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- VPLS fundamentals - Cisco Learning Network
VPLS is a point-to-multipoint service, so must emulate regular LAN switching features From customer perspective, all the MPLS network can be seen as a configurable Ethernet switch
- VPLS - BGP vs LDP Signaling - Cisco Learning Network
H-VPLS does simplify this a little For a BGP signalled VPLS instance, you just import export the required RT, and you are done with it When the service is extended to a new PE, just import export the appropriate RT, and you are done One other reason, is running LDP signalled VPLS requires you to run LDP on your network
- VPLS - Cisco Learning Network
Yes, Cisco 7200 router series does support VPLS VPLS is to prove point-to-multipoint layer 2 VPN crossing the MPLS network It simulates a bridge or switch The entire MPLS Layer 2 VPN behaves like that So, a simple example comparing a switch connection and a L2VPN VPN point-to-multipoint over MPLS network (VPLS) follows
- Not able to configure EVPN under bridge-group
!!% Invalid argument: VPLS Bridge domains not supported on this platform RP 0 RP0 CPU0:entrance (config-l2vpn-bg-bd-evi)#show configuration failed Sat May 13 07:13:45 238 UTC !! SEMANTIC ERRORS: This configuration was rejected by !! the system due to semantic errors The individual !! errors with each failed configuration command can be
- L2 VPNs vs L3VPNs - Cisco Learning Network
VPLS is the point-to-multipoint service and you can think that you service provider appears as a big L2 switch from the customer point of view Depends on the network scale you can have simple VPLS or hierarchical VPLS In VPLS the you adopt LDP as signaling protocol or MP-BGP
- Vpls vs Mpls-L3-Vpn - Cisco Learning Network
VPLS Overview Virtual Private LAN Service (VPLS) is an architecture that provides multipoint Ethernet LAN services, often referred to as transparent LAN services (TLS), across geographically dispersed locations, using MPLS as transport
- VPWS - VPLS - L2 xconnect - Cisco Learning Network
If you ever used VPLS-LDP (RFC4762), then try VPLS-BGP (RFC4761) and you should get the big difference and the benefits of VPLS-BGP For VPWS-BGP it is the same mechanic juste mapped to p2p connections However, I dont have any explanation why this goes under "l2vpn mp2mp" Maybe because the destination PEs are autodiscovered?
- VPLS (Virtual Private LAN Service) is a Layer 2 VPN technology that . . .
Vpls is seen as a legacy technology compared to EVPN It addresses some inherent flaws of Vpls like its inability for N-PE redundancy and reliance on pseudowires per PE which is not scalable
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