Ericsson ECN330, User Manual

Page: 237 / 1226

Configuring the ECN330-switch
231
1553-KDU 137 365 Uen D 2006-06-16
• MAC-Address-Table Falling Threshold (0-16384) – Falling threshold
for the address table. (Default: 0; Range 0-16384)
• MAC-Address-Table Rising Threshold (0-16384) – Rising threshold
for the address table. (Default: 1024; Range 0-16384)
Web – Click Address Table, Address Threshold. Enable the trap, set the falling
and rising thresholds, then click Apply.
Figure 91 Address Threshold
CLI – This example sets the aging time to 400 seconds.
6.10 Spanning Tree Algorithm Configuration
The Spanning Tree Algorithm (STA) can be used to detect and disable network
loops, and to provide backup links between switches, bridges or routers. This
allows the ECN330-switch to interact with other bridging devices (an STA-
compliant switch, bridge or router) in the network to ensure that only one route
exists between any two stations on the network, and provide backup links which
automatically take over when a primary link goes down.
The spanning tree algorithms supported by the ECN330-switch include these
versions:
• STP – Spanning Tree Protocol (IEEE 802.1D)
• RSTP – Rapid Spanning Tree Protocol (IEEE 802.1w)
• MSTP – Multiple Spanning Tree Protocol (IEEE 802.1s)
Console(config)#mac-address-table threshold enable
Console(config)#mac-address-table threshold falling-threshold 100
Console(config)#mac-address-table threshold rising-threshold 1024
Console(config)#