Cisco SRP521W-K9-G1 Administration Guide - Page 43

Setting up the Interfaces of the Services Ready Platforms Setting up the VLAN Interfaces and LAN Ports 4 DHCP Server Settings Field Description Router IP DHCP Name Label which identifies this DHCP Server configuration and is used to assign the service to a VLAN interface. Local IP Address/ Subnet Mask IP address and subnet mask used to configure the VLAN interface to which this DHCP rule is applied. DHCP Server Setting Show DHCP Reservation button Click this button to review and modify the DHCP reservations. Click the button again to hide the reservation tables. WAN Interface Choose the WAN Interface from which the related DHCP information, specifically DNS, is obtained. Option 66 Provides provisioning server address information to hosts requesting this option. Server information can be defined in one of three ways: • Local TFTP Server: The SRP uses its own TFTP server to source provisioning files so it returns its own local IP address to the client. • Remote TFTP Server: If the SRP was configured by using this method, it uses the server information it received through option 66 on its WAN interface in response to local client requests. • Manual TFTP Server: Allows the manual configuration of a configuration server address. While this option is typically used to provide either an IP address or a fully qualified hostname, the SRP will also accept and offer a full URL including protocol, path and filename to meet the requirements of specific clients. Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 43