Isis; Mpls - Cisco WS-C3550-12G User Manual

Chapter 8 Interface and Subinterface Management

ISIS

The ISIS area provides the following information:
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MPLS

The MPLS area provides the following information:
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Area Tag—The IS-IS routing area in which the interface participates. If multi-area IS-IS is
configured on the device, the IS-IS area must be named; otherwise, this value may be an implicit
null tag.
Level 1 Hello Interval—Length of time between hello packets generated on the interface for level 1
routing.
Level 2 Hello Interval—Length of time between hello packets generated on the interface for level 2
routing.
Level 1 Metric—Cost of the interface for IS-IS level 1 (intra-area) route calculation.
Level 2 Metric—Cost of the interface for IS-IS level 2 (inter-area) route calculation.
Level 1 Priority—The priority is used to determine which router on a LAN will be the designated
router or Designated Intermediate System (DIS).
Level 2 Priority—The priority is used to determine which router on a LAN will be the designated
router or Designated Intermediate System (DIS).
Status—Indicates whether IS-IS routing is enabled or disabled.
Enable—Enables IS-IS routing on the interface.
To enable IS-IS on an interface, the user must specify an IS-IS routing process that is already
deployed on the device. If the process does not exist, the action will fail.
Disable—Disables IS-IS routing on the interface.
Status—Indicates whether MPLS routing is enabled or disabled. If MPLS is not supported on the
device, 'Not Applicable' displays.
Enable—Enables MPLS routing on the interface.
To enable MPLS on an interface, the user must specify an MPLS routing process that is already
deployed on the device. If the process does not exist, the action will fail.
Disable—Disables MPLS routing on the interface.
Ethernet Interface Management Window
Cisco Catalyst Switch Manager User Guide
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