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show multicast mrinfo

date_range 19-Nov-23

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Syntax

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show multicast mrinfo
<host>

Description

Display configuration information about IP multicast networks, including neighboring multicast router addresses.

Options

none	Display configuration information about all multicast networks.
`host`	(Optional) Display configuration information about a particular host. Replace `host` with a hostname or IP address.

Required Privilege Level

view

Output Fields

Table 1 describes the output fields for the show multicast mrinfo command. Output fields are listed in the approximate order in which they appear.

Table 1: show multicast mrinfo Output Fields

Field Name

Field Description

source-address

Query address, hostname (DNS name or IP address of the source address), and multicast protocol version or the software version of another vendor.

ip-address-1--->ip-address-2

Queried router interface address and directly attached neighbor interface address, respectively.

(name or ip-address)

Name or IP address of neighbor.

[metric/threshold/type/ flags]

Neighbor's multicast profile:

metric—Always has a value of 1, because mrinfo queries the directly connected interfaces of a device.
threshold—Multicast threshold time-to-live (TTL). The range of values is 0 through 255.
type—Multicast connection type: pim or tunnel.
flags—Flags for this route:
- querier
  Queried router is the designated router for the neighboring session.
- leaf
  Link is a leaf in the multicast network.
- down
  Link status indicator.

Sample Output