3Com 5500-SI - Page 11

3Com Switch 5500 Family 11
Quick Reference Guide
dhcp server voice-config interface
Use the dhcp server voice-config interface command to configure option 184 and its sub-options,
which will be sent to DHCP clients by a DHCP server as well when the DHCP server assigns IP addresses
of specified address pools to DHCP clients.
System view
dhcp-security static
Use the dhcp-security static command to configure a static user address entry.
System view
dhcp-security tracker
Use the dhcp-security tracker command to set the interval to update DHCP security entries.
System view
dhcp-snooping
Use the dhcp-snooping command to enable the DHCP snooping function, so as to allow the switch to listen
to the DHCP broadcast packets.
System view
dhcp-snooping trust
Use the dhcp-snooping trust command to set an Ethernet port to a trusted port.
Ethernet Port view
dir
Use the dir command to display the information about the specified file or directory in the storage device
of the Switch.
User view
dir
Use the dir command to display the files in the specified directory.
SFTP Client view
disconnect
The disconnect command terminates the control connection and data connection with the remote FTP
Server at the same time.
FTP Client view
display acl
Use the display acl command to view the detailed configuration information about the ACL, including
every rule, sequence number and the number and byte number of the packets matched with this rule.
Any view
display am
Use the display am command to view whether address management is enabled and to display IP address
pool configuration.
Any view
display am user-bind
Use the display am command to view whether address management is enabled and to display IP address
pool configuration.
Any view
display arp
Use the display arp command to display the ARP mapping table entries by entry type, or by a specified
IP address.
Any view
display arp timer aging
Use the display arp timer aging command to view the current setting of the dynamic ARP aging timer.
Any view
display boot-loader
Use the display boot-loader command to display the information about the App boot files on one switch
or all switches in the fabric, including the names of the currently used, the to-be-used main and the backup
App boot files.
Any view
display bootp client
Use the display bootp client command to display BOOTP client-related information, including the MAC
address of the BOOTP client and the IP address obtained.
Any view