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Cisco Catalyst Switch Manager User Guide
OL-4930-01
Chapter 8 Interface and Subinterface Management
Ethernet Interface Management Window
Modify—Modifies the preempt value according to the option selected from the corresponding
list box for the HSRP group.
–
Priority—Priority value that prioritizes a potential hot standby router. The range is 1 to 255,
where 1 indicates the lowest priority and 255 indicates the highest priority. The default priority
value is 100. The router in the HSRP group with the highest priority value becomes the active
router.
Modify—Modifies the priority value according to the entry in the corresponding field for the
HSRP group.
Default—Modifies the priority value, regardless of the entry in the corresponding field, to the
default priority value for the HRSP group.
–
Hello Interval—Hello interval in milliseconds. If this value is not configured, it can be learned
from the active router.
–
Hold Interval—Hold interval in milliseconds. If this value is not configured, it can be learned
from the active router.
Modify—Modifies the hello and/or hold values according to the entries in the corresponding
fields for the HSRP group.
Remove—Removes the hello and/or hold values entered in the corresponding fields from the
HSRP group.
QoS Tab
Note
The QoS tab is inactive for Cisco Catalyst 2950 series devices. Likewise, the Select Policy and Remove
Policy options from the Actions menu are also inactive for Cisco Catalyst 2950 series devices.
The QoS tab of the Ethernet Interface Management window consists on a single QoS area. The QoS area
provides the following information:
•
QoS Enabled—Enables or disables QoS on the interface.
–
true—QoS enabled.
–
false—QoS disabled.
Note
By default, if global QoS is enabled on the device, then the port QoS is also enabled unless
explicitly disabled.
•
VLAN QoS Enabled—Enables/disables VLAN-based QoS on the interface.
–
true—VLAN-based QoS enabled.
–
false—VLAN-based QoS disabled.