Westermo MDI-112 Series, Руководство пользователя

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4.12 Monitor and Diag
The switch provides several types of features for you to monitor the status of the
switch or diagnostic for you to check the problem when encountering problems
related to the switch. The features include MAC Address Table, Port Statistics,
Port Mirror, Event Log and Ping.
Following commands are included in this section:
4.12.1 MAC Address Table
4.12.2 Port Statistics
4.12.3 Port Mirror
4.12.4 Event Log
4.12.5 Topology Discovery
4.12.6 Ping
4.12.7 CLI Commands of the Monitor and Diag
4.12.1 MAC Address Table
The switch provides 8K entries in MAC Address Table. In this page, users can
change the Aging time, add Static Unicast MAC Address and monitor the MAC
address or sort them by different packet types and ports. Click on Apply to
change the value.
Aging Time (Sec)
Each switch fabric has limit size to write the learned MAC address. To save more
entries for new MAC address, the switch fabric will age out non-used MAC
address entry per Aging Time timeout. The default Aging Time is 300 seconds.
Static Unicast MAC Address
In some applications, users may need to type in the static Unicast MAC address
to its MAC address table. In this page, you can type MAC Address (format:
xxxx.xxxx.xxxx), select its VID and Port ID, and then click on
Add to add it to MAC
Address table.
MAC Address Table
In this MAC Address Table, you can see all the MAC Addresses learned by the
switch fabric. The packet types include Management Unicast, Static Unicast,
Dynamic Unicast, Static Multicast and Dynamic Multicast. The table allows users
to sort the address by the packet types and port.
Packet Types: Management Unicast means MAC address of the switch. It
belongs to CPU port only. Static Unicast MAC address can be added and deleted.
Dynamic Unicast MAC is MAC address learnt by the switch Fabric. Static
Multicast can be added by CLI and can be deleted by Web and CLI. Dynamic