show mac address-table bridge-domain

Use this command to display MAC address entries, either dynamically learned or statically configured, associated with bridge domains. This command helps verify how MAC addresses are mapped to sub-interfaces or bridge-domain IDs.

Command Syntax

Copy

show mac address-table (dynamic | static) bridge-domain {interface IFNAME |address MAC | (id <1-2147483647> | all)}

Parameters

dynamic bridge-domain

Displays MAC addresses that have been dynamically learned through data plane traffic.

static bridge-domain

Displays MAC addresses that have been manually configured using static MAC commands.

interface IFNAME

Displays MAC entries associated with a specific interface or sub-interface (e.g., xe1.1).

address MAC

Displays information about a specific MAC address (in HHHH.HHHH.HHHH format).

id <1-2147483647>

Displays MAC entries within a specific bridge-domain ID.

all

Displays MAC entries across all bridge-domains.

Command Mode

Execution mode

Applicability

Introduced in OcNOS version 6.6.1.

Examples

Display MAC entries in a specific bridge-domain (ID 1):

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OcNOS#show mac address-table dynamic bridge-domain id 1
Bridge  MAC Address     Type     Ports
------- --------------- -------- --------
1       0022.3344.5566  dynamic  xe1.1
 
OcNOS#show mac address-table static bridge-domain id 1
Bridge  MAC Address     Type      Ports
------+---------------+---------+---------+
1 0000.0100.0001  static    sa1.1

Display MAC entries for all bridge-domains:

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OcNOS#show mac address-table dynamic bridge-domain all
 
Bridge  MAC Address     Type      Ports
------+---------------+---------+---------+
 
1    0000.0100.0001  static    xe1.1
2 0010.9400.0002  static    xe2.1
 
OcNOS#show mac address-table static bridge-domain all
Bridge  MAC Address     Type      Ports
------+---------------+---------+---------+
100    0000.0100.0001  static    sa1.1
100    0000.0100.0002  static    sa2.1

Display MAC entries learned on a specific interface:

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OcNOS#show mac address-table dynamic bridge-domain interface xe1.1
Bridge  MAC Address     Type     Ports
------- --------------- -------- --------
1       0022.3344.5566  dynamic  xe1.1
 
OcNOS#show mac address-table static bridge-domain interface sa1.1
Bridge  MAC Address     Type      Ports
------+---------------+---------+---------+
100    0000.0100.0001  static    sa1.1

Display MAC entries learned on a specific MAC address:

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OcNOS#show mac address-table dynamic bridge-domain address 0022.3344.5566
Bridge MAC Address Type Ports
------+---------------+---------+---------+
1 0022.3344.5566 dynamic xe1.1
 
OcNOS#show mac address-table static bridge-domain address 0000.0100.0001
Bridge  MAC Address     Type      Ports
------+---------------+---------+---------+
100    0000.0100.0001  static    sa1.1

Table 35.
show mac address-table dynamic bridge-domain output fields
Field	Description
Bridge	Bridge-Domain ID. Identifies the Layer 2 broadcast domain in which the MAC address is learned.
MAC Address	The 48-bit MAC address (in HHHH.HHHH.HHHH format) learned within the bridge-domain.
Type	Indicates how the MAC address was learned. In this output, it is typically dynamic or static.
Ports	The interface or sub-interface (e.g., xe1.1) where the MAC address was learned. If the MAC is reachable via multiple ports (in case of EVPN or port aggregation), multiple interfaces may be listed.