... support, VLAN support, wall mountable Data Link Protoc Features: Firewall protection, DMZ port, power over Ethernet (PoE), VPN support ... office, and enterprise teleworker environments that delivers high-performance firewall, SSL and IPsec VPN, and rich networking services in ... up to three separate VLANs for home, business, and Internet traffic for improved network segmentation and security. The Cisco ...