Zte ZXR10 2920 User Manual page 217

zte(cfg)#show dhcp snooping
DHCP snooping is enabled on the following port(s):
portID portType
------ --------
1 Server
2 Client
3 Client
4 Client
6 Client
7 Client
8 Client
24 Cascade
zte(cfg)#
The following instance shows DHCP Option82 configuration.
zte(cfg)#set dhcp option82 add port 1-8，24
zte(cfg)#set dhcp option82 delete port 5
zte(cfg)#set dhcp option82 ani nanjing68
zte(cfg)#set dhcp option82 sub-option port 7 circuit-ID on
china-tel
zte(cfg)#set dhcp option82 sub-option port 7 subscriber-ID
on yuhuatai
The following instance shows DHCP Option82 configuration
information.
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Chapter 8 Access Service
203