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show bridge flood satellite

date_range 19-Nov-23

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Syntax

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show bridge flood satellite
<brief | detail | extensive>
<bridge-domain-name bridge-domain-name>
<vswitch-name vswitch-name>

Description

Display bridge flood routing information for the satellite devices in Junos Fusion Provider Edge.

This command lists flood routes by route prefix for each bridge domain. Each flood route prefix entry lists the ingress replication next-hop ID (NhIndex). When egress (local) replication is enabled and the bridge domain has multiple destination extended ports on a satellite device, the aggregation device:

Creates a satellite device next-hop chain to reach those destinations through their corresponding satellite devices.
Updates the flood route entry with a satellite next-hop chain ID (Satellite-Nh).

When a flood route does not have a satellite next-hop chain, the value 0 is displayed in the Satellite-Nh column. When the Satellite-Nh value is non-zero, the aggregation device uses the satellite next-hop chain instead of the original ingress replication next-hop (NhIndex). You can see satellite device flood next-hop chain details, including the ECIDs assigned to satellite device flood destination extended ports, using the detail option and the bridge-domain-name option for a specific bridge domain.

Options

brief \| detail \| extensive	(Optional) Display the specified level of output.
bridge-domain-name `bridge-domain-name`	Display bridge flooding information for the specified bridge domain.
vswitch-name `vswitch-name`	Display bridge flood information for the specified virtual satellite device.

Required Privilege Level

view

Output Fields

Table 1 lists the output fields for the show bridge flood satellite command. Output fields are listed in the approximate order in which they appear, although the display order varies between the different levels of output.

Table 1: show bridge flood satellite Command Output Fields
Field Name	Field Description	Level of Output
`Bridging domain`	Bridge domain name.	All
`Flood Routes`	Flood route information listed by route prefix.	All
`Prefix`	Flood route prefix.	All
`Token`	Internal ID for flood route prefix.	All
`NhIndex`	The ingress replication next-hop for the flood route.	All
`Satellite-Nh`	Satellite device next-hop ID when local replication is enabled and there are multiple flood destination extended ports.	All
`Next-hop information`	Details for each next hop, listed by next-hop or satellite next-hop iID.	detail extensive
`aggregation-device`	Next-hop interfaces for ports that are flood destinations on the aggregation device, listed by next-hop ID.	detail extensive
`satellite-device-id id`	Next-hop interfaces for extended ports that are flood destinations on satellite devices, listed by satellite next-hop ID.	detail extensive
`label`	ECID assigned to a satellite device interface.	detail extensive
`When`	Elaspsed time since an event related to a flood route entry change.	extensive
`Event`	Brief description of the event related to a flood route entry change.	extensive
`Action`	Brief description of actions that resulted from the event.	extensive

Sample Output