Teltonika RUTM08. Networking standards: IEEE 802.3, IEEE 802.3az, IEEE 802.3u, Ethernet interface type: Gigabit Ethernet, Cabling technology: 10/100/1000Base-T(X). Routing protocols: BGP, EIGRP, NHRP, OSPFv2, RIP-1, RIP-2, VoIP protocols: H.323 and SIP-alg protocol NAT helpers, allowing proper routing of VoIP packets, Supported network protocols: TCP, UDP, IPv4, IPv6, ICMP, NTP, DNS, HTTP, HTTPS, FTP, SMTP, SSL v3, TLS, ARP, VRRP, PPP, PPPoE,.... Security algorithms: 128-bit AES, 192-bit AES, 256-bit AES, AES, Firewall security: Port forward, traffic rules, custom rules, Authentication method: Pre-shared key, digital certificates, X.509 certificates, TACACS+, Radius, IP & login attempts.... Processor manufacturer: MediaTek, Processor model: MIPS 1004Kc, Processor frequency: 880 MHz. Product color: Black