JetStream  52-Port Gigabit Stackable L3 Managed Switch  CLI Guide 
 
Syntax 
extend-option vendor-class-id 
class-id
 
no extend-option vendor-class-id 
Parameter 
class-id
 —— Specify the class ID of the DHCP packets from another network 
segment. 
Command Mode 
DHCP Configuration Mode 
Example 
Set the class ID of the DHCP packets from another network segment as 34 in 
the address pool “product”: 
T3700G-52TQ(config)# ip dhcp server pool product 
T3700G-52TQ(config-dhcp)# extend-option vendor-class-id 34 
38.5  ip dhcp server conflict-logging 
Description 
The  ip dhcp server conflict-logging  command is used to enable conflict 
logging on DHCP server. To disable conflict logging on DHCP server, please 
use no ip dhcp server conflict-logging command. 
Syntax 
ip dhcp server conflict-logging 
no ip dhcp server conflict-logging 
Command Mode 
Global Configuration Mode 
Example 
Enable conflict logging on DHCP server: 
T3700G-52TQ(config)# ip dhcp server conflict-logging 
330