efa tenant epg update

Updates an existing End Point Group (epg).

Syntax

efa tenant epg update [--name epg-name--tenant tenant-name --operation value --port port list --po portchannel list --switchport modevalue --switchport-native-vlan-tagging value --switchport-native-vlanvalue--ctag range value --vrfvalue --l3 vni value --l2 vni ctag:l2-vni --anycast-iplist of ctag:anycast-ip --anycast-ipv6list of ctag:anycast-ipv6--bridge-domain list of ctag:bridge-domain --local-ip list of ctag,device-ip:local-ip --local-ipv6list of ctag,device-ip:local-ipv6]

Parameters

--name: Name of the EPG
--tenant: Name of the tenant
--operation value: Defines the operation to be performed. Valid values are port-group-add, port-group-delete, ctag-range-add, ctag-range-delete, vrf-add, vrf-delete.
--port: Port or ports on the device where the tenant network is configured. For example, SW1_IP[0/1],SW2_IP[0/5].
--po: List of port channels where the tenant network is configured. Example; po1 or po1,po2.
--switchport-mode: Configures Switch port mode on the interfaces. Valid values are access | trunk | trunk-no-default-native
--switchport-native-vlan-tagging: Enable the native vlan characteristics on the ports of this endpoint group. Valid only if mode is set to trunk.
--switchport-native-vlan: Configures native VLAN on the interfaces. Valid values are 2 through 4090.
--ctag-range: Customer VLAN range in comma and hyphen separated format.
--vrf: VRF to which these networks are attached.
--l3 vni: L3 VNI to be used for this VRF.
--l2 vni: L2 VNI to be used for this network in the format ctag:l2-vni.
--anycast-ip: IPv4 anycast address in the format ctag:anycast-ip.
--anycast-ipv6: IPv6 anycast address in the format ctag:anycast-ipv6.
--bridge-domain: Bridge domain name in the format ctag:bridge-domain.
--local-ip: IPv4 local address in the format ctag,device-ip:local-ip
--local-ipv6: IPv6 local address in the format ctag,device-ip:local-ipv6

Usage Guidelines

An empty EPG is an EPG without any network-policy, network-property, or port-property.

An EPG can be created with a port-property and without a port-group. But an EPG cannot be created with a port-group and without a port-property.

ARP suppression is enabled for all the possible broadcast domains(VLAN/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 doesn‘t exist on the MCT neighbor.

The EPG update for a bridge domain-based EPG is similar to an update to a VLAN-based EPG. During a port-group add/delete operation, the logical interface configurations will be created/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 EPG.

During vrf-add or delete operation, the corresponding L3 configurations will be added or deleted to the EPG.

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.

Examples

The following example is an EPG update for a VLAN-based L3 EPG : port-group-delete.

efa tenant epg update --name epgb31 --tenant t4 --operation port-group-add --port 10.20.49.119[0/15]
EndpointGroup updated successfully.

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