Category Archives: MPLS

Site to Site IPsec VPN

Posted on November 26, 2017 by Mrityunjay Singh

Topology Summary: To implement Flex VPN or IPSEC VPN the topology shown above. The motive is to make the reachability between LAN to LAN network i.e from 20.20.20.0 to 30.30.30.0 & vice versa. Currently we have configure simple connectivity in … Continue reading →

Posted in MPLS | Tagged , | Comments Off on Site to Site IPsec VPN

Gre Tunnel

Posted on October 2, 2017 by Mrityunjay Singh

Topology Objectives Create Gre tunnel between Router A and Router c. We are creating tunnel to internal communication between two LAN segments without, advertising LAN IP in internet domain. Steps: Your end to end network should be reachable i.e the … Continue reading →

Posted in MPLS | Tagged | Comments Off on Gre Tunnel

MPLS lsp path broken

Posted on September 24, 2017 by Mrityunjay Singh

Topology: Objective: To test the broken LSP failover using LDP protocol. All router in the topology are running under OSPF area 0.LDP has been enabled between them. Currently LDP synced and LDP neighbor ship has been established between all routers.

Posted in MPLS | Tagged | Comments Off on MPLS lsp path broken

MPLS Vpn Working Principle

Posted on September 19, 2017 by Mrityunjay Singh

Topology: Objective: Configure MPLS L3VPN and understand it’s working. Currently PE1 & PE2 running iBGP under AS 100.PE1, P1, P2 & PE2 running OSPF as IGP. MPLS backbone running LDP for label distribution, LDP neighbor ship has been established among … Continue reading →

Posted in MPLS | Tagged | Comments Off on MPLS Vpn Working Principle

Types Of VPN in Networking

Posted on May 30, 2017 by Mrityunjay Singh

Types Of VPN in Networking We are having different techlogy when it comes to secure the private network over internet for securely sharing your data in public domain.The figure above depicts the types of VPN services that we can use … Continue reading →

Posted in MPLS | Leave a comment