D-Link DGS-3620-52T CLI Guide - Page 342

xStack® DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch CLI Reference Guide Parameters hops - Specify the maximum number of router hops that the DHCP/BOOTP packets can cross. The range is 1 to 16. The default value is 4. - Specify the maximum number of router hops that the DHCP/BOOTP packets can cross. The maximum number of hops value must be between 1 and 16. time - Specify the minimum time in seconds within which the switch must relay the DHCP/BOOTP request. If this time is larger than the DHCP packet's time, the switch will drop the DHCP/BOOTP packet. The range is 0 to 65535. The default value is 0. - Specify the minimum time in seconds within which the switch must relay the DHCP/BOOTP request. The minimum time value must be between 0 and 65535 seconds. Restrictions Only Administrator, Operator and Power-User level users can issue this command. Example To configure the DHCP relay: DGS-3620-28SC:admin#config dhcp_relay hops 4 time 2 Command: config dhcp_relay hops 4 time 2 Success. DGS-3620-28SC:admin# 22-2 config dhcp_relay add ipif Description This command is used to add an IP destination address to the switch's DHCP relay table. Note: Adding a server to which DHCP packets will be relayed, will cause the switch to intercept DHCP packets on the specified VLAN, and relay them directly to the specified server. DHCP packets will not be broadcast on the VLAN. To restore broadcast functionality, see the "dhcp_local_relay" command Format config dhcp_relay add ipif Parameters - Specify the name of the IP interface which contains the IP address below. - Specify the DHCP/BOOTP server IP address. Restrictions Only Administrator, Operator and Power-User level users can issue this command. Example To add an IP destination address to the switch's DHCP relay table: 337