SVLAN DB
Use the SVLAN DB subtab to provision the SVLAN database.
 
Item
Description
Num
Displays the row number.
SVlan ID
Displays the VLAN identifier. If you have added a row, enter a VLAN ID between 1 and 4093. You cannot duplicate VLAN IDs.
SVlan Name
Displays the VLAN name. If you have added a row, enter a VLAN name between 1 and 32 characters.
Protection
If you have added a row, check/uncheck to enable/disable VLAN protection. A maximum of 256 VLANs can be protected.
MAC Learning
(GE_XP card only) Enables or disables MAC learning for the port. MAC learning is used by Layer 2 switches to learn the MAC addresses of network nodes so they know where to send traffic. Layer 2 switches, including the GE_XP and 10GE_XP cards in L2 over DWDM mode, maintain a MAC learning table that associates the MAC addresses and VLANs with a given port.
Note
MAC address table aging is 300 seconds. It cannot be changed.
To set this option, the card mode must be L2 over DWDM.
IGMP
Enables or disables the Internet Group Management Protocol (IGMP). By default it is disabled.
IGMP Fast Leave
Enables or disables the IGMP fast leave. By default it is disabled.
IGMP Suppression
Enables or disables the IGMP report suppression. By default it is disabled.
Load
Opens the Load Profile dialog box, which allows you to retrieve VLAN databases from selected nodes in the network.
Store
Opens the Store Profile dialog box, which allows you to overwrite selected node VLAN databases. The operation is allowed only if the new VLAN database has no VLAN ID duplications, out-of-range parameters, and no conflicts with the L2 configuration of the card.
Merge
Opens the Load Profile dialog box to retrieve the database that you want to merge with the currently selected database. After you have loaded the database and clicked OK, the Merge Conflicts dialog box opens, which allows you to merge the selected profile and an existing one loaded from a different node.
Circuits
Opens the VLAN Trail OCH Circuits dialog box.
Add Rows
Adds a row on the VLAN DB Profile tab to add VLANs to the database. You can create 4093 VLANs even though the VLAN database can hold 4095 VLANs.
To add multiple rows, type a number in the box to the left of the Add Rows button and click Add Rows.
Delete Sel. row(s)
Removes the selected VLAN on the VLAN DB Profile tab.
Help
Displays context-sensitive help.

Copyright © 2002-2009, Cisco Systems, Inc. All rights reserved.