Cisco Catalyst 4500 Series, Руководство по настройке программного обеспечения

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Catalyst 4500 Series Switch, Cisco IOS Software Configuration Guide - Cisco IOS XE 3.9.xE and IOS 15.2(5)Ex
Chapter 69 Configuring Enhanced Object Tracking
Monitoring Enhanced Object Tracking
For configuration examples, see:
http://www.cisco.com/en/US/tech/tk801/tk133/technologies_configuration_example09186a0080093f7
e.shtml
Monitoring Enhanced Object Tracking
Use the privileged EXEC or user EXEC commands in Table 69-1 to display enhanced object tracking
information.
Step 4
match ip address { access-list number |
access-list name
}
Distributes any routes that have a destination network number address
that is permitted by a standard or extended access list or performs
policy routing on packets. You can enter multiple numbers or names.
Step 5
set ip next-hop dynamic dhcp
For DHCP networks only. Sets the next hop to the gateway that was
most recently learned by the DHCP client.
Step 6
set interface interface-id For static routing networks only. Indicates where to send output
packets that pass a match clause of a route map for policy routing.
Step 7
exit
Exits route-map configuration mode.
Step 8
ip local policy route-map map-tag
Identifies a route map to use for local policy routing.
Step 9{
ip route prefix mask
{
ip-address |
interface-id
[
ip-address
]} [
distance
]
[
name
] [
permanent | track track-number
]
[
tag tag
]
For static routing networks only. Establishes static routes.
Entering track track-number specifies that the static route is installed
only if the configured track object is up.
Step 10
end
Returns to privileged EXEC mode.
Step 11
show ip route track table
Displays information about the IP route track table.
Step 12
copy running-config startup-config
(Optional) Saves your entries in the configuration file.
Table 69-1 Commands for Displaying Tracking Information
Command Purpose
show ip route track table
Displays information about the IP route track table.
show track [ object-number ]
Displays information about the all tracking lists or the specified list.
show track brief
Displays a single line of tracking information output.
show track interface [ brief ]
Displays information about tracked interface objects.
show track ip [ object-number ] [ brief ] route
Displays information about tracked IP-route objects.
show track resolution
Displays the resolution of tracked parameters.
show track timers
Displays tracked polling interval timers.