Siemens RUGGEDCOM ROX II, User Manual

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Chapter 13
Unicast and Multicast Routing
RUGGEDCOM ROX II
CLI User Guide
530 Managing Route Maps
Section 13.9.6
Managing Route Maps
Route maps are sequential statements used to filter routes that meet the defined criteria. If a route meets the
criteria of the applied route map, it can either be excluded from the routing table or prevented from being
redistributed. In RUGGEDCOM ROX II, route maps are configured to filter routes based on their metric value, which
defines the cost of the route. Once a match is found, the assigned action is taken.
Each route map requires a sequence number (e.g. 10, 20, 30, etc.), which allows for multiple route maps to be
run in sequence until a match is found. It is recommended to create sequence numbers in intervals of 10, in case a
new route map is required later between two existing route maps.
CONTENTS
• Section 13.9.6.1, “Viewing a List of Route Map Filters”
• Section 13.9.6.2, “Viewing a List of Route Map Filter Entries”
• Section 13.9.6.3, “Adding a Route Map Filter”
• Section 13.9.6.4, “Adding a Route Map Filter Entry”
• Section 13.9.6.5, “Deleting a Route Map Filter”
• Section 13.9.6.6, “Deleting a Route Map Filter Entry”
• Section 13.9.6.7, “Configuring Match Rules”
Section 13.9.6.1
Viewing a List of Route Map Filters
To view a list of route map filters for either dynamic OSPF routes, type:
•
For Standard OSPF Routes
show running-config routing ospf filter route-map
• For VRF Routes via OSPF
show
running-config routing ospf vrf vrf filter route-map
Where:
•
vrf
is the name of the chosen VRF
If filters have been configured, a table or list similar to the following example appears:
ruggedcom# show running-config routing ospf filter route-map | tab
ON
MATCH AS PREFIX PREFIX PREFIX LOCAL
NEXT ORIGINATOR
TAG SEQ ACTION CALL GOTO PATH LIST LIST LIST METRIC PEER ORIGIN AS IP PREFERENCE
OPERATION VALUE HOP ORIGIN ID WEIGHT
---------------------------------------------------------------------------------------------
map
10 permit - - - - - - - - - - - -
- - - - - -
!
If no filters have been configured, add filters as needed. For more information, refer to Section 13.9.6.3, “Adding a
Route Map Filter” .