New Feature Manual - DHCP
Quidway S3900 Series Ethernet Switches-Release 1510
Chapter 1 DHCP Server Configuration
Commands
Huawei Technologies Proprietary
1-24
Parameter
ip ip-address: Specifies an IP address.
pool [ pool-name ]: Specifies a global address pool. The pool-name argument, a string
of 1 to 35 characters, is the name of an address pool. If you do not provide this
argument, this command applies to all global address pools.
interface [ interface-type interface-number ]: Specifies a VLAN interface. If you do not
specify a VLAN interface, this command applies to all VLAN interfaces.
all: Specifies all DHCP address pools.
Description
Use the display dhcp server expired command to display the lease expiration
information about one IP address, or the lease expiration information about all IP
addresses in one or all DHCP address pools. When all the IP addresses in an address
pool are assigned, the DHCP server assigns the IP addresses that are expired to
DHCP clients.
Example
# Display the lease expiration information about the IP addresses in all DHCP address
pools.
<Quidway> display dhcp server expired all
Global pool:
IP address Client-identifier/ Lease expiration Type
Hardware address
Interface pool:
IP address Client-identifier/ Lease expiration Type
Hardware address
--- total 0 entry ---
Table 1-2 Description on the fields of the display dhcp server expired command
Field Description
Global pool
The information about the expired IP
addresses of global address pools
Interface pool
The information about the expired IP
addresses of interface address pools
IP address Bound IP addresses
Client-identifier/Hardware address
User ID or MAC addresses to which IP
addresses are bound
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