JetStream  52-Port Gigabit Stackable L3 Managed Switch  CLI Guide 
 
Command Mode 
DHCP Configuration Mode 
Example 
Set the extend option code as 100, the extend option type as ip address, the 
extend option value as 192.168.10.1 in the address pool “product”: 
T3700G-52TQ(config)# ip dhcp server pool product 
T3700G-52TQ(config-dhcp)# option code 100 ip-address 192.168.10.1   
38.3  extend-option capwap-ac-ip 
Description 
The  extend-option capwap-ac-ip  command is used to configure the IP 
address of the remote DHCP server. To delete the remote DHCP server’s IP 
address, please use no extend-option capwap-ac-ip command. 
Syntax 
extend-option capwap-ac-ip 
ip-address
 
no extend-option capwap-ac-ip 
Parameter 
ip-address
 —— Specify the IP address of the remote server. 
Command Mode 
DHCP Configuration Mode 
Example 
Set the remote DHCP server’s IP address as 192.168.3.1 in the address pool 
“product”: 
T3700G-52TQ(config)# ip dhcp server pool product 
T3700G-52TQ(config-dhcp)# extend-option capwap-ac-ip 192.168.3.1 
38.4  extend-option vendor-class-id 
Description 
The extend-option vendor-class-id command is used to configure the class 
ID of the packets from DHCP server in a different network segment. To delete 
the class ID settings, please use no extend-option vendor-class-id 
command. 
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