CLI Guide

table entry 3333:100:200:300::/64. If no route-table entry has the exact IPv6
address and prefix length, the tracked route is considered to be DOWN.
When you configure IPv6 route reachability as a tracked object, the UP/DOWN
state of the tracked route is also determined by the entry of the next-hop address
in the ARP cache. A tracked route is considered to be reachable if there is an ARP
cache entry for the route's next-hop address.
If the next-hop address in the ARP cache ages out for a route tracked for its
reachability, an attempt is made to regenerate the ARP cache entry to if the next-
hop address appears before considering the route DOWN.
Related
Commands
• show track ipv6 route – display information about tracked IPv6 routes,
including configuration, current state, and clients which track the route.
• track ipv6 route reachability – configure object tracking on the reachability of
an IPv4 route.
track resolution ipv6 route
Configure the protocol-specific resolution value used to scale an IPv6 route metric.
Syntax
track resolution ipv6 route {isis resolution-value | ospf
resolution-value}
To return to the default setting, use the no track object-id command.
Parameters
object-id Enter the ID number of the tracked object. Use the range to
1 to 500.
isis resolution-
value
Enter the resolution used to convert the metric in the
routing table for ISIS routes to a scaled metric.
ospf resolution-
value
Enter the resolution used to convert the metric in the
routing table for OSPF routes to a scaled metric.
Defaults None
Command Modes CONFIGURATION
Command History
This guide is platform-specific. For command information about other platforms,
see the relevant Dell Networking OS Command Line Reference Guide.
Version Description
9.8(2.0) Introduced on the S3100 series.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000-ON.
8.3.12.0 Introduced on the S4810.
Object Tracking
1189