# Monitoring MLD Proxy Interfaces

#### Purpose

Display information about all or specified interfaces on which you configured MLD proxy. To view information about a particular interface, enter an interface type and specifier, such as atm 3/0. You can use the brief option to display a summary rather than a detailed description.

#### Action

To display information about all interfaces on which you configured MLD proxy:

    host1#show ipv6 mld-proxy interface

    Interface ATM5/1.200 address fe80::f7:0:231a:0
    Administrative state enabled, Operational state enabled
    Interface parameters:
        Version 2
        State No v1 Router Present
        Unsolicited report interval 100 (in 10ths of a second)
        5 multicast groups
    Interface statistics:
        Rcvd: 0 v1 query, 0 v1 report, 25 v2 queries, 0 v2 report
        Sent: 0 v1 report, 0 v1 leave, 35 v2 reports

To display summarized information about all interfaces on which you configured MLD proxy:

    host1#show ipv6 mld-proxy interface brief

    Interface       Intf Address       Ver State                UnSlTime
    --------------- ------------------ --- -------------------- --------
    ATM5/1.200      fe80::f7:0:231a:0    2 No v1 Router Present      100

#### Meaning

Table 37 lists the show ipv6 mld-proxy interface command output fields.

Table 37: show ipv6 mld-proxy interface Output Fields

Field Name | Field Description
--- | ---
Interface | Type of upstream interface. For details about interface types, see Interface Types and Specifiers in JunosE Command Reference Guide.
Address | Address of upstream interface
Administrative state | State of upstream interface in the software: enabled or disabled
Operational state | Physical state of upstream interface: enabled or disabled
Version | MLD version on this interface
State | Presence of MLDv1 routers on the same subnetwork as this upstream interface
Unsolicited report interval | Time interval at which this upstream interface sends unsolicited group membership report
multicast group | Number of multicast groups associated with this upstream interface
Interface statistics Rcvd | Statistics for messages received on this interface: v1 queries—Number of MLDv1 multicast listener queries received v1 report—Number of MLDv1 multicast listener reports received v2 queries—Number of MLDv2 multicast listener queries received v2 report—Number of MLDv2 multicast listener reports received
Interface statistics Sent | Statistics for messages sent from this interface: v1 reports—Number of MLDv1 multicast listener reports sent v1 leaves—Number of multicast listener done messages sent v2 reports—Number of MLDv2 multicast listener reports sent

#### Related Documentation

- Configuring MLD Proxy
- Establishing the MLD Proxy Baseline
- show ipv6 mld-proxy interface