Dear all,
In my understanding VxLAN-EVPN has ingress replication unicast mode which can use under BGP address-family l2vpn evpn
However there is also can be functioning under BGP address-family ipv4 unicast.
These two AF mode can do the same thing to some extend however actually it is feature difference between them.
So I appreciate if there is any useful URL to understand these two features.
For example iBGP can be possible to use next-hop-self normally however EVPN does not have why?
| BGP | EVPN | Description |
| address-family ipv4 unicast | address-family l2vpn evpn | |
| advertise | | Advertise to peer |
| | advertise-gw-ip | Advertise Gateway IP in Type-5 routes to neighbor |
| advertise-map | | Specify route-map for conditional advertisement |
| advertisement-interval | | Minimum interval between sending BGP routing updates |
| allowas-in | allowas-in | Accept as-path with my AS present in it |
| as-override | as-override | Override matching AS-number while sending update |
| capability | | Advertise capability to the peer |
| default | | Inherit values from a peer template |
| default-originate | | Originate a default toward this peer |
| disable-peer-as-check | disable-peer-as-check | Disable checking of peer AS-number while advertising |
| filter-list | filter-list | Apply AS-PATH filter-list |
| | import | Import the routes into another AF |
| inherit | inherit | Inherit a template |
| maximum-prefix | maximum-prefix | Maximum number of prefixes from this neighbor |
| next-hop-self | | Set our address as nexthop (non-reflected) |
| next-hop-third-party | | Compute a third-party nexthop if possible |
| no | no | Negate a command or set its defaults |
| prefix-list | prefix-list | Apply prefix-list |
| route-map | route-map | Apply route-map to neighbor |
| route-reflector-client | route-reflector-client | Configure a neighbor as Route reflector client |
| send-community | send-community | Send Community attribute to this neighbor |
| show | show | Show running system information |
| soft-reconfiguration | | Soft reconfiguration |
| soo | | Specify Site-of-origin extcommunity |
| suppress-inactive | | Advertise only active routes to peer |
| unsuppress-map | | Route-map to selectively unsuppress suppressed routes |
| weight | | Set default weight for routes from this neighbor |
| end | end | Go to exec mode |
| exit | exit | Exit from command interpreter |
| pop | pop | Pop mode from stack or restore from name |
| push | push | Push current mode to stack or save it under name |
| where | where | Shows the cli context you are in |
