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3Com OfficeConnect ADSL Wireless 108 Mbps 11g Firewall Router - Wireless router + 4-port switch - DSL - EN, Fast EN, 802.11b, 802.11g at Backoffice
3Com OfficeConnect ADSL Wireless 108 Mbps 11g Firewall Router - Wireless router + 4-port switch - DSL - EN, Fast EN, 802.11b, 802.11g
3CRWDR200B-75-ME
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This product is no longer available.
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The 3Com OfficeConnect ADSL Wireless 108 Mbps 11g Firewall Router with eXtended Range technology combines an ADSL modem, router, 802.11g wireless access point, four-port switch, and firewall to enable up to 253 total (64 wireless) users to economically and securely share a single ADSL connection. The high-speed routing engine and 108 Mbps wireless throughput easily handle large data transfers and Internet downloads, including those from multimedia applications. Providing a high-speed, 108 Mbps wireless connection for users with compatible 108 Mbps 802.11g-equipped PCs and laptops, it is also backward compatible with 802.11b wireless LAN equipment, preserving existing network investments. This Wi-Fi certified router also features support of Wireless Distribution System (WDS). WDS simplifies setup of an extended or completely wireless network (requires access points that support WDS). The 3Com OfficeConnect ADSL Wireless 108 Mbps 11g Firewall Router is equipped with eXtended Range technology, a new advanced chipset featuring new base-band architecture that enables long-range connections. The architecture delivers receive sensitivities of up to -105dBm, over 20dB better than the 802.11 specification. This technology provides coverage in home networking environments with a single access point, eliminates the dead spots in corporate wireless LANs, and provides unobstructed coverage of up to two times the distance of competing WLAN solutions. Advanced wireless security and multiple firewall features offer a strong level of protection for the network. To shield wireless connections, the 11g gateway router implements 128-bit WPA/WPA2 with TKIP/AES encryption for maximum security, along with 40/64 and 128-bit Wired Equivalent Privacy (WEP) encryption for legacy clients. A stateful packet inspection firewall, hacker pattern detection, URL filtering, IP and MAC address filtering and support for the SurfControl Web Filter service and other security features help protect the entire network from attacks and other Internet security risks. For features this router provides a transparent bridge firewall with proxy ARP, 1-to-1 NAT, NAT off mode and more to increase flexibility in deployment. Designed to be easy to set up and use, this firewall router can auto PVC scan simplifying installation.| Product Description | 3Com OfficeConnect ADSL Wireless 108 Mbps 11g Firewall Router - wireless router | | Device Type | Wireless router + 4-port switch (integrated) | | Form Factor | External | | Dimensions (WxDxH) | 22 cm x 13.5 cm x 3.5 cm | | Weight | 0.59 kg | | Localisation | Europe | | Data Transfer Rate | 108 Mbps | | Frequency Band | 2.4 GHz | | Routing Protocol | RIP-1, RIP-2, static IP routing | | Data Link Protocol | Ethernet, Fast Ethernet, IEEE 802.11b, IEEE 802.11g | | Network / Transport Protocol | TCP/IP, PPTP, UDP/IP, IPSec, PPPoE, PPPoA | | Remote Management Protocol | SNMP 1, SNMP 2, HTTP | | Digital Signaling Protocol | ADSL, ADSL over ISDN, ADSL2, ADSL2+ | | Features | Firewall protection, auto-sensing per device, dynamic IP address assignment , DHCP support, NAT support, PAT support, Syslog support, content filtering, MAC address filtering, VPN passthrough, Wireless Distribution System (WDS) support, URL filtering | | Compliant Standards | IEEE 802.11b, IEEE 802.11g, Wi-Fi CERTIFIED | | Manufacturer Warranty | 3 years warranty |
GENERAL |
| Device Type | Wireless router |
| Form Factor | External |
| Width | 22 cm |
| Depth | 13.5 cm |
| Height | 3.5 cm |
| Weight | 0.59 kg |
| Localisation | Europe |
NETWORKING |
| Connectivity Technology | Wireless, wired |
| Integrated Switch | 4-port switch |
| Data Transfer Rate | 108 Mbps |
| Frequency Band | 2.4 GHz |
| Line Coding Format | CCK, OFDM |
| Framing Format | ANSI T1.413 |
| Data Link Protocol | Ethernet, Fast Ethernet, IEEE 802.11b, IEEE 802.11g |
| Spread Spectrum Method | OFDM, DSSS |
| Switching Protocol | Ethernet |
| Network / Transport Protocol | TCP/IP, PPTP, UDP/IP, IPSec, PPPoE, PPPoA |
| Routing Protocol | RIP-1, RIP-2, static IP routing |
| Remote Management Protocol | SNMP 1, SNMP 2, HTTP |
| Max Range Indoors | 100 m |
| Max Range Open Space | 350 m |
| Status Indicators | Port status, link activity |
| Features | Firewall protection, auto-sensing per device, dynamic IP address assignment , DHCP support, NAT support, PAT support, Syslog support, content filtering, MAC address filtering, VPN passthrough, Wireless Distribution System (WDS) support, URL filtering |
| Compliant Standards | IEEE 802.11b, IEEE 802.11g, Wi-Fi CERTIFIED |
AERIAL |
| Antenna Qty | 2 |
| Directivity | Omni-directional |
COMMUNICATIONS |
| Type | DSL modem |
| Digital Signaling Protocol | ADSL, ADSL over ISDN, ADSL2, ADSL2+ |
| Protocols & Specifications | ITU G.992.2 (G.Lite), ITU G.992.3 (G.DMT.bis), ITU G.992.4 (G.lite.bis), ITU G.992.5, ITU G.992.1 (G.DMT) Annex B |
EXPANSION / CONNECTIVITY |
| Interfaces | 4 x network - Ethernet 10Base-T/100Base-TX - RJ-45
1 x network - Radio-Ethernet
1 x modem - ADSL2+ - RJ-11 |
MISCELLANEOUS |
| Encryption Algorithm | AES, 128-bit WEP, 64-bit WEP, 40-bit WEP, TKIP, WPA, WPA2 |
| Authentication Method | CHAP, Radio Service Set ID (SSID) |
| Compliant Standards | EN55024, EN55022 Class B, EN 300.328, EN 301.489.1, FCC Part 15 B, FCC Part 68, FCC Part 15 C, FCC CFR47 Part 68, UL 60950-1, IEC 60950-1, EN 60950-1, CSA C22.2 No. 60950-1-03 |
POWER |
| Power Device | Power adapter - external |
| Power Consumption Operational | 15 Watt |
SOFTWARE / SYSTEM REQUIREMENTS |
| Software Included | Drivers & Utilities |
MANUFACTURER WARRANTY |
| Service & Support | 3 years warranty |
| Service & Support Details | Limited warranty - 3 years |
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