Tag Elements Beginning with L > <level> (configuration/routing-instances/instance/protocols/
isis/interface)

Usage

<configuration>
    <routing-instances>
        <instance>
            <protocols>
                <isis>
                    <interface>
                        <level>
                            <name>name</name> <!-- identifier -->
                            <disable/>
                            <metric>metric</metric>
                            <ipv4-multicast-metric>ipv4-multicast-metric</ipv4-multicast-metric>
                            <ipv6-unicast-metric>ipv6-unicast-metric</ipv6-unicast-metric>
                            <ipv6-multicast-metric>ipv6-multicast-metric</ipv6-multicast-metric>
                            <te-metric>te-metric</te-metric>
                            <hello-authentication-key>hello-authentication-key
                                    </hello-authentication-key>
                            <hello-authentication-type>hello-authentication-type-choice
                                    </hello-authentication-type>
                            <hello-interval>seconds</hello-interval>
                            <hold-time>seconds</hold-time>
                            <priority>priority</priority>
                            <passive/>
                        </level>
                    </interface>
                </isis>
            </protocols>
        </instance>
    </routing-instances>
</configuration>

Description

Configure levels on this interface.

Contents

<disable>—Disable IS-IS for this level.

<hello-authentication-key>—Authentication key (password) for hello packets.

<hello-authentication-type>—Authentication type for hello packets.

• md5—MD5 authentication.
• simple—Simple password authentication.

<hello-interval>—Interval between hello packet transmissions.

<hold-time>—Time after which neighbors think the interface is down.

<ipv4-multicast-metric>—IPv4 multicast metric for this level.

<ipv6-multicast-metric>—IPv6 multicast metric for this level.

<ipv6-unicast-metric>—IPv6 unicast metric for this level.

<metric>—Metric for this level.

<name>—IS-IS level number.

<passive>—Don't run IS-IS at this level, but advertise the interface.

<priority>—Designated router election priority.

<te-metric>—Traffic engineering metric.