114 CHAPTER 5: VLAN C OMMANDSSee Also clear fdb on page 98 display fdb on page 102set fdb agingtime Changes the aging timeout period for dynamic entries in the forwardingdatabase.Syntax — set fdb agingtime vlan-id age seconds vlan-id — VLAN name or number. The timeout period changeapplies only to entries that match the specified VLAN. age seconds — Value for the timeout period, in seconds. You canspecify a value from 0 through 1,000,000. If you change the timeoutperiod to 0, aging is disabled.Defaults — The aging timeout period is 300 seconds (5 minutes).Access — Enabled.History —Introduced in MSS Version 3.0.Examples — The following command changes the aging timeout periodto 600 seconds for entries that match VLAN orange:WX4400# set fdb agingtime orange age 600success: change accepted.See Also display fdb agingtime on page 104set securityl 2-restrictRestricts Layer 2 forwarding between clients in the same VLAN. Whenyou restrict Layer 2 forwarding in a VLAN, MSS allows Layer 2 forwardingonly between a client and a set of MAC addresses, generally the VLAN’sgateway routers. Clients within the VLAN are not permitted tocommunicate among themselves directly. To communicate with anotherclient, the client must use one of the specified gateway routers.Syntax — set security l2-restrict vlan vlan-id[mode {enable | disable}] [permit-mac mac-addr [mac-addr]] vlan-id — VLAN name or number.
