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The router includes a four-port switch for local LAN connections. The 64MB DRAM, 8MB flash memory, and operating software support a full complement of routing, integrated security, and quality of service features required by today's remote office. The Router 3033 operates using the latest business-class standard of DSL known as G.SHDSL (Symmetric High-speed Digital Subscriber Line). This standard of DSL provides symmetric broadband service for mission-critical and time-sensitive applications such as IP telephony and content delivery. G.SHDSL supports symmetric speeds of up to 2.3Mbps over single pair or 4.6Mbps over two-pair wires up to 20K feet from the telephone companies' central office. |
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Technical Details for 3Com Router 3033
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| General | |
| Device Type | Router |
| Form Factor | External |
| Width | 30 cm |
| Depth | 18 cm |
| Height | 4.5 cm |
| Weight | 1 kg |
| Localisation | United Kingdom |
| Processor | |
| Type | MPC859DSL 80 MHz |
| Memory | |
| RAM | 64 MB SDRAM |
| Flash Memory | 8 MB |
| Networking | |
| Connectivity Technology | Wired |
| Integrated Switch | 4-port switch |
| Data Link Protocol | Ethernet, Fast Ethernet |
| Switching Protocol | 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, Telnet, SNMP 3 |
| Features | Firewall protection, auto-sensing per device, IP-routing, NAT support, VPN support, VLAN support, auto-uplink (auto MDI/MDI-X), Stateful Packet Inspection (SPI), DoS attack prevention, manageable |
| Compliant Standards | IEEE 802.1Q, IEEE 802.1p |
| Communications | |
| Type | DSL modem |
| Protocols & Specifications | ITU G.991.2 (G.shdsl) |
| Expansion / Connectivity | |
| Interfaces | 4 x network - Ethernet 10Base-T/100Base-TX - RJ-45 1 x management - RS-232C 1 x modem - SHDSL - RJ-11 ( WAN ) |
| Miscellaneous | |
| MTBF | 347,000 hour(s) |
| Encryption Algorithm | DES, Triple DES, AES |
| Authentication Method | Secure Shell (SSH), RADIUS, PAP, CHAP |
| Compliant Standards | FCC Class B certified, CE, 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 |
| Power | |
| Power Device | Power adapter - external |
| Voltage Required | AC 120/230 V ( 50/60 Hz ) |
| Power Consumption Operational | 12 Watt |
| Manufacturer Warranty | |
| Service & Support | 1 year warranty |
| Service & Support Details | Limited warranty - 1 year |
| Environmental Parameters | |
| Min Operating Temperature | 0 °C |
| Max Operating Temperature | 40 °C |
| Humidity Range Operating | 5 - 90% |



