- Written by Alton Lo
- Posted on April 27, 2020
- Updated on July 14, 2023
- 4820 Views
As described in the L3 EVPN VXLAN Configuration Guide, it is common practice to use Layer 3 EVPN to provide multi
- Written by Kaladhar Musunuru
- Posted on May 4, 2020
- Updated on July 14, 2023
- 1001 Views
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 using type-2 routes, but additionally, EVPN supports the exchange of layer 3 IPv4 and IPv6 overlay routes through the extensions described in (type 5 EVPN routes).
- Written by Kaladhar Musunuru
- Posted on May 4, 2020
- Updated on July 14, 2023
- 3718 Views
This feature introduces support for ACL configuration on VXLAN decapsulated packets. The configured ACL rules will
- Written by Anitha Muppalla
- Posted on May 15, 2020
- Updated on September 28, 2023
- 3948 Views
Subinterfaces divide a single ethernet or port channel interface into multiple logical L2 or L3 interfaces based on the 802.1q or 802.1ad tags of incoming traffic. Subinterfaces are commonly used in the L2/L3 boundary device, but they can also be used to isolate traffic with 802.1q tags between L3 peers by assigning subinterfaces to different VRFs or different L2 bridging domains.