Brocade Web Tools Administrators Guide (Supporting Fabric OS v7.3.0) - Manual (Page 259)

• Select Enable or Disable from the Interface list to enable or disable the interface.
• Click Edit Configuration to open the DCB Edit Configuration dialog box. Select Enable or
Disable for the Status field to enable or disable the interface.
Enabling and disabling a LAG
To enable or disable a LAG, perform the following steps.
1. Select the DCB tab on the Switch Administration window.
2. Select the Link Aggregation tab.
3. Click Add.
The LAG Configuration dialog box displays.
4. Change the Status to Administratively Up or Administratively Down.
Enabling and disabling LLDP
To enable or disable LLDP on a DCB interface, perform the following steps.
1. Select the DCB Interfaces tab on the Port Admin tab.
2. Under the DCB Interface Explorer, select the port.
3. Select the General tab.
4. Select Edit from the Actions list.
The DCB Edit Configuration dialog box displays.
5. For the LLDP Status option, select Enable or Disable.
Enabling and disabling QoS priority-based flow control
Priority-based flow control (PFC) can be used to control network congestion. PFC can be used to
selectively pause lower priority traffic classes to ensure that high priority and delay-sensitive traffic are
not affected by network congestion. For example, if a large storage transfer is monopolizing the network
and causing congestion, PFC can be used to pause the storage transfer so other traffic may use the
network.
To enable or disable PFC, perform the following steps.
1. Select the DCB tab on the Switch Administration window.
2. Select the QoS tab.
3. Select the DCB Maps tab.
4. Under the Priority Group area, enable or disable Priority Flow Control Status option for each
Priority Group ID.
Enabling and disabling a LAG
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