular topic.
Let me start with the little history of Dial up Internet access before starting the discussion on BNG: Typically the dial up Internet Architecture, the modem at the residential users home connects to the service provider modem pool through the Telephone line. A session is established between the […]
Multicast Label Distribution Protocol (MLDP) in-band signalling to enable the MLDP core to create (S,G) or (*,G) state without using out-of-band signalling such as Border Gateway Protocol (BGP) or Protocol Independent Multicast (PIM). MLDP-supported multicast VPN (MVPN) allows VPN multicast streams to be aggregated over a VPN-specific tree. […]
OSPF Packet level reading The concept of a consistent database is a core requirement for link-state protocols and allows the protocols to ensure a loop-free topology. Since no loops exist, each router then makes consistent forwarding decisions for user data packets. Ensuring the proper advertisement of link-state updates […]