About this task
You can add or delete anycast-ipv4 and anycast-ipv6 to or from an existing L3 EPG
tenant network.
- You can provide ipv6 nd
attributes (ipv6 nd mtu, ipv6 nd prefix, ipv6 nd m or o flags) along with
anycast-ipv6 when you add an anycast-ip.
- You can provide only one anycast-ipv4 and one anycast-ipv6 per tenant network
even though SLX supports multiple anycast-ipv4 or ipv6 per VE.
Typical usage of the API from Openstack Integration is as follows:
- EPG create with a ctag.
- EPG update port-group-add with endpoints (po or phy).
- EPG update vrf-add with anycast-ipv4.
- EPG update anycast-ip-add with anycast-ipv6.
Procedure
-
Add anycast-ip on an existing
EPG tenant network when you update a tenant EPG.
efa tenant epg update --name <epg-name> --tenant <tenant-name>
--operation <anycast-ip-add | anycast-ip-delete>
--anycast-ip <ctag:anycast-ipv4> --anycast-ipv6 <ctag:anycast-ipv6>
Example
efa tenant epg show --detail
===============================================================================================================================================================
Name : ten1epg1
Tenant : vlanTen1
Description :
Type : extension
Ports : 10.20.246.15[0/1]
: 10.20.246.16[0/1]
POs :
Port Property : switchport mode : trunk
: native-vlan-tagging : false
NW Policy : ctag-range : 11
: vrf : ten1vrf1
: l3-vni : 8188
Network Property [Flags : * - Native Vlan]
+------+--------+--------------+--------------+---------+--------------------------------+-------------------------+-------------+-----------------------+---------------------+-------------+-------------+
| Ctag | L2-Vni | Anycast-IPv4 | Anycast-IPv6 | BD-name | Local IP (Device-IP->Local-IP) | Ctag-Description | Mtu-IPv6-ND | ManagedConfig-IPv6-ND | OtherConfig-IPv6-ND | Dev-state | App-state |
+------+--------+--------------+--------------+---------+--------------------------------+-------------------------+-------------+-----------------------+---------------------+-------------+-------------+
| 11 | 11 | 10.0.11.1/24 | | | | Tenant L3 Extended VLAN | | False | False | provisioned | cfg-in-sync |
+------+--------+--------------+--------------+---------+--------------------------------+-------------------------+-------------+-----------------------+---------------------+-------------+-------------+
===============================================================================================================================================================
efa tenant epg update --name ten1epg1 --tenant vlanTen1 --operation anycast-ip-add --anycast-ipv6 11:10::1/123
efa tenant epg show --detail
===============================================================================================================================================================
Name : ten1epg1
Tenant : vlanTen1
Description :
Type : extension
Ports : 10.20.246.15[0/1]
: 10.20.246.16[0/1]
POs :
Port Property : switchport mode : trunk
: native-vlan-tagging : false
NW Policy : ctag-range : 11
: vrf : ten1vrf1
: l3-vni : 8188
Network Property [Flags : * - Native Vlan]
+------+--------+--------------+--------------+---------+--------------------------------+-------------------------+-------------+-----------------------+---------------------+-------------+-------------+
| Ctag | L2-Vni | Anycast-IPv4 | Anycast-IPv6 | BD-name | Local IP (Device-IP->Local-IP) | Ctag-Description | Mtu-IPv6-ND | ManagedConfig-IPv6-ND | OtherConfig-IPv6-ND | Dev-state | App-state |
+------+--------+--------------+--------------+---------+--------------------------------+-------------------------+-------------+-----------------------+---------------------+-------------+-------------+
| 11 | 11 | 10.0.11.1/24 | 10::1/123 | | | Tenant L3 Extended VLAN | | False | False | provisioned | cfg-in-sync |
+------+--------+--------------+------+---------+--------------------------------+-------------------------+-------------+-----------------------+---------------------+-------------+-------------+
===============================================================================================================================================================
-
Delete anycast-ip on an existing
EPG tenant network.
efa tenant epg update --name ten1epg1 --tenant vlanTen1 --operation anycast-ip-delete --anycast-ipv6 11:10::1/123
efa tenant epg show
===============================================================================================================================================================
Name : ten1epg1
Tenant : vlanTen1
Description :
Type : extension
Ports : 10.20.246.15[0/1]
: 10.20.246.16[0/1]
POs :
Port Property : switchport mode : trunk
: native-vlan-tagging : false
NW Policy : ctag-range : 11
: vrf : ten1vrf1
: l3-vni : 8188
Network Property [Flags : * - Native Vlan]
+------+--------+--------------+--------------+---------+--------------------------------+-------------+-----------------------+---------------------+-------------+-------------+
| Ctag | L2-Vni | Anycast-IPv4 | Anycast-IPv6 | BD-name | Local IP (Device-IP->Local-IP) | Mtu-IPv6-ND | ManagedConfig-IPv6-ND | OtherConfig-IPv6-ND | Dev-state | App-state |
+------+--------+--------------+--------------+---------+--------------------------------+-------------+-----------------------+---------------------+-------------+-------------+
| 11 | 11 | 10.0.11.1/24 | | | | | False | False | provisioned | cfg-in-sync |
+------+--------+--------------+--------------+---------+--------------------------------+-------------+-----------------------+---------------------+-------------+-------------+
For 'unstable' entities, run 'efa tenant po/vrf show' for details
===============================================================================================================================================================
