3com 5012 Manual De Usuario
40
3Com Router 5000/6000 Family
Command Reference
display dhcp relay statistics
Use the
display dhcp relay statistics
command to view the statistics of DHCP relay in packet errors,
DHCP packets received from clients, DHCP packets received from and sent to servers, and DHCP packets
sent to clients (including unicast and broadcast packets).
sent to clients (including unicast and broadcast packets).
Any view
display dhcp server conflict
Use the
display dhcp server conflict
command to view the DHCP address conflict statistics, including
the information in conflicted IP address, conflict detection type, and conflict time.
Any view
display dhcp server expired
Use the
display dhcp server expired
command to view the expired address leases in a DHCP address
pool. In certain conditions, the addresses of the expired leases will be allocated to other DHCP clients.
Any view
display dhcp server free-ip
Use the
display dhcp server free-ip
command to view the free address ranges in DHCP address pools,
that is, information about IP addresses that have not been allocated yet.
Any view
display dhcp server ip-in-use
Use the
display dhcp server ip-in-use
command to view the address binding information of DHCP
clients, such as the information in hardware address, IP address, and address lease expiration.
Any view
display dhcp server statistics
Use the
display dhcp server statistics
command to view the statistics on the DHCP server, including
such information as number of DHCP address pools, automatically or manually bound address and expired
addresses, number of unknown packets, number of DHCP request packets, and number of response
packets.
addresses, number of unknown packets, number of DHCP request packets, and number of response
packets.
Any view
display dhcp server tree
Use the
display dhcp server tree
command to view the tree-structure information of DHCP address
pools, including the address pool at each node, option, address lease period, and DNS server information.
Any view
display diagnostic-information
Use the
display diagnostic-information
command to view the operating information about the active
modules in the system.
Any view
display dialer
Use the
display dialer
command to view information on DCC interfaces.
Any view
display dlsw bridge-entry
Use the
display dlsw bridge-entry
command to view the bridge-set information.
Any view
display dlsw circuits
Use the
display dlsw circuits
command to view the DLSw virtual circuits.
Any view
display dlsw ethernet-backup map
Use the
display dlsw ethernet-backup map
command to display information about address translation
after you configure the Ethernet switch support feature.
Any view
display dlsw ethernet-backup neighbour
Use the
display dlsw ethernet-backup neighbour
command to display all neighbors of the current
router.
Any view
display dlsw information
Use the
display dlsw information
command to view the DLSw exchange capability information. The
output information of the command facilitates the user to understand the status of the DLSw virtual circuit
and perform fault diagnosis.
and perform fault diagnosis.
Any view
display dlsw information
Use the
display dlsw information
command to display DLSw capability exchange information. The
output of this command can help you understand the status of DLSw virtual circuits.
Any view