Updates an endpoint group.
trunk.switchport-mode flag is set to
trunk.ctag-range parameter.ctag:l2-vni.ctag:l2-vni.ctag:anycast-ip.ctag,device-ip:local-ipv6.ctag,device-ip:local-ip.ctag:bridge-domain.auto, which means that the
BFD session type is automatically determined based on the value of the
--type
parameter: extension or L3 hand-off. ctag:ip-mtu.An empty endpoint group has no network-policy, network-property, or port-property.
An endpoint group can be created with a port-property and without a port-group. But an endpoint group cannot be created with a port-group and without a port-property.
ARP suppression is enabled for all the possible broadcast domains VLAN or BD on the device.
CEP is handled by replicating all the tenant configuration on the MCT neighbor except for the endpoint configuration, since the endpoint does not exist on the MCT neighbor.
The update operation for a bridge domain-based endpoint group is similar to that of a VLAN-based endpoint group. During a port-group add or delete operation, the logical interface configurations will be created or deleted for the existing ctags, and the corresponding bridge-domains.
During a ctag-range-add or delete operation, the logical
interface and bridge-domain configurations are updated on the endpoint group.
During vrf-add or delete operation, the corresponding Layer
3 configurations are added to or deleted from the endpoint group.
Event handling sets the corresponding tenant networks to the
cfg-refreshed state. However, there is no way to re-push the
refreshed configuration onto the devices.
The value of --single-homed-bfd-session-type is configured for one endpoint group
and then propagated to all Ethernet and single-homed port channel interfaces defined
for that endpoint group.
EFA does not distinguish between SRIOV (single-root input/output virtualization) and non-SRIOV
connections. Therefore, it treats both connections the same way. If you want to use
hardware-based BFD sessions for CEP non-SRIOV connections, then create an endpoint
group that contains all the CEP non-SRIOV connections and set the --single-homed-bfd-session-type to hardware.
During vrf-add and ctag-range-add
operations, you can use the --ip-mtu parameter to configure the MTU for the tenant network. This
value is then configured on the interface VE on the SLX device. The output of the
efa tenant epg show
--detail command includes the configured --ip-mtu <mtu-value>.
The following example adds a port to the endpoint group.
$ efa tenant epg update --name epg1 --tenant tenant11 --operation port-group-add --port 10.20.216.15[0/20] EndpointGroup updated successfully. --- Time Elapsed: 32.208253521s ---
The following example adds a Ctag with network properties to endpoint group.
$ efa tenant epg update --name epg1 --tenant tenant11 --operation ctag-range-add --ctag-range 100 --anycast-ip 100:1.1.100.1/24 --local-ip 100,10.20.216.15:100.100.1.1/28 EndpointGroup updated successfully. --- Time Elapsed: 37.428381252s ---The following example adds a automatic BFD session type to an endpoint group.
$ efa tenant epg update --name epg5 --tenant tenant11 --operation port-group-add --port 10.20.216.15[0/11],10.20.216.16[0/11] --po po1 --switchport-mode trunk --single-homed-bfd-session-type autoThe following example configures the MTU during a
vrf-add
operation.$ efa tenant epg update --name ten1epg1 --tenant ten1 --operation vrf-add --anycast-ip11:10.0.11.1/24 --anycast-ipv6 11:11::1/127 --vrf ten1vrf1 --ip-mtu 11:5990The following example configures the MTU during a
ctag-range-add
operation.$ efa tenant epg update --name ten1epg1 --tenant ten1 --operation ctag-range-add --ctag-range 12 --anycast-ip12:10.0.12.1/24 --anycast-ipv6 12:12::1/127 --ip-mtu 12:6990