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Junos CLI Reference
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{ "lLangCode": "en", "lName": "English", "lCountryCode": "us", "transcode": "en_US" }
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show msdp source

date_range 19-Nov-23

Syntax

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show msdp source
<instance instance-name>
<logical-system (all | logical-system-name)>
<source-address>

Description

Display multicast sources learned from Multicast Source Discovery Protocol (MSDP).

Options

none

Display standard MSDP source information for all routing instances.

instance instance-name

(Optional) Display information for the specified instance only.

logical-system (all | logical-system-name)

(Optional) Perform this operation on all logical systems or on a particular logical system.

source-address

(Optional) IP address and optional prefix length. Display information for the specified source address only.

Required Privilege Level

view

Output Fields

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

Table 1: show msdp source Output Fields

Field Name

Field Description

Source address

IP address of the source.

/Len

Length of the prefix for this IP address.

Type

Discovery method for this multicast source:

  • Configured—Source-active limit explicitly configured for this source.

  • Dynamic—Source-active limit established when this source was discovered.

Maximum

Source-active limit applied to this source.

Threshold

Source-active threshold applied to this source.

Exceeded

Number of source-active messages received from this source exceeding the established maximum.

Sample Output

show msdp source

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user@host> show msdp source 
Source address /Len   Type      Maximum   Threshold    Exceeded
0.0.0.0        /0     Configured        5      none       0
10.1.0.0       /16    Configured      500      none       0
10.1.1.1       /32    Configured    10000      none       0
10.1.1.2       /32    Dynamic        6936      none       0
10.1.5.5       /32    Dynamic         500      none         123
10.2.1.1       /32    Dynamic           2      none       0

Release Information

Command introduced before Junos OS Release 7.4.

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