D-Link DES-3828 Product Manual - Page 413

xStack DES-3800 Series Layer 3 Stackable Fast Ethernet Managed Switch CLI Manual Usage Example: To configure boot file: DES-3800:admin#config dhcp pool boot_file engineering boot.had Command: config dhcp poolboot_file engineering boot.had Success. DES-3800:admin# config dhcp pool next_server Purpose Syntax Description Parameters Restrictions Specifies the next server to be used in the DHCP client boot process. config dhcp pool next_server {< ipaddr> } The next server used by the DHCP client boot process is typically a TFTP server. It is allowed to specify next_server but not specify the boot file, or specify the boot file but not specifythe next_server. - Pool's name. - Ip address of next server. Only Administrator or Operator-level users can issue this command. Usage Example: To configure next server: DES-3800:admin#config dhcp pool next_server engineering 192.168.0.1 Command: config dhcp pool next_server engineering 192.168.0.1 Success. DES-3800:admin# config dhcp ping_packets Purpose Syntax Description Parameters Restrictions Specifies the number of ping packets the DHCP server sends to a the IP address before assigning this address to a requesting client. config dhcp ping_packets By default, the DHCP server pings a pool address twice before assigning the address to a DHCP client. If the ping is unanswered, the DHCP server assumes (with a high probability) that the address is not in use and assigns the address to the requesting client. If the ping is answered, the server will discard the current IP address and try another IP address. - Numbers of ping packet. 0 means there is no ping test. The default value is 2. Only Administrator or Operator-level users can issue this command. 409