- - Gigabit Ethernet
- - Porturi Ethernet LAN (RJ-45): 2
- - Acceptate Quality of Service (QoS)
Cisco 2821, Gigabit Ethernet, 1000 Mbit/s, IEEE 802.3, IEEE 802.3u, DES, 3DES, AES 128, AES 192, & AES 256, ATM, Frame Relay, IP, ISDN, RTP, QSIG, HTTP, SNMP 3
Cisco 2821. Tip interfață Ethernet LAN: Gigabit Ethernet, Viteză transfer de date Ethernet LAN: 1000 Mbit/s, Reţea standard: IEEE 802.3, IEEE 802.3u. Trecerea de protocol: ATM, Frame Relay, IP, ISDN, RTP, QSIG, Protocoale de administrare: HTTP, SNMP 3, Protocol de legatură date: Ethernet, Fast Ethernet, Gigabit Ethernet. Memorie internă: 256 Mega bites, Memorie volatilă: 64 Mega bites, Siguranţă: UL 60950, CAN/CSA C22.2 No. 60950, IEC 60950, EN 60950-1 AS/NZS 60950. Greutate: 11,4 kilograme. Dimensiuni(LxAxI): 438,2 x 416,6 x 88,9 milimetri, Cerinţe de energie: 100 - 240 VAC, 47-63 Hz, Data minima de transfer a ratelor: 1 Gbit/s