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Deleting a Named VLAN with the LAN Uplinks Manager
If Cisco UCS Manager includes a named VLAN with the same VLAN ID as the one you delete, the VLAN
is not removed from the fabric interconnect configuration until all named VLANs with that ID are deleted.
Procedure
Step 1
In the LAN Uplinks Manager, click the VLANs tab.
Step 2
Click one of the following subtabs, depending upon what type of VLAN you want to delete:
DescriptionSubtab
Displays all VLANs in the Cisco UCS domain.
All
Displays the VLANs that are accessible to both fabric interconnects.
Dual Mode
Displays the VLANs that are accessible to only fabric interconnect A.
Fabric A
Displays the VLANs that are accessible to only fabric interconnect B.
Fabric B
Step 3
In the table, click the VLAN you want to delete.
You can use the Shift key or Ctrl key to select multiple entries.
Step 4
Right-click the highlighted VLAN or VLANs and select Delete.
Step 5
If the Cisco UCS Manager GUI displays a confirmation dialog box, click Yes.
Configuring QoS System Classes with the LAN Uplinks Manager
The type of adapter in a server may limit the maximum MTU supported. For example, network MTU above
the maximums may cause the packet to be dropped for the following adapters:
• The Cisco UCS M71KR CNA adapter, which supports a maximum MTU of 9216.
• The Cisco UCS 82598KR-CI adapter, which supports a maximum MTU of 14000.
Procedure
Step 1
In the LAN Uplinks Manager, click the QoS tab.
Step 2
Update the following properties for the system class you want to configure to meet the traffic management
needs of the system:
Some properties may not be configurable for all system
classes.
Note
Cisco UCS Manager GUI Configuration Guide, Release 2.0
274 OL-25712-04
Configuring QoS System Classes with the LAN Uplinks Manager