ZyXEL Communications MSC1000G Series, Руководство пользователя

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Chapter 4 Access Control List Screens
Management Switch Card User’s Guide
99
Limited Number
of Learned MAC
Address Specify how many MAC addresses the system can dynamically learn on this port. The
range is 1~128.
For example, if you are configuring port 2 and you set this field to "5", then only five
devices with dynamically learned MAC addresses may access port 2 at any one time. A
sixth device would have to wait until one of the five learned MAC addresses ages out.
Apply Click Apply to save the changes in this screen to the system’s volatile memory. The
system loses these changes if it is turned off or loses power, so use the Config Save link
on the navigation panel and then the Save button to save your changes to the non-
volatile memory when you are done configuring.
Cancel Click Cancel to begin configuring the screen again.
Copy Do the following to copy the settings you configure above to another port or ports.
6. Click Copy .
7. Select to which line card you want to copy the settings.
8. Select to which ports on the line card you want to copy the settings. Use Select All to
select every port. Use Select None to clear all of the check boxes.
9. Click Apply to paste the settings.
ID This is the slot number of a line card. Click the index number of an active line card to
display the
MAC Count Slot screen where you can view and copy settings from one port
to another port or ports on the selected line card.
State This field displays the line card’s current operational status.
active means the line card is operating normally.
init means the MSC is initializing the line card.
disable means a manager has disabled the line card.
inactive means the line card is starting up or is not operating normally. This could be due
to the card starting, a firmware upgrade in progress or a malfunction. See Section 38.7 on
page 1111 for what to do if the line card stays stuck in the inactive state.
Card Type This field displays the type of a line card.
Up Time This field displays how long the line card has been running since the last time it was
started.
Firmware This field displays the current firmware version installed on the line card.
Table 23
MAC Count (continued)
LABEL DESCRIPTION