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3Com Switch 4200G Family

 

3

 

Command Reference

acl

Use the 

 command to define an ACL identified by a number, and enter the corresponding ACL View.

active region-configuration

Use the 

 command to activate the settings of an MST (multiple spanning 

tree) region.

add-member

Use the 

 command to add a candidate device to a cluster.

address-check

Use the 

command to enable or disable DHCP relay security on a VLAN interface, so as to 

start or stop the validity check on user addresses under the VLAN interface.

administrator-address

Use the 

 command to store the MAC address of the management device on a 

member device.

am user-bind

Use the 

command to bind the MAC and IP addresses of a legal user to a specified port.

apply qos-profile

Use the 

 command to manually apply the QoS profile to the current port.

apply qos-profile interface

Use the 

command to manually apply a QoS profile to one or more 

consecutive ports.

arp check enable

Use the 

 command to enable the ARP entry checking function, that is, to disable a switch 

from creating multicast MAC address ARP entries for MAC addresses learned.

arp static

Use the 

 command to configure the static ARP mapping entries in the ARP mapping table.

arp timer aging

Use the 

command to configure the aging time for dynamic ARP mapping entries.

ascii

Use the 

 command to configure data transmission mode as ASCII mode.

  

attribute

Use the 

 command to configure attributes of a user whose service type is lan-access.

authentication

Use the 

 command to configure an authentication scheme for the current ISP domain.

authentication-mode

Use the command 

to specify the authentication mode.

authorization

Use the 

 command to allow users in the current ISP domain to use network services 

without being authorized.