Port Description Status Speed Duplex Mode Vlan Tagged-Vlans
Eth 1/1/1 NodeA_4port_p.. up 10G full -
Eth 1/1/5 NodeA_IO_0_po.. up 10G full T 1 300
Eth 1/1/7 NodeA_IO_0_po.. up 10G full T 1 200,400
Eth 1/1/8 NodeA_IO_0_po.. up 10G full -
Eth 1/1/25 VLTi up 100G full -
Eth 1/1/26 VLTi up 100G full -
Eth 1/1/29 Uplink_Ports up 100G full -
Eth 1/1/30 Uplink_Ports up 100G full A 1 -
Eth 1/1/47 NodeB_IO_1_po.. up 10G full -
Eth 1/1/54 NodeB_4port_p.. up 10G full -
Validate the port channel configuration.
show port-channel summary
Flags: D - Down I - member up but inactive P - member up and active
U - Up (port-channel) F - Fallback Activated IND - LACP Individual
--------------------------------------------------------------------------------
Group Port-Channel Type Protocol Member Ports
--------------------------------------------------------------------------------
10 port-channel10 (U) Eth DYNAMIC 1/1/8(P)
20 port-channel20 (U) Eth DYNAMIC 1/1/47(P)
30 port-channel30 (U) Eth DYNAMIC 1/1/1(P)
40 port-channel40 (U) Eth DYNAMIC 1/1/54(P)
50 port-channel50 (U) Eth DYNAMIC 1/1/29(P) 1/1/30(P)
1000 port-channel1000 (U) Eth STATIC 1/1/25(P) 1/1/26(P)
Validate the VLAN configuration
show vlan
Codes: * - Default VLAN, M - Management VLAN, R - Remote Port Mirroring VLANs,
@ - Attached to Virtual Network, P - Primary, C - Community, I - Isolated
Q: A - Access (Untagged), T - Tagged
NUM Status Description Q Ports
* 1 Active Cluster_Network A Eth1/1/2-1/1/7,1/1/9-1/1/24,
1/1/31-1/1/46,1/1/48-1/1/53
A Po10,20,30,40,50,1000
200 Active iSCSI_Network T Eth1/1/7
T Po50,1000
300 Active NVMe_Network T Eth1/1/5
T Po50,1000
400 Active RepBlockImport_Network T Eth1/1/7
T Po50,1000
500 Active NAS_Network T Po10,20,50,1000
4094 Active T Po1000
Validate the link layer discovery protocol (LLDP) configuration
show lldp neighbors
Loc PortID Rem Host Name Rem Port Id Rem Chassis Id
--------------------------------------------------------------------------------------
ethernet1/1/1 Not Advertised 00:e0:ec:da:5c:da 00:e0:ec:da:5c:da
ethernet1/1/1 Dell PowerStore 00:e0:ec:da:5c:ca cyc-coreos
ethernet1/1/5 Not Advertised 00:60:16:a1:1a:4c 00:60:16:a1:1a:4c
ethernet1/1/5 Dell PowerStore 00:60:16:a1:1a:3c cyc-coreos
ethernet1/1/7 Not Advertised 00:60:16:a1:1a:4e 00:60:16:a1:1a:4e
ethernet1/1/7 Dell PowerStore 00:60:16:a1:1a:3e cyc-coreos
ethernet1/1/8 Not Advertised 00:60:16:a0:d6:7f 00:60:16:a0:d6:7f
ethernet1/1/8 Dell PowerStore 00:60:16:a0:d6:6f cyc-coreos
ethernet1/1/25 Switch2 ethernet1/1/25 68:4f:64:0e:31:d9
ethernet1/1/26 Switch2 ethernet1/1/26 68:4f:64:0e:31:d9
ethernet1/1/29 UX-Spine-1 ethernet1/1/29 68:4f:64:68:c7:1d
ethernet1/1/30 UX-Spine-1 ethernet1/1/30 68:4f:64:68:c7:1d
ethernet1/1/47 Not Advertised 00:60:16:a1:83:b3 00:60:16:a1:83:b3
ethernet1/1/47 Dell PowerStore 00:60:16:a1:83:a3 cyc-coreos
ethernet1/1/54 Not Advertised 00:e0:ec:da:5b:23 00:e0:ec:da:5b:23
ethernet1/1/54 Dell PowerStore 00:e0:ec:da:5b:13 cyc-coreos
mgmt1/1/1 UX-Spine-1 ethernet1/1/41 68:4f:64:68:c7:1d
Validate the VLT domain_id
show vlt <domain_id>
Domain ID : 1
Unit ID : 1
Role : primary
Version : 3.1
Local System MAC address : 68:4f:64:0e:6d:d9
Role priority : 4096
VLT MAC address : 00:00:00:00:00:01
IP address : fda5:74c8:b79e:1::1
Delay-Restore timer : 90 seconds
Peer-Routing : Enabled
Peer-Routing-Timeout timer : 0 seconds
Multicast peer-routing timer : 300 seconds
VLTi Link Status
port-channel1000 : up
VLT Peer Unit ID System MAC Address Status IP Address Version
----------------------------------------------------------------------------------
2 68:4f:64:0e:31:d9 up fda5:74c8:b79e:1::2 3.1
Validate VLT backup link
show vlt <domain_id> backup-link
VLT Backup Link
------------------------
Destination : 100.0.100.11
Peer Heartbeat status : Up
Heartbeat interval : 30
Heartbeat timeout : 90
Destination VRF : default
Validate that there is no mismatch with the VLT domain_id.
show vlt <domain_id> mismatch
VLT-MAC mismatch:
No mismatch
Peer-routing mismatch:
No mismatch
VLAN mismatch:
No mismatch
Private VLAN mode mismatch:
No mismatch
Private VLAN mapping mismatch:
No mismatch
Private VLAN port mode mismatch:
No mismatch
LACP Individual mismatch:
No mismatch
VLT VLAN mismatch:
No mismatch
VLT Virtual Network Mismatch:
Virtual Network Name Mismatch:
No mismatch
Virtual Network VLTi-VLAN Mismatch:
No mismatch
Virtual Network Mode Mismatch:
No mismatch
Virtual Network Tagged Interfaces Mismatch:
No mismatch
Virtual Network Untagged Interfaces Mismatch:
No mismatch
Virtual Network VNI Mismatch:
No mismatch
Virtual Network Remote-VTEP Mismatch:
No mismatch
Virtual Network anycast ip Mismatch:
No mismatch
Virtual Network anycast mac Mismatch:
No mismatch
EVPN Mismatch:
EVPN Mode Mismatch:
No mismatch
EVPN EVI Mismatch:
No mismatch
EVPN VRF Mismatch:
No mismatch
EVPN ARP-ND SUPPRESSION Mismatch:
No mismatch
NVE Mismatch:
No mismatch
VLAN anycast ip Mismatch:
No mismatch
VLAN anycast mac Mismatch:
No mismatch
DHCP Snooping Mismatch:
Global Snooping Configuration Mismatch
------------------------------------------------------------
Codes: SE - Static Entry Mismatch
DT - DAI Trust Mismatch
ST - Snooping Trust Mismatch
SAV - Source-Address-Validation Mismatch
ARP - ARP Inspection Mismatch
VS - VLAN Snooping Mismatch
Interface Interface Snooping Configuration Mismatch
---------------------------------------------------------------------
DHCP Relay Mismatch:
Global Relay Configuration Mismatch
--------------------------------------------------------------------
VRF Relay Configuration Mismatch
--------------------------------------------------------------------
Interface Relay Configuration Mismatch
--------------------------------------------------------------------
DHCP V6 Relay Mismatch:
Global Dhcpv6 Relay Configuration Mismatch
--------------------------------------------------------------------
Interface Dhcpv6 Relay Configuration Mismatch
--------------------------------------------------------------------
RA Guard Mismatch:
Global RA Guard Configuration Mismatch: No
Interface Vlan Reason
---------------------------------------------------------------------
Multicast Snooping configuration mismatch:
Flood-restrict configuration:
Local Peer
--------------------------
No mismatch
Global Snooping configuration:
Protocol Local Peer
----------------------------------
No Mismatch
Vlan status IPv4 IPv6
VlanId Local Peer Local Peer
--------------------------------------------------------
No mismatch
Mismatch check for NLB configs in VLT
------------------------------------------------
No mismatch
Multicast routing mismatches:
Global status:
Parameter VRF Local Peer
---------------------------------------------------------------------
No mismatch
SSM-Range status:
Parameter VRF Local Peer
---------------------------------------------------------------------
No mismatch
Register Filter status:
Parameter VRF Local Peer
---------------------------------------------------------------------
No mismatch
Vlan status IPv4 IPv6
VlanId Local Peer Local Peer
--------------------------------------------------------
No mismatch
Neighbor Filter status: IPv4 IPv6
VlanId Local Peer Local Peer
-------------------------------------------------------------------
No mismatch
Join Filter status: IPv4 IPv6
VlanId Local Peer Local Peer
----------------------------------------------------------------
No mismatch
PIM Anycast RP information mismatches:
Anycast RP:
Parameter VRF Local Peer
-------------------------------------------------------------------------
Anycast RP-Set:
RP-address VRF Local Peer
--------------------------------------------------------------------------------------
No mismatch
Mismatch check for Port Security configs in VLT
----------------------------------------------------------------------------
GLOBAL PORT-SECURITY CONFIGURATION
----------------------------------------------------------------------------
No mismatch
----------------------------------------------------------------------------
VLT-LAG PORT-SECURITY CONFIGURATION
----------------------------------------------------------------------------
No mismatch
Validate the VLT port configuration.
show vlt <domain_id> vlt-port-detail
vlt-port-channel ID : 10
VLT Unit ID Port-Channel Status Configured ports Active ports
-------------------------------------------------------------------------------
* 1 port-channel10 up 1 1
2 port-channel10 up 1 1
vlt-port-channel ID : 20
VLT Unit ID Port-Channel Status Configured ports Active ports
-------------------------------------------------------------------------------
* 1 port-channel20 up 1 1
2 port-channel20 up 1 1
vlt-port-channel ID : 30
VLT Unit ID Port-Channel Status Configured ports Active ports
-------------------------------------------------------------------------------
* 1 port-channel30 up 1 1
2 port-channel30 up 1 1
vlt-port-channel ID : 40
VLT Unit ID Port-Channel Status Configured ports Active ports
-------------------------------------------------------------------------------
* 1 port-channel40 up 1 1
2 port-channel40 up 1 1
vlt-port-channel ID : 50
VLT Unit ID Port-Channel Status Configured ports Active ports
-------------------------------------------------------------------------------
1 port-channel50 up 2 2
2 port-channel50 up 2 2
Repeat the steps on ToR switch 2.
Review the running configuration for ToR switch 1, and repeat on ToR switch 2.