The EPG (endpoint group) Network Property Description enables you to configure “description” per EFA tenant ctag which gets configured on the SLX as VLAN or BD description.
The default value of “description” is provided in the following table:
| Network Type | Description |
|---|---|
| L2 Extension | Tenant L2 Extended VLAN or BD |
| L3 Extension | Tenant L3 Extended VLAN or BD |
| L3 Handoff | Tenant L3 Hand-off VLAN or BD |
| L3 Extension EVPN IRB | Tenant L3 Extended IRB BD |
You can provide the EPG network “description” during EPG create and EPG update (ctag-range-add) operations.
During the upgrade from EFA 2.3.2 to EFA 2.4.x and above, for all the EPG networks, the default “description” is determined and the app-state is set to “cfg-refreshed” so that the user triggers DRC (in EFA 2.4.x and above) to push the derived network “description” on to the SLX.
efa tenant epg create --name <epg-name> --tenant string <tenant-name> --port <list-of-phy> --po <list-of-po>
--switchport-mode <access |trunk | trunk-no-default-native>
--ctag-range string <ctag-range> --ctag-description <ctag:description>
efa tenant epg update --name <epg-name> --tenant <tenant-name> --operation <ctag-range-add>
--ctag-range <ctag-range> --ctag-description <ctag:description>
Example
efa tenant show +----------+---------+------------+-------------+-------------+-----------+-----------+-----------------------+ | Name | Type | VLAN Range | L2VNI Range | L3VNI Range | VRF Count | Enable BD | Ports | +----------+---------+------------+-------------+-------------+-----------+-----------+-----------------------+ | bdTen1 | private | 21-30 | | | 10 | true | 10.20.246.15[0/11-20] | | | | | | | | | 10.20.246.16[0/11-20] | +----------+---------+------------+-------------+-------------+-----------+-----------+-----------------------+ | vlanTen1 | private | 11-20 | | | 10 | false | 10.20.246.16[0/1-10] | | | | | | | | | 10.20.246.15[0/1-10] | +----------+---------+------------+-------------+-------------+-----------+-----------+-----------------------+ efa tenant vrf create –name ten1vrf1 –tenant vlanTen1 efa tenant vrf create –name ten2vrf2 –tenant bdTen1
VLAN Based L2 Extension EPG
efa tenant epg create --name ten1epg1 --tenant vlanTen1 --port 10.20.246.15[0/1],10.20.246.16[0/1] --switchport-mode trunk --ctag-range 11-12 --ctag-description 12:Ten1VLANNW1
VLAN Based L3 Extension EPG
efa tenant epg create --name ten1epg2 --tenant vlanTen1 --port 10.20.246.15[0/1],10.20.246.16[0/1] --switchport-mode trunk --ctag-range 13-14 --ctag-description 14:Ten1VLANNW2 --anycast-ip 13:10.0.13.1/24 --anycast-ip 14:10.0.14.1/24 --vrf ten1vrf1
efa tenant epg create --name ten1epg3 --tenant vlanTen1 --type l3-hand-off --port 10.20.246.15[0/1],10.20.246.16[0/1] --switchport-mode trunk --ctag-range 15-16 --ctag-description 16:Ten1VLANNW3
efa tenant epg create --name ten2epg1 --tenant bdTen1 --port 10.20.246.15[0/11],10.20.246.16[0/11] --switchport-mode trunk --ctag-range 21-22 --ctag-description 22:Ten2BDNW1
BD Based L3 Extension EPG
efa tenant epg create --name ten2epg2 --tenant bdTen1 --port 10.20.246.15[0/11],10.20.246.16[0/11] --switchport-mode trunk --ctag-range 23-24 --ctag-description 24:Ten2BDNW2 --anycast-ip 23:10.0.23.1/24 --anycast-ip 24:10.0.24.1/24 --vrf ten2vrf
efa tenant epg show --detail
--np-mac-acl-in 360:ext-mac-permit-any-mirror-acl --np-ip-acl-in 360:ext-ip-permit-any-mirror-acl
efa tenant epg show --detail
=============================================================================================================================================================
Name : epg2
Tenant : t1
Type : extension
State : epg-with-port-group-and-ctag-range
Description :
Ports : 10.20.246.15[0/35]
POs :
Port Property : SwitchPort Mode : trunk
: Native Vlan Tagging : false
: Single-Homed BFD Session Type : auto
NW Policy : Ctag Range : 360
: VRF : VRF11
: L3Vni : 15191
+------------+-------------+-----------+------------+-------------+
| MAC ACL IN | MAC ACL OUT | IP ACL IN | IP ACL OUT | IPv6 ACL IN |
+------------+-------------+-----------+------------+-------------+
Port Property ACLs
+--------------------+-------------+-------------+
| Port | Dev State | App State |
+--------------------+-------------+-------------+
| 10.20.246.15[0/35] | provisioned | cfg-in-sync |
+--------------------+-------------+-------------+
Port Property States
+-----+------------------------+-------+----+-----------+-------+---------+---------------------+----+-------+--------------+------------+------------+-----------+
|Ctag | Ctag | L2Vni |BD |Anycast |Anycast| Suppress| Local IP | IP | IPv6 | IPv6 ND | IPv6 ND | Dev State | App State |
| | Description | |Name|IPv4 |IPv6 | ARP/ND |[Device-IP->Local-IP]| MTU| ND MTU|Managed Config|Other Config| | |
+-----+------------------------+-------+----+-----------+-------+---------+---------------------+----+-------+--------------+------------+------------+-----------+
|360 |Tenant L3 Extended VLAN | 11003 | |36.1.1.1/24| | T/F | | | | false | false |provisioned |cfg-in-sync|
+-----+------------------------+-------+----+-----------+-------+---------+---------------------+----+-------+--------------+------------+------------+-----------+
Network Property [Flags : * - Native Vlan]
+------+----------------+--------------+----------------+--------------------+-------------+
| Ctag | IPv6 ND Prefix | No Advertise | Valid Lifetime | Preferred Lifetime | Config Type |
+------+----------------+--------------+----------------+--------------------+-------------+
IPv6 ND Prefix Flags
+------+------------------------------+------------+-----------------------------+-----------+------------+
| Ctag | MAC ACL IN |MAC ACL OUT | IP ACL IN |IP ACL OUT |IPv6 ACL IN |
+------+------------------------------+------------+-----------------------------+-----------+------------+
| 360 |ext-mac-permit-any-mirror-acl | |ext-ip-permit-any-mirror-acl | | |
+------+------------------------------+------------+-----------------------------+-----------+------------+
Network Property ACLs
Rack1-Device1# show running- config bridge-domain bridge-omain 1 p2mp description Tenant L2 Extended BD pw-profile default logical-interface ethernet 0/11.21 bpdu-drop-enable local-switching ! bridge-domain 2 p2mp description Ten2BDNW1 pw-profile default logical-interface ethernet 0/11.22 bpdu-drop-enable local-switching ! bridge-domain 3 p2mp description Tenant L3 Extended BD pw-profile Tenant-profile router-interface Ve 4099 ! logical-interface ethernet 0/11.23 bpdu-drop-enable local-switching suppress-arp ! bridge-domain 4 p2mp description Ten2BDNW2 pw-profile Tenant-profile router-interface Ve 4100 ! logical-interface ethernet 0/11.24 bpdu-drop-enable local-switching suppress-arp ! bridge-domain 4093 p2mp description Tenant L3 Extended IRB BD pw-profile Tenant-profile router-interface Ve 8189 ! bpdu-drop-enable local-switching ! bridge-domain 4094 p2mp description Tenant L3 Extended IRB BD pw-profile Tenant-profile router-interface Ve 8190 ! bpdu-drop-enable local-switching ! |
Rack1-Device2# show running- config bridge-domain bridge-domain 1 p2mp description Tenant L2 Extended BD pw-profile default logical-interface ethernet 0/11.21 bpdu-drop-enable local-switching ! bridge-domain 2 p2mp description Ten2BDNW1 pw-profile default logical-interface ethernet 0/11.22 bpdu-drop-enable local-switching ! bridge-domain 3 p2mp description Tenant L3 Extended BD pw-profile Tenant-profile router-interface Ve 4099 ! logical-interface ethernet 0/11.23 bpdu-drop-enable local-switching suppress-arp ! bridge-domain 4 p2mp description Ten2BDNW2 pw-profile Tenant-profile router-interface Ve 4100 ! logical-interface ethernet 0/11.24 bpdu-drop-enable local-switching suppress-arp ! bridge-domain 4093 p2mp description Tenant L3 Extended IRB BD pw-profile Tenant-profile router-interface Ve 8189 ! bpdu-drop-enable local-switching ! bridge-domain 4094 p2mp description Tenant L3 Extended IRB BD pw-profile Tenant-profile router-interface Ve 8190 ! bpdu-drop-enable local-switching ! |
Rack1-Device1#show running-config vlan vlan 11 description Tenant L2 Extended VLAN ! vlan 12 description Ten1VLANNW1 ! vlan 13 router-interface Ve 13 suppress-arp description Tenant L3 Extended VLAN ! vlan 14 router-interface Ve 14 suppress-arp description Ten1VLANNW2 ! vlan 15 description Tenant L3 Hand-off VLAN ! vlan 16 description Ten1VLANNW3 ! Rack1-Device1# |
Rack1-Device2# show running-config vlan vlan 11 description Tenant L2 Extended VLAN ! vlan 12 description Ten1VLANNW1 ! vlan 13 router-interface Ve 13 suppress-arp description Tenant L3 Extended VLAN ! vlan 14 router-interface Ve 14 suppress-arp description Ten1VLANNW2 ! vlan 15 description Tenant L3 Hand-off VLAN ! vlan 16 description Ten1VLANNW3 ! Rack1-Device2# |