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Junos CLI Reference
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{ "lLangCode": "en", "lName": "English", "lCountryCode": "us", "transcode": "en_US" }
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maintenance-domain

date_range 20-Nov-23

Syntax

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maintenance-domain domain-name {
    bridge-domain name <vlan-id [ vlan-ids ]>;
    instance vpls-instance-name;
    level number;
    maintenance-association ma-name {
        protect-maintenance-association  protect-ma-name;
        remote-maintenance-association  remote-ma-name;
        short-name-format (character-string | vlan | 2octet | rfc-2685-vpn-id);
        continuity-check {
            hold-interval minutes;
            interval (10m | 10s | 1m | 1s| 100ms);
            loss-threshold number
        }
        mep mep-id {
            auto-discovery;
            direction (up | down);
            interface interface-name (protect | working);
            lowest-priority-defect (all-defects | err-xcon | mac-rem-err-xcon | no-defect | rem-err-xcon | xcon );
            priority number;
            remote-mep mep-id {
                action-profile profile-name;
                sla-iterator-profile profile-name {
                    data-tlv-size size;
                    iteration-count count-value;
                    priority priority-value;
                }
            }
        }
        mip-half-function(none | default | explicit);
        name-format (character-string | none | dns | mac+2oct);
    }
    virtual-switch name {
         bridge-domain name <vlan-id [ vlan-ids ]>;
    }
}

Hierarchy Level

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Description

Configure the name of the maintenance domain in IEEE-compliant format.

Note:

For MX Series Routers, you can configure multiple down MEPs for a single instance of maintenance domain identifier and maintenance association name to monitor services provided on Virtual Private LAN Service (VPLS), bridge, circuit cross-connect (CCC), and IPv4 domains.

Options

domain-name—Name of the maintenance domain.

The remaining statements are explained separately. See CLI Explorer.

Required Privilege Level

interface—To view this statement in the configuration.

interface-control—To add this statement to the configuration.

Release Information

Statement introduced in Junos OS Release 8.4.

Support for multiple down MEP introduced in Junos OS Release 15.1R1 for MX Series Routers.

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