- Written by Digvijay Gahlot
- Posted on April 20, 2021
- Updated on January 23, 2023
- 7509 Views
The L2 EVPN MPLS feature is available when configuring BGP in the multi-agent routing protocol model. Ethernet VPN (EVPN) is an extension of the BGP protocol introducing a new address family: L2VPN (address family number 25) / EVPN (subsequent address family number 70). It is used to exchange overlay MAC and IP address reachability information between BGP peers.
- Written by VIKAS NARAYANAPPA
- Posted on March 17, 2021
- Updated on May 11, 2022
- 3502 Views
If a network device uses deep packet inspection for load balancing, RFC6790 recommends deployments to use entropy label in LDP to improve load balancing in MPLS networks by providing sufficient entropy in the label stack itself.
- Written by VIKAS NARAYANAPPA
- Posted on May 5, 2021
- Updated on April 25, 2023
- 3382 Views
If a network device uses deep packet inspection for load balancing, RFC6790 recommends deployments to use entropy label in LDP to improve load balancing in MPLS networks by providing sufficient entropy in the label stack itself.
- Written by Padmanabh Ratnakar
- Posted on April 20, 2021
- Updated on September 21, 2023
- 7946 Views
The postcard telemetry(GreenT - GRE Encapsulated Telemetry) feature is used to gather per flow telemetry information like path and per hop latency. For network monitoring and troubleshooting flow related issues, it is desirable to know the path, latency and congestion information for flows at different times.