Supported Platforms
Related Documentation
Monitoring Ethernet Switching
Purpose
Use the monitoring feature to view details that the EX Series switch maintains in its Ethernet switching table. These are details about the nodes on the LAN, such as VLAN name, VLAN ID, member interfaces, MAC addresses, and so on.
Action
To display Ethernet switching details in the J-Web interface, select Monitor > Switching > Ethernet Switching.
To view Ethernet switching details in the CLI, enter the following commands:
- show ethernet-switching table
- show vlans
- show ethernet-switching interfaces
Meaning
Table 1 summarizes the Ethernet switching output fields.
Table 1: Ethernet Switching Output Fields
Field | Value |
|---|---|
Ethernet Switching Table Information or MAC Table Summary | |
MAC Table Count | The number of entries added to the Ethernet switching table. |
MAC Table Learned | The number of dynamically learned MAC addresses in the Ethernet switching table. |
Ethernet Switching Table Information or MAC Table Information | |
VLAN | The VLAN name. |
MAC Address | The MAC address associated with the VLAN. If a VLAN range has been configured for a VLAN, the output displays the MAC addresses for the entire series of VLANs that were created with that name. |
Type Note: This option is not supported on EX4300 switches. | The type of MAC address. Values are:
|
MAC Flag Note: This option is supported only on EX4300 switches. | Status of MAC address learning properties for each interface. Values are:
|
Age | The time remaining before the entry ages out and is removed from the Ethernet switching table. |
Interfaces | The associated interfaces. |
MAC Learning Log or Interface Information | |
Interface Name Note: This option is supported only on EX4300 switches. | The name of the Interface. |
VLAN-Name | The VLAN name. |
VLAN ID Note: This option is supported only on EX4300 switches. | The VLAN ID. |
MAC Address Note: This option is not supported on EX4300 switches. | The learned MAC address associated with the VLAN ID. |
MAC Limit Note: This option is supported only on EX4300 switches. | Maximum number of MAC addresses. |
STP State Note: This option is supported only on EX4300 switches. | The state of the STP interface. Values are Discarding or Receiving. |
Flags Note: This option is supported only on EX4300 switches. | Specifies the logical interface flags. The flag options are:
|
Tagging Note: This option is supported only on EX4300 switches. | States whether the VLAN associated with interface is tagged or untagged. |
Time Note: This option is not supported on EX4300 switches. | Time at which the MAC address was added or deleted from the MAC learning log. |
State Note: This option is not supported on EX4300 switches. | Operating state of the interface. Values are Up or Down. |
