III Features & Configurations | Tenda 
 
③   Lease Time: The lease time is a time length that the IP address is assigned 
to each device before it is refreshed. 
④   Click Save to save your settings. 
 
Tip 
①   By default, the device functions as a DHCP server. Do not disable the DHCP 
server feature unless you want to manually configure the TCP/IP settings for 
all the PCs on your LAN. 
②   Lease time will be renewed automatically upon expiry. 
③   If  you  are  not  an  advanced  user,  the  default  DHCP  server  settings  are 
recommended. 
 
2.7 DHCP Client List 
Click Basic -> DHCP Client List. Here you can see a list of the DHCP dynamic 
clients  (if  any).  By  viewing  this  list,  you  can  know  whether  there  are 
unauthorized accesses. 
 
Also, you can specify a reserved IP address for a PC on your LAN. That PC will 
always  receive  the  same  IP  address  each  time  when  it  accesses  the  DHCP