Ip Dhcp Relay Server Vclass-Id; Ip Dhcp Relay Snooping Enable - Zte ZXR10 8900 Series Command Reference Manual

Related
Commands
Purpose
Command Modes
Syntax
Syntax
Description
Example
Related
Commands
Purpose
Command Modes
Syntax
Defaults
Example
ZXR10(config)#ip dhcp relay server retry 20
ip dhcp relay agent
ip dhcp enable
show ip dhcp configure

ip dhcp relay server vclass-id

Use this command to apply IP address for DHCP Client with des-
ignated domain name from designated external DHCP Server.
Global configuration
ip dhcp relay server vclass-id <domain name><ip-address>{s
tandard | security}
no ip dhcp relay server vclass-id <domain name><ip-addre
ss>
<domain name>
<ip-address>
standard
security
This example shows how to apply IP address for DHCP Client with
designated domain name www.zte.com.cn from designated exter-
nal DHCP Server 168.1.1.1
ZXR10(config)#ip dhcp relay server vclass-id www.zte.com.cn
168.1.1.1 standard
ip dhcp enable
show ip dhcp configure
ip dhcp relay snooping
enable
Use this command to enable DHCP Relay Snooping globally.
Global configuration

ip dhcp relay snooping enable

no ip dhcp relay snooping enable
By default, the DHCP Relay Snooping is disable.
This example shows how to enable DHCP Relay Snooping globally.
Confidential and Proprietary Information of ZTE CORPORATION
Chapter 3 DHCP and DHCP SNOOPING Configuration
Domain name in request message of DHCP
Client
IP address of external DHCP Server
Forwarding mode following DHCP standard
protocol
Security forwarding mode of ZTE
93