Static-Bind Ip-Address - H3C S7500E Series Command Manual

Command Manual – DHCP
H3C S7500E Series Ethernet Switches
Note that:
Use the static-bind client-identifier command together with the static-bind
ip-address command to accomplish a static binding configuration.
The ID of the static binding of a client must be identical to the ID displayed by using
the display dhcp client verbose command on the client. Otherwise, the client
cannot obtain an IP address.
If you use the static-bind client-identifier or static-bind mac-address
command repeatedly, the latest configuration will overwrite the previous one.
Related commands: dhcp server ip-pool, static-bind ip-address, static-bind
mac-address, display dhcp client verbose.
Examples
# Bind the client ID aaaa-bbbb to the IP address 10.1.1.1 with the mask 255.255.255.0
in DHCP address pool 0.
<Sysname> system-view
[Sysname] dhcp server ip-pool 0
[Sysname-dhcp-pool-0] static-bind ip-address 10.1.1.1 mask 255.255.255.0
[Sysname-dhcp-pool-0] static-bind client-identifier aaaa-bbbb

1.1.30 static-bind ip-address

Syntax
static-bind ip-address ip-address [ mask-length | mask mask ]
undo static-bind ip-address
View
DHCP address pool view
Parameters
ip-address: IP address of a static binding, if no mask and mask length is specified, the
natural mask is used.
mask-length: Mask length of the IP address, that is, the number of ones in the mask.
mask mask: Specifies the IP address mask, in dotted decimal format.
Description
Use the static-bind ip-address command to specify an IP address in a DHCP address
pool for a static binding.
Use the undo static-bind ip-address command to remove the statically bound IP
address.
By default, no IP address is statically bound in a DHCP address pool.
Chapter 1 DHCP Server Configuration Commands
1-24