Connectivity Guide

show policy
Displays policy information.
Syntax
show {ip | ipv6} policy [map-name]
Parameters map-name — (Optional) Enter the name of a congured route map. A maximum of 140 characters.
Defaults None
Command Mode EXEC
Usage Information None
Example
OS10# show ip policy map-name
Supported Releases 10.3.0E or later
show route-map pbr-statistics
Displays the current PBR statistics.
Syntax
show route-map [map-name] pbr-statistics
Parameters map-name — (Optional) Enter the name of a congured route map. A maximum of 140 characters.
Defaults None
Command Mode EXEC
Usage Information None
Example
OS10# show route-map map1 pbr-statistics
Supported Releases 10.3.0E or later
Virtual Router Redundancy Protocol
VRRP allows you to form virtual routers from groups of physical routers on your local area network (LAN). These virtual routing platforms
— master and backup pairs — provide redundancy in case of hardware failure. VRRP also allows you to easily congure a virtual router as
the default gateway to all your hosts and avoids the single point of failure of a physical router.
VRRP:
• Provides a virtual default routing platform
• Provides load balancing
• Supports multiple logical IP subnets on a single LAN segment
• Enables simple trac routing without the single point of failure of a static default route
• Avoids issues with dynamic routing and discovery protocols
• Takes over a failed default router:
– Within a few seconds
– With a minimum of VRRP trac
– Without any interaction from hosts
Layer 3
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