Dell S4148U-ON EMC Networking Virtualization Overlay with BGP EVPN - Page 37

Leaf switch validation

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8 Leaf switch validation After connected devices are configured, many commands are available to validate the network configuration. This section provides a list of common commands and their output for this topology. Note: The commands and output shown below are for Leaf1a. The output for the other leaf switches is similar. 8.1 General commands 8.1.1 8.1.2 show interface status The show interface status | grep up command is used to verify all required interfaces are up and links are established at their appropriate speeds. Leaf1a# show interface status | grep up Port Description Status Eth 1/1/31 Server 1 up Eth 1/1/32 Server 2 up Eth 1/1/53 Spine1 eth 1/.. up Eth 1/1/54 Spine2 eth 1/.. up Eth 1/1/55 VLTi up Eth 1/1/56 VLTi up Speed 25G 25G 100G 100G 100G 100G Mode Vlan Tagged-Vlans - show vlan The show vlan command is used to view interfaces assigned to each VLAN and whether the interfaces are access/untagged (A) or trunk/tagged (T). Port channel 1000, Po1000, is the VLTi and is a member of all active VLANs. VLAN ID 4094 is reserved as an internal control VLAN for the VLT domain, and it is not user configurable. The @ symbol indicates the VLAN is attached to a virtual network. Leaf1a# show vlan Codes: * - Default VLAN, M - Management VLAN, R - Remote Port Mirroring VLANs, @ â Attached to Virtual Network Q: A - Access (Untagged), T - Tagged NUM Status Description Q Ports * 1 Active A Eth1/1/1-1/1/30,1/1/33-1/1/52 A Po100-101,1000 @ 1614 Active T Po100-101,1000 @ 1615 Active T Po100-101,1000 @ 1616 Active T Po100-101,1000 4000 Active T Po1000 4094 Active T Po1000 37 Dell EMC Networking Virtualization Overlay with BGP EVPN

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37
Dell EMC Networking Virtualization Overlay with BGP EVPN
8
Leaf switch validation
After connected devices are configured, many commands are available to validate the network configuration.
This section provides a list of common commands and their output for this topology.
Note:
The commands and output shown below are for Leaf1a. The output for the other leaf switches is
similar.
8.1
General commands
8.1.1
show interface status
The
show interface status | grep up
command is used to verify all required interfaces are up and
links are established at their appropriate speeds.
Leaf1a#
show interface status | grep up
Port
Description
Status
Speed
Mode Vlan Tagged-Vlans
Eth 1/1/31
Server 1
up
25G
-
Eth 1/1/32
Server 2
up
25G
-
Eth 1/1/53
Spine1 eth 1/.. up
100G
-
Eth 1/1/54
Spine2 eth 1/.. up
100G
-
Eth 1/1/55
VLTi
up
100G
-
Eth 1/1/56
VLTi
up
100G
-
8.1.2
show vlan
The
show vlan
command is used to view interfaces assigned to each VLAN and whether the interfaces are
access/untagged (
A
) or trunk/tagged (
T
). Port channel 1000,
Po1000
, is the VLTi and is a member of all
active VLANs. VLAN ID 4094 is reserved as an internal control VLAN for the VLT domain, and it is not user
configurable. The
@
symbol indicates the VLAN is attached to a virtual network.
Leaf1a#
show vlan
Codes: * - Default VLAN, M - Management VLAN, R - Remote Port Mirroring VLANs,
@ รข Attached to Virtual Network
Q: A - Access (Untagged), T - Tagged
NUM
Status
Description
Q Ports
*
1
Active
A Eth1/1/1-1/1/30,1/1/33-1/1/52
A Po100-101,1000
@
1614
Active
T Po100-101,1000
@
1615
Active
T Po100-101,1000
@
1616
Active
T Po100-101,1000
4000
Active
T Po1000
4094
Active
T Po1000