Support NDIS DHCP User Name: Password: Authentication Method: AUTO PAP CHAP NONE APN: Dial Number: Dial on demand Idle time(in sec.): Dial Delay(in sec.): Data Roaming Default WAN Connection: DSL OR ETHERNET Mobile broadband WAN backup mechanism: DSL IP connectivity Checking IPv4 address: Checking IPv6 address: Period time (in sec.): Timeout (in sec.): Fail Tolerance: