Cabletron Systems SSR-ATM29-02, User Manual, Page: 69 / 386

CoreWatch User’s Guide 69
Chapter 6: Configuring SSR Bridging
A Default Aging Timeout dialog box similar to the following appears:
Figure 24. Default Aging Timeout Dialog Box
5. Enter the number of seconds that the SSR is to allow a learned MAC address to
remain in the Layer-2 lookup table.
You can specify from 15 to 1,000,000 seconds. The default is 300 seconds.
6. Click OK.
Overriding the Default Timeout Interval on a Port
As discussed in “Setting Up a Default Aging Timeout” on page 68 , you can set an aging
timeout for learned MAC address entries that ports use by default. You may override this
default timeout if you want a port to use a different timeout interval. To override the
timeout interval on a port:
1. Start Configuration Expert if you have not already done so.
2. Open the configuration file you want to modify and then double-click that file’s
Bridging Configuration object.
3. Double-click the Aging Configuration object.
4. In the list of aging objects that appears, double-click the Aging Timeout Interval
object. Then select the Configure Aging Timeout on a New Port object that appears.
A Set Aging Timeout dialog box similar to the following appears: