Horizontal or vertical desktop placement for flexible positioning options; wall-mountable with optional mounting hardware (not included). * One 10/100Base-T Ethernet port with auto MDIX crossover for ultrafast Web connectivity * 2-level password-protected access helps prevent unsupervised use * VPN passthrough for PPTP, L2TP, and IPSec protocols Built-in stateful firewall with denial-of-service (DoS) protection helps keep your network safe * Supports TR-069, TR-104, Web UI (HTTP) and CLI (Telnet) remote device management; UPnP capable Power, Ethernet, DSL, Internet