Nortel Networks 43W7774 Switch User Manual


 
Alteon OS Command Reference
214
The Configuration Menu 43W7774, May 2007
vlan <VLAN number (1-4095)>
Displays the VLAN Configuration Menu. To view menu options, see page 243.
upfast enable|disable
Enables or disables Fast Uplink Convergence, which provides rapid Spanning Tree convergence to
an upstream switch during failover.
Note: When enabled, this feature increases bridge priorities to 65500 for all STGs and
path cost by 3000 for all external STP ports.
update <10-200>
Configures the station update rate. The default value is 40.
bpdugrd enable|disable
Enables or disables BPDU guard, to avoid spanning-tree loops on ports with Port Fast Forwarding
enabled (/cfg/port x/fastfwd ena).
macnotif enable|disable
Enables or disables MAC Address Notification. With MAC Address Notification enabled, the
switch generates a syslog message when a MAC address is added or removed from the MAC
address table.
cur
Displays current Layer 2 parameters.
Table 6-28 Layer 2 Configuration Menu (/cfg/l2)
Command Syntax and Usage