Cisco 1803, BPSK, CCK, DBPSK, DQPSK, DSSS, OFDM, QPSK, IEEE 802.1Q, IEEE 802.1x, IEEE 802.3af, DES, 3DES, AES 128, AES 192, AES 256, AppleTalk, ATM, Frame Relay, IP, IPX, RSVP, BGP, SNMP, HTTP
Cisco 1803. Modulasi: BPSK, CCK, DBPSK, DQPSK, DSSS, OFDM, QPSK. Standar jaringan: IEEE 802.1Q, IEEE 802.1x, IEEE 802.3af, Dukungan VPN: DES, 3DES, AES 128, AES 192, AES 256. Protokol pengalihan: AppleTalk, ATM, Frame Relay, IP, IPX, RSVP, Protokol routing: BGP, Protokol pengelolaan: SNMP, HTTP. Memori internal: 128 MB, Memori flash: 32 MB, Keselamatan: UL 60950, CAN/CSA C22.2 No. 60950, IEC 60950-1, EN 60950-1, AS/NZS 60950. Konsumsi daya (rata-rata): 50 W