Step 2 (Optional) overlay-encapsulation vxlan
Example:
RP/0/RSP0/CPU0:router(config-if)# overlay-encapsulation vxlan
Sets VXLAN encapsulation for the NVE interface. VXLAN is the default encapsulation for an NVE interface. This step
is optional if you have not changed the encapsulation.
Step 3 source-interface loopback loopback-interface-identifier
Example:
RP/0/RSP0/CPU0:router(config-if)# source-interface loopback 1
Sets a loopback interface as the source interface for the VTEP.
Step 4 member vni vni_number [ -end_vni_range ] mcast-group ip_address [ end_ip_address_range ]
Example:
RP/0/RSP0/CPU0:router(config-if)# member vni 1-10 mcast-group 224.2.2.2 224.2.2.10
Associates a single VXLAN or a contiguous range of VXLANs with the NVE interface using their VXLAN Network
Identifiers (VNIs) and specifies a multicast address or a contiguous multicast address range associated with these VNIs.
• The mapping between the VNIs and the multicast groups is either one-to-one or many-to-one.
• To associate discontiguous VXLANs or VXLAN ranges with the NVE interface, perform this step for
each VXLAN or VXLAN range. For instance,
RP/0/RSP0/CPU0:router(config-if)# member vni 10 mcast-group 224.2.2.10
RP/0/RSP0/CPU0:router(config-if)# member vni 23 mcast-group 224.2.2.23
RP/0/RSP0/CPU0:router(config-if)# member vni 50-59 mcast-group 224.2.2.50 224.2.2.59
RP/0/RSP0/CPU0:router(config-if)# member vni 100-120 mcast-group 224.2.2.100 224.2.2.120
Note
Step 5 (Optional) anycast source-interface loopback loopback-interface-identifier sync-group ip_address
Example:
RP/0/RSP0/CPU0:router(config-if)# anycast source-interface loopback 1 sync-group 192.23.2.20
Configures anycast mode parameters for this VTEP.
Step 6 Use the commit or end command.
commit - Saves the configuration changes and remains within the configuration session.
end - Prompts user to take one of these actions:
• Yes - Saves configuration changes and exits the configuration session.
• No - Exits the configuration session without committing the configuration changes.
• Cancel - Remains in the configuration mode, without committing the configuration changes.
What to do next
Use the show nve interface command to display the configured NVE interface information.
L2VPN and Ethernet Services Configuration Guide for Cisco ASR 9000 Series Routers, IOS XR Release 6.3.x
478
Implementing VXLAN
Creating and Configuring the Network Virtualization Endpoint (NVE) interface
To Next Page
Loading...
Need help?
General
