Tag Elements Beginning with R > <realm> (configuration/routing-instances/instance/protocols/
ospf3)

Usage

<configuration>
    <routing-instances>
        <instance>
            <protocols>
                <ospf3>
                    <realm>
                        <name>name</name> <!-- identifier -->
                        <disable/>
                        <traceoptions>...</traceoptions>
                        <topology>...</topology>
                        <spf-options>...</spf-options>
                        <prefix-export-limit>prefix-export-limit</prefix-export-limit>
                        <rib-group>rib-group</rib-group>
                        <overload>...</overload>
                        <graceful-restart>...</graceful-restart>
                        <traffic-engineering>...</traffic-engineering>
                        <route-type-community>route-type-community-choice
                                    </route-type-community>
                        <domain-id>...</domain-id>
                        <domain-vpn-tag>domain-vpn-tag</domain-vpn-tag>
                        <preference>preference</preference>
                        <external-preference>external-preference</external-preference>
                        <export>...</export>
                        <import>...</import>
                        <reference-bandwidth>reference-bandwidth</reference-bandwidth>
                        <no-rfc-1583/>
                        <no-nssa-abr/>
                        <sham-link>...</sham-link>
                        <area>...</area>
                    </realm>
                </ospf3>
            </protocols>
        </instance>
    </routing-instances>
</configuration>

Description

OSPFv3 realm configuration.

Contents

<area>—Configure an OSPF area.

<disable>—Disable OSPF.

<domain-id>—Configure domain ID.

<domain-vpn-tag>—Domain VPN tag for external LSA.

<export>—Export policy.

<external-preference>—Preference of external routes.

<graceful-restart>—Configure graceful restart attributes.

<import>—Import policy (for external routes or setting priority).

<name>—OSPFv3 realm name.

• ipv4-multicast—IPv4 multicast realm.
• ipv4-unicast—IPv4 unicast realm.
• ipv6-multicast—IPv6 multicast realm.
• ipv6-unicast—IPv6 unicast realm.

<no-nssa-abr>—Disable full NSSA functionality at ABR.

<no-rfc-1583>—Disable RFC1583 compatibility.

<overload>—Set the overload mode (repel transit traffic).

<preference>—Preference of internal routes.

<prefix-export-limit>—Maximum number of prefixes that can be exported.

<reference-bandwidth>—Bandwidth for calculating metric defaults.

<rib-group>—Routing table group for importing OSPF routes.

<route-type-community>—Specify BGP extended community value to encode OSPF route type.

• iana—BGP extended community value used is 0x0306.
• vendor—Vendor BGP extended community value used is 0x8000.

<sham-link>—Configure parameters for sham links.

<spf-options>—Configure options for SPF.

<topology>—Topology parameters.

<traceoptions>—Trace options for OSPF.

<traffic-engineering>—Configure traffic engineering attributes.