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Main Specifications | |
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Product Description | 3Com Router 3031 - router - ISDN/DSL - desktop |
Device Type | Router - ISDN / DSL modem combo - 4-port switch (integrated) |
Enclosure Type | Desktop |
Digital Signaling Protocol | ADSL |
WAN Ports Qty | 2 |
Data Link Protocol | Ethernet, ISDN, Fast Ethernet |
Network / Transport Protocol | L2TP, IPSec, PPPoE, PPPoA |
Routing Protocol | OSPF, BGP-4, RIP-1, RIP-2, IGMP, VRRP, PIM-SM, PIM-DM |
Remote Management Protocol | SNMP 1, SNMP 2, RMON, Telnet, SNMP 3 |
Features | Firewall protection, IP-routing, NAT support, VPN support, Stateful Packet Inspection (SPI), DoS attack prevention, manageable, AutoCross |
Compliant Standards | IEEE 802.1Q, IEEE 802.1p |
Power | AC 120/230 V (50/60 Hz) |
Dimensions (WxDxH) | 11.8 in x 7.1 in x 1.8 in |
Weight | 2.2 lbs |
Localization | United States |
Manufacturer Warranty | 1-year warranty |
General | |
Device Type | Router - 4-port switch (integrated) |
Enclosure Type | Desktop |
Connectivity Technology | Wired |
Data Link Protocol | Ethernet, ISDN, Fast Ethernet |
Network / Transport Protocol | L2TP, IPSec, PPPoE, PPPoA |
Routing Protocol | OSPF, BGP-4, RIP-1, RIP-2, IGMP, VRRP, PIM-SM, PIM-DM |
Remote Management Protocol | SNMP 1, SNMP 2, RMON, Telnet, SNMP 3 |
Encryption Algorithm | DES, Triple DES, AES |
Authentication Method | Secure Shell (SSH), RADIUS, PAP, CHAP |
Features | Firewall protection, IP-routing, NAT support, VPN support, Stateful Packet Inspection (SPI), DoS attack prevention, manageable, AutoCross |
Compliant Standards | IEEE 802.1Q, IEEE 802.1p, FCC Class B certified, CISPR 22 Class B, CISPR 24, EN 60950, EN 61000-3-2, IEC 60950, EN 61000-3-3, EN55024, UL 60950 Third Edition, CSA 22.2 No. 60950, EN55022 Class B, ICES-003 Class B, EN 61000-4-4, EN 61000-4-2, EN 61000-4-3, EN 61000-4-6, EN 61000-4-5 |
Processor | MPC859DSL 80 MHz |
RAM | 64 MB SDRAM |
Flash Memory | 8 MB |
Expansion / Connectivity | |
Interfaces | LAN: 4 x 10Base-T/100Base-TX - RJ-45 ¦ WAN: 1 x ADSL - RJ-11 ¦ Management: 1 x RS-232C ¦ WAN: 1 x BRI ST - RJ-45 |
Manufacturer Warranty | |
Service & Support | Limited warranty - 1 year |
Miscellaneous | |
MTBF | 338,000 hours |
Localization | United States |
Power | |
Power Device | External power adapter - 12 Watt |
Voltage Required | AC 120/230 V (50/60 Hz) |
Environmental Parameters | |
Min Operating Temperature | 32 °F |
Max Operating Temperature | 104 °F |
Humidity Range Operating | 5 - 90% |
Communications | |
Type | ISDN / DSL modem combo |
Digital Signaling Protocol | ADSL |
Protocols & Specifications | ITU G.992.1 (G.DMT), ITU G.992.2 (G.Lite), ITU G.994.1 (G.hs) |
Max Transfer Rate | 8 Mbps |
Dimensions & Weight | |
Width | 11.8 in |
Depth | 7.1 in |
Height | 1.8 in |
Weight | 2.2 lbs |
Line Properties | |
Framing Format | ANSI T1.413 |