|  Constants | 
                         
                         
                             |  unspecified   | 
                             0 | 
                             Unspecified | 
                             
                                  Unspecified 
                              | 
                         
                         
                             |  ptep   | 
                             1 | 
                             Physical TEP Interface | 
                             
                                  Interface mode to represent the TEP: the address
                                                      on this interface is used to establish the tunnels
                                                      between the Leaf and other Leaves/Spine 
                              | 
                         
                         
                             |  ftep   | 
                             2 | 
                             Fabric TEP Interface | 
                             
                                  Interface mode to represent the fabric TEP: the
                                                      address on this interface is used as the source for
                                                      south bound tunnels. This is one per overlay instance
                                                      of the fabric 
                              | 
                         
                         
                             |  vpc   | 
                             4 | 
                             VPC VIP Interface | 
                             
                                  Interface mode to represent the VPC VIP: the address
                                                      on this interface is used when the Leaves forward
                                                      traffic that ingresses VPC ports and is forwarded
                                                      by the Leaf using the VXLAN encapsulation
                              | 
                         
                         
                             |  anycast-v4   | 
                             8 | 
                             Anycast IPv4 Interface | 
                             
                                  Interface mode to represent anycast address on spine
                                                      proxy (v4/v6/mac): the interface is used for establishing
                                                      tunnels to Spine proxy from Leaves 
                              | 
                         
                         
                             |  anycast-v6   | 
                             16 | 
                             Anycast IPv6 Interface | 
                             
                                 NO COMMENTS
                              | 
                         
                         
                             |  anycast-mac   | 
                             32 | 
                             Anycast MAC Interface | 
                             
                                 NO COMMENTS
                              | 
                         
                         
                             |  infra-vtep   | 
                             64 | 
                             VTEP Access Interface | 
                             
                                  Infra interface in which the VTEP resides 
                              | 
                         
                         
                             |  pervasive   | 
                             128 | 
                             Pervasive Interface | 
                             
                                  Interfaces present inside the fabric and they
                                                      can also optionally be extended outside to the fabric 
                              | 
                         
                         
                             |  external   | 
                             256 | 
                             External Interface | 
                             
                                  Interfaces to define external connectivity in a tenant.
                                                      Applicable only on border leaf 
                              | 
                         
                         
                             |  proxy-v4   | 
                             512 | 
                             Proxy IPv4 Interface | 
                             
                                  Interface mode to represent physical address for spine
                                                      proxy (v4/v6/mac): this is used for spine chaining 
                              | 
                         
                         
                             |  proxy-v6   | 
                             1024 | 
                             Proxy IPv6 Interface | 
                             
                                 NO COMMENTS
                              | 
                         
                         
                             |  proxy-mac   | 
                             2048 | 
                             Proxy MAC Interface | 
                             
                                 NO COMMENTS
                              | 
                         
                         
                             |  etep   | 
                             4096 | 
                             Data Plane External TEP Interface | 
                             
                                  Interface for receiving proxy traffic from other pods
                                                      Applicable only on a spine with infra extension 
                              | 
                         
                         
                             |  cp-etep   | 
                             8192 | 
                             Control Plane External TEP Interface | 
                             
                                  Interface for receiving external control plane updates
                                                     like BGP EVPN in a multi-pod topology. Applicable only on a
                                                     spine with infra extension 
                              | 
                         
                         
                             |  dci-ucast   | 
                             16384 | 
                             Dci Unicast External TEP Interface | 
                             
                                  dci ucast loopback (address unique to each pod) 
                              | 
                         
                         
                             |  dci-mcast-hrep   | 
                             32768 | 
                             Dci Multicast  TEP Interface | 
                             
                                  dci mcast loopback (address unique per site) 
                              | 
                         
                         
                             | DEFAULT  | 
                             unspecified(0) | 
                             Unspecified | 
                             
                                  Unspecified 
                              |