- Written by Yongxiang Chen
- Posted on August 31, 2023
- Updated on September 8, 2023
- 4802 Views
In EVPN VXLAN context, binding a VRF to a VNI usually consumes a dynamic VLAN as shown in the following sample CLI configuration. The usable range of dynamic VLANs is from 1 to 4094, which is also shared by other features such as internal VLANs. The document describes the extended VLAN support for EVPN VXLAN, which increases the number of usable dynamic VLANs. The extended VLAN range is from 4101 to 8191.
- Written by Yongxiang Chen
- Posted on June 21, 2021
- Updated on July 31, 2024
- 6099 Views
This feature enables IPv6 neighbor discovery (ND) proxies for IPv6 subnets on routed ports, L3 subinterfaces, and VLAN interfaces. IPv6 ND Proxy on VLAN interfaces support requires additional TCAM profile configuration. When enabling IPv6 ND proxy, all IPv6 ND Neighbor Solicitation (NS) packets will be trapped to the control plane instead of being forwarded. In response, IPv6 ND Neighbor Advertisement (NA) packets with the corresponding interface router MACs will be sent back.
- Written by Yongxiang Chen
- Posted on February 19, 2021
- Updated on June 26, 2023
- 8977 Views
Storm control enables traffic policing on floods of packets on L2 switching networks. The documentation describes
- Written by Yongxiang Chen
- Posted on February 19, 2021
- Updated on February 19, 2021
- 7793 Views
4.25.2F introduces storm control with packet per second support in the platforms listed below. TOI describing the