Cisco Systems 6500/7600 Network Router User Manual


 
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Cisco 6500/7600 Series Manager User Guide
Chapter 6 Logical Object Dialog Boxes
C6576M Loopback Dialog Box
Layer 3 Subarea
IP Address—IP address of the interface. A value of 0.0.0.0 indicates that no IP address has been
configured on the interface.
Netmask—IP subnet mask of the interface. The value of the mask is an IP address with all the
network bits set to 1 and all the host bits set to 0.
Routing Protocol Subarea
ISIS Area Tag—Identifies the IS-IS routing area that the Loopback participates in. If mutli-area
IS-IS is configured on the device, the IS-IS area must be named. Otherwise, this value may be an
implicit null tag. This attribute is only valid if the IS-IS Enabled attribute is true (1).
ISIS Enabled—Indicates whether or not IS-IS routing is enabled on the interface. IS-IS routing can
only be enabled if the loopback interface has been assigned an IP address.
Create Loopback Subarea
Loopback Index—Unique identifier of a new loopback interface to be deployed on the device.
Create button—Deploys on the managed device a loopback interface identified by the Loopback
Index field. The newly added loopback interface will be displayed in the Loopback Interface Table.
Additional Notes Tab
Figure 6-93 shows the Additional Notes tab of the C6576M Loopback dialog box.
Figure 6-93 Additional Notes Tab of the C6576M Loopback Dialog Box