... visit and multi-level password authorization management * Built-in Web Sever to realize remote surveillance, control and setting via IE.* Support ... auto-connection if the network interrupts* Powerful web function(Support DHCP, PPPOE, FTP, DNS, DDNS, NTP, Email, IP authority, IP ... S~4Mbit/SSupported Protocols TCP, UDP, IP, HTTP, FTP, SMTP, DHCP, DNS,ARP, ICMP, POP3, NTP, IPsec, UPNP,RTP,RTCPSystem ...