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Tsunami MP.11 Installation and Management Model 5012-SUR ...

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Configuration <strong>Tsunami</strong> <strong>MP.11</strong> <strong>5012</strong>-<strong>SUR</strong> <strong>Installation</strong> <strong>and</strong> <strong>Management</strong><br />

Filtering<br />

The following fields are may be configured or viewed:<br />

• Wired MAC Address: Enter the MAC address of the device on the Ethernet network that you want to prevent from<br />

communicating with a device on the wireless network.<br />

• Wired Mask: Enter the appropriate bit mask to specify the range of MAC addresses to which this filter is to apply. To<br />

specify only the single MAC address you entered in the Wired MAC Address field, enter 00:00:00:00:00:00 (all<br />

zeroes).<br />

• Wireless MAC Address: Enter the MAC address of the wireless device on the wireless interface that you want to<br />

prevent from communicating with a device on the wired network.<br />

• Wireless Mask: Enter the appropriate bit mask to specify the range of MAC addresses to which this filter is to apply.<br />

To specify only the single MAC address you entered in the Wireless MAC Address field, enter 00:00:00:00:00:00 (all<br />

zeroes).<br />

• Comment: Enter related information.<br />

• Status: The Status field can show Enable, Disable, or Delete.<br />

After entering the data, click the Add button. The entry is enabled automatically when saved.<br />

Edit/Delete Entries to the Static MAC Filter Table<br />

To edit an entry, click Edit. To disable or remove an entry, click Edit <strong>and</strong> change the Status field from Enable to Disable<br />

or Delete.<br />

Storm Threshold<br />

Click Configure > Filtering > Storm Threshold to use threshold limits to prevent broadcast/multicast overload.<br />

Storm Threshold is an advanced Bridge setup option that you can use to protect the network against data overload by<br />

specifying:<br />

• A maximum number of frames per second as received from a single network device (identified by its MAC address).<br />

• An absolute maximum number of messages per port.<br />

The Storm Threshold parameters let you specify a set of thresholds for each port of the <strong>5012</strong>-<strong>SUR</strong>, identifying separate<br />

values for the number of broadcast messages per second <strong>and</strong> multicast messages per second.<br />

When the number of frames for a port or identified station exceeds the maximum value per second, the <strong>5012</strong>-<strong>SUR</strong><br />

ignores all subsequent messages issued by the particular network device, or ignores all messages of that type.<br />

The following parameters are configurable:<br />

• Per Address Threshold: Enter the maximum allowed number of packets per second.<br />

• Ethernet Threshold: Enter the maximum allowed number of packets per second.<br />

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