ZXR10 5900/5200 Series User Manual (Basic Configuration Volume)
Step Command
Function
1
ZXR10(config-if-vlanX)#
ip dhcp policy
<
policy_name
>
This binds policy to an
interface.
<policy_name> the policy
name that interface need
bind.
2
ZXR10(config-if-vlanX)#
no ip dhcp policy
This deletes configuration.
4. To configure DHCP user quota on interface or cancel this con-
figuration, use the following command.
Step Command
Function
1
ZXR10(config-if-vlanX)#
ip dhcp user quota
<
limit-value
>
This configures DHCP user
quota on interface, that is
, the maximum number of
DHCP Client on the interface.
<limit-value> DHCP user
quota1~2048.
The default: no quota.
2
ZXR10(config-if-vlanX)#
no ip dhcp user quotar
This cancel dhcp user quota.
As for DHCP Server, DHCP user quota is used to limit the max
number of DHCP users on an interface, thus limiting the num-
ber of IP addresses assigned on the interface.
As for DHCP Relay, DHCP Relay standard mode doesn’t support
DHCP user quota, thus user quota doesn’t take effect. But if
DHCP Relay is configured forwarding in safety mode, DHCP
Relay will make DHCP user quota configuration valid.
5. To configure the interface select outside DHCP Server policy or
cancel this policy, use the following command.
Step Command
Function
1
ZXR10(config-if-vlanX)#
ip dhcp helper-address
policy vclass-id
This configures the interface
select outside DHCP Server
policy.
The default is to select DHCP
Server in ip dhcp relay server
command on the interface.
2
ZXR10(config-if-vlanX)#
no ip dhcp helper-address
policy vclass-id
This cancels this interface
select outside DHCP Server
policy.
6. To configure DHCP SERVER/RELAY/PROXY ramble function or
disable DHCP ramble function, use the following command.
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