display dhcp server pool
Use display dhcp server pool to display information about a DHCP address pool.
Syntax
display dhcp server pool [ pool-name | vpn-instance vpn-instance-name ]
Views
Any view
Predefined user roles
network-admin
network-operator
mdc-admin
mdc-operator
Parameters
pool-name: Displays information about the specified address pool. The pool name is a case-insensitive string of 1 to 63 characters. If you do not specify the pool-name argument, this command displays information about all address pools.
vpn-instance vpn-instance-name: Specifies an MPLS L3VPN instance by its name, a case-sensitive string of 1 to 31 characters. If you do not specify a VPN instance, this command displays information about address pools for the public network.
Examples
# Display information about all DHCP address pools.
<Sysname> display dhcp server pool
Pool name: 0
Network 20.1.1.0 mask 255.255.255.0
class a range 20.1.1.50 20.1.1.60
bootfile-name abc.cfg
dns-list 20.1.1.66 20.1.1.67 20.1.1.68
domain-name www.aabbcc.com
bims-server ip 192.168.0.51 sharekey cipher $c$3$K13OmQPi791YvQoF2Gs1E+65LOU=
option 2 ip-address 1.1.1.1
expired 1 2 3 0
Pool name: 1
Network 20.1.1.0 mask 255.255.255.0
secondary networks:
20.1.2.0 mask 255.255.255.0
20.1.3.0 mask 255.255.255.0
bims-server ip 192.168.0.51 port 50 sharekey cipher $c$3$K13OmQPi791YvQoF2Gs1E+65LOU=
forbidden-ip 20.1.1.22 20.1.1.36 20.1.1.37
forbidden-ip 20.1.1.22 20.1.1.23 20.1.1.24
gateway-list 1.1.1.1 2.2.2.2 4.4.4.4
nbns-list 5.5.5.5 6.6.6.6 7.7.7.7
netbios-type m-node
option 2 ip-address 1.1.1.1
expired 1 0 0 0
Pool name: 2
Network 20.1.1.0 mask 255.255.255.0
address range 20.1.1.1 to 20.1.1.15
class departmentA range 20.1.1.20 to 20.1.1.29
class departmentB range 20.1.1.30 to 20.1.1.40
next-server 20.1.1.33
tftp-server domain-name www.dian.org.cn
tftp-server ip-address 192.168.0.120
voice-config ncp-ip 10.1.1.2
voice-config as-ip 10.1.1.5
voice-config voice-vlan 3 enable
voice-config fail-over 10.1.1.1 123*
option 2 ip-address 1.1.1.3
expired 1 0 0 0
Pool name: 3
static bindings:
ip-address 10.10.1.2 mask 255.0.0.0
hardware-address 00e0-00fc-0001 ethernet
ip-address 10.10.1.3 mask 255.0.0.0
client-identifier aaaa-bbbb
expired unlimited
Table 10: Command output
Field | Description |
|---|---|
Pool name | Name of an address pool. |
Network | Assignable network. |
secondary networks | Assignable secondary networks. |
address range | Assignable address range. |
class class-name range | DHCP user class and its address range. |
static bindings | Static IP-to-MAC/client ID bindings. |
option | Customized DHCP option. |
expired | Lease duration: 1 2 3 4 in this example refers to 1 day 2 hours 3 minutes 4 seconds. |
bootfile-name | Boot file name |
dns-list | DNS server IP address. |
domain-name | Domain name suffix. |
bims-server | BIMS server information. |
forbidden-ip | IP addresses excluded from dynamic allocation. |
gateway-list | Gateway addresses. |
nbns-list | WINS server addresses. |
netbios-type | NetBIOS node type. |
next-server | Next server IP address. |
tftp-server domain-name | TFTP server name. |
tftp-server ip-address | TFTP server address. |
voice-config ncp-ip | Primary network calling processor address. |
voice-config as-ip | Backup network calling processor address. |
voice-config voice-vlan | Voice VLAN. |
voice-config fail-over | Failover route. |