# Monitoring MLD SSM Mapping

#### Purpose

Display the SSM mapping state and the source list mapping associated with a multicast group address.

#### Action

To display the SSM mapping state and the source list mapping associated with a multicast group address:

    host1:boston#show ipv6 mld ssm-mapping ff3e::1
        SSM Mapping   : Enabled
        Group Address : ff3e::1
        Source List   : 2001::1
                      : 2001::2

#### Meaning

Table 33 lists the show ipv6 mld ssm-mapping command output fields.

Table 33: show ipv6 mld ssm-mapping Output Fields

Field Name | Field Description
--- | ---
SSM Mapping | Status of SSM mapping on the interface (enabled or disabled)
Group Address | Multicast group address requested
Source List | List of sources mapped to the multicast group address

#### Related Documentation

- Configuring MLD Attributes
- Configuring MLD SSM Mapping
- show ipv6 mld ssm-mapping