3Com 5500-SI - Page 34

3Com Switch 5500 Family
Quick Reference Guide
loopback-detection per-vlan enable
Use the loopback-detection per-vlan enable command to enable loopback detection function for all
VLANs with Trunk ports and Hybrid ports.
Ethernet Port view
ls
Use the ls command to display the files in the specified directory.
SFTP Client view
mac-address
Use the mac-address command to add/modify the MAC address table entry.
System view
mac-address max-mac-count
Use the mac-address max-mac-count command to configure the maximum number of MAC addresses that
can be learned by a specified Ethernet port.
Ethernet Port view
mac-address multicast interface vlan
Use the mac-address multicast command to add a multicast MAC address entry.
System view
mac-address multicast vlan
Use the mac-address multicast vlan command to add a multicast MAC address entry.
Ethernet Port view
mac-address timer
Use the mac-address timer command to configure the aging time of the Layer-2 dynamic address table
entry.
System view
mac-authentication
Use the mac-authentication command to enable centralized MAC address authentication globally (current
device) or on specified ports.
System view
Ethernet Port view
mac-authentication authmode
Use the mac-authentication authmode command to set MAC address authentication mode.
System view
mac-authentication authpassword
Use the mac-authentication authpassword command to set a password when a switch authenticates
users in fixed mode.
System view
mac-authentication authusername
Use the mac-authentication authusername command to set a user name when a switch authenticates
users in fixed mode.
System view
mac-authentication domain
Use the mac-authentication domain command to configure an ISP domain for centralized MAC address
authentication users.
System view
mac-authentication timer
Use the mac-authentication timer command to set centralized MAC address authentication timers.
System view
management-vlan
Use the management-vlan command to specify the management VLAN on the switch.
System view
mdi
Use the mdi command to configure the network cable type for an Ethernet port.
Ethernet Port view
memory auto-establish disable
Use the memory auto-establish disable command to disable the routing protocol connection that is
forcibly disconnected to recover automatically when the idle memory of the Ethernet switch reaches this
value.
System view