Deleting An Area; Managing Route Maps - Siemens RUGGEDCOM ROX II User Manual

RUGGEDCOM ROX II
CLI User Guide
Parameter
Type commit and press Enter to save the changes, or type revert and press Enter to abort.
4.
Section 5.21.5.3

Deleting an Area

To delete an area for dynamic OSPF routes, do the following:
1. Make sure the CLI is in Configuration mode.
2. Delete the area by typing:
• For Standard OSPF Routes
no routing ospf area id network/prefix
• For VRF Routes via OSPF
no routing ospf vrf vrf area id network/prefix
Where:
• vrf is the name of the chosen VRF
• id is the ID for the OSPF area. The ID must be in the format of A.B.C.D
• network/prefix is the network and prefix for the OSPF area
Type commit and press Enter to save the changes, or type revert and press Enter to abort.
3.
Section 5.21.6

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.
The following sections describe how to configure and manage route maps for OSPF:
• Section 5.21.6.1, "Viewing a List of Route Map Filters"
• Section 5.21.6.2, "Viewing a List of Route Map Filter Entries"
Deleting an Area
Description
router-LSA originated for the area. The opposite is true if the
ABR does not have an active backbone connection.</listitem>
<listitem>Enable: If the ABR has an active backbone connection,
it sets the new bit (S-bit) in the router-LSA originated for the
area and uses it for shortcutting. Other ABRs in the area must
also report the new bit. However, if the ABR does not have an
active backbone connection, it uses the area unconditionally for
shortcutting and sets the new bit in the router-LSA originated for
the area.</listitem> <listitem>Disable: The ABR does not use this
area for shortcutting, or set the new bit (S-bit) in the router-LSA
originated for it.</listitem></itemizedlist>
Chapter 5
Setup and Configuration
367