unforgiven_lux
09-12-2005, 11:13
OfficeConnect ADSL Wireless 11g Firewall Router (soluzione All in one: Modem ADSL, Access Point Wireless, Router, Firewall, Switch 4 porte 10/100)
come nuovo.
60 euro.
Vendo per passaggio a linea adsl 12 mega.
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Shared Internet Access for Wireless and Wired Users
The 3Com® ADSL Wireless 11g Firewall Router combines an ADSL modem, router, 802.11g wireless access point, four-port switch, and firewall to enable up to 253 total (128 wireless) users to economically and securely share a single ADSL connection. The high-speed routing engine easily handles large data transfers and Internet downloads, including those from multimedia applications.
The 11g ADSL router provides a high-speed, 54 Mbps wireless connection for users with 802.11g-equipped PCs and laptops. It is also backward-compatible with 802.11b wireless LAN equipment, preserving existing network investments. And the Wi-Fi compatible router interoperates with Wi-Fi-certified products from other vendors.
Advanced wireless security and multiple firewall features offer one of the industry's strongest levels of protection for the network. To shield wireless connections, the 11g gateway router implements 256-bit WPA encryption for maximum security, along with 40/64- & 128-bit WEP encryption for legacy clients. Stateful packet inspection firewall, hacker pattern detection, URL filtering, and other security features help protect the entire network from attacks and other Internet security risks.
All-in-one device includes an ADSL modem, 802.11g access point, router, firewall, and four-port switch in one box
Easy, cost-effective Internet sharing for up to 253 (128 wireless) simultaneous users
802.11g 54 Mbps wireless connectivity supports speeds almost five times faster than 802.11b
802.11b backward compatibility protects existing product investments
Advanced 256-bit WPA encryption for 11g networks; 40/64- and 128-bit WEP encryption for legacy wireless clients help keep wireless transmissions private
Additional security features include URL or keyword filtering to control access to inappropriate web sites, allow/deny access control lists, SSID Broadcast Disable, and MAC filtering
Stateful packet inspection and hacker pattern detection firewall features help protect your network from hackers and intrusions
VPN pass-through permits secure connections to remote offices
Four 10/100 Ethernet LAN ports with Auto MDI/MDIX provide wired LAN connectivity to multiple users or another LAN
IP routing (static, RIP v1 and 2) enables the router to be used in multi-networked environments
Set-up wizards and an intuitive web browser interface makes set-up and configuration easy
Product Specifications
Users Supported: Up to 253 simultaneous users (128 wireless users)
Physical Ports: LAN: 4 autosensing RJ-45 10/100BASE TX ports, WAN: 1 RJ-11 port
Wireless Data Rates: 802.11g: 54, 48, 36, 24, 18, 12, 9 & 6 Mbps, 802.11b: 11, 5.5, 2 & 1 Mbps
Frequency Band: 2.4-2.4835 GHz
Wireless Medium: Orthogonal Frequency Division Multiplexing (OFDM), Direct Sequence Spread Spectrum (DSSS)
Media Access Protocol: CSMA/CA
IP Protocol Set: Dynamic and static IP addressing, DHCP Server, NAT/PAT (with TCP and UDP), PPTP/PPPoE, CHAP, IPCP, SNTP
Power: Supplied by 15-Watt external power supply: operating input voltage 12V, operating frequency 50-60Hz, maximum power output 15W
Operating Range: Indoor maximum: 100 meters (328 feet), outdoor maximum: 457meters (1,499 feet)
Security: Firewall with hacker pattern detection, event logging, Disable broadcast SSID, URL or keyword filtering, MAC address filtering, 256-bit WPA encryption, 40/64-bit and 128-bit WEP shared-key encryption, VPN Pass-through (PPTP, L2TP, IPSec)
ADSL Support: G.DMT, G.Lite (ITU Annex A)
ATM Support: Traffic Shaping (UBR/CBR), OAM (I.610) F4/F5 support, PPP over Ethernet (RFC2516) PPP over ATM
Routing: Static, RIP v1 & v2
Gateway Features: DHCP Server, special application support, virtual server support, virtual DMZ support, universal plug and play support
Standards Conformance: Wi-Fi certified; WPA certified, IEEE 802.11b, IEEE 802.11g
Regulatory/Agency Approvals: Safety: EN 60950, IEC 60950
Emissions: EN 55022 Class B, EN 55024
Environmental : EN60098(TEC 68)
Configuration and Management: Browser-based user interface, SNMP v1, v2 agent support
Dimensions & Weight: Height: 3.8 cm (1.5 in)
Width: 22 cm (8.7 in)
Depth: 13.3 cm (5.2 in)
Weight: 550g (1.5 lb)
------------------------------------------------------------------
Vendo anche:
U.S.Robotics SureConnect USB ADSL Modem.
Installazione semplice e automatica – il software SureConnect facilita l’installazione del modem verificando automaticamente che il computer soddisfi i requisiti minimi di sistema mentre il supporto USB Plug and Play consente l’attivazione immediata della connessione a banda larga. Non sono richieste schede di rete aggiuntive e i requisiti DSL necessari vengono identificati dal software SureConnect tramite un menu pop up.
Funzionalità del software SureConnect – La diagnostica e il monitoraggio della connessione incorporati stabiliscono un nuovo standard di praticità e semplicità di utilizzo. L’avanzato sistema di diagnostica consente all’utente di monitorare le performance del modem e del servizio DSL . Inoltre, i tecnici dell'assistenza possono ottenere indicazioni precise su eventuali guasti, monitorare le prestazioni del sistema ed eseguire funzioni di configurazione/controllo.
Soluzione personalizzabile – Per offrire agli utenti un'installazione ancora più semplice, U.S. Robotics SureConnect ADSL USB Modem può essere abbinato ai requisiti di configurazione predefiniti del service provider a cui viene connesso†.
Chipset ADSL 6484/6480 Eagle di Analog Devices
Supporta G.DMT full-rate (ITU-T G.992.1) e ADSL T1.413 Issue 2: fino a 8 Mbps downstream e fino a 1 Mbps upstream‡
Supporta ADSL G.lite (ITU-T G.992.2): fino a 1,5 Mbps downstream e fino a 512 Kbps upstream‡
Supporta le procedure di handshake DSL (ITU-T G.994.1)
Interoperabilità multi-DSLAM, inclusi Alcatel, Globespan, Texas Instruments e Analog Devices (risultati disponibili su richiesta)
RFC 2364 – PPP su ATM
RFC 2684 (già RFC-1483)– Multi--protocollo su ATM (con bridging o router)
RFC 2516 – PPP su Ethernet ((non richiede client di terze parti, driver inclusi)
Lunghezza massima del doppino telefonico per il collegamento con la centrale telefonica di 5400 m con le linee telefoniche analogiche esistenti
Annex A, Annex B
30 euro.
come nuovo.
60 euro.
Vendo per passaggio a linea adsl 12 mega.
-------------------------------------------------------------------------
Shared Internet Access for Wireless and Wired Users
The 3Com® ADSL Wireless 11g Firewall Router combines an ADSL modem, router, 802.11g wireless access point, four-port switch, and firewall to enable up to 253 total (128 wireless) users to economically and securely share a single ADSL connection. The high-speed routing engine easily handles large data transfers and Internet downloads, including those from multimedia applications.
The 11g ADSL router provides a high-speed, 54 Mbps wireless connection for users with 802.11g-equipped PCs and laptops. It is also backward-compatible with 802.11b wireless LAN equipment, preserving existing network investments. And the Wi-Fi compatible router interoperates with Wi-Fi-certified products from other vendors.
Advanced wireless security and multiple firewall features offer one of the industry's strongest levels of protection for the network. To shield wireless connections, the 11g gateway router implements 256-bit WPA encryption for maximum security, along with 40/64- & 128-bit WEP encryption for legacy clients. Stateful packet inspection firewall, hacker pattern detection, URL filtering, and other security features help protect the entire network from attacks and other Internet security risks.
All-in-one device includes an ADSL modem, 802.11g access point, router, firewall, and four-port switch in one box
Easy, cost-effective Internet sharing for up to 253 (128 wireless) simultaneous users
802.11g 54 Mbps wireless connectivity supports speeds almost five times faster than 802.11b
802.11b backward compatibility protects existing product investments
Advanced 256-bit WPA encryption for 11g networks; 40/64- and 128-bit WEP encryption for legacy wireless clients help keep wireless transmissions private
Additional security features include URL or keyword filtering to control access to inappropriate web sites, allow/deny access control lists, SSID Broadcast Disable, and MAC filtering
Stateful packet inspection and hacker pattern detection firewall features help protect your network from hackers and intrusions
VPN pass-through permits secure connections to remote offices
Four 10/100 Ethernet LAN ports with Auto MDI/MDIX provide wired LAN connectivity to multiple users or another LAN
IP routing (static, RIP v1 and 2) enables the router to be used in multi-networked environments
Set-up wizards and an intuitive web browser interface makes set-up and configuration easy
Product Specifications
Users Supported: Up to 253 simultaneous users (128 wireless users)
Physical Ports: LAN: 4 autosensing RJ-45 10/100BASE TX ports, WAN: 1 RJ-11 port
Wireless Data Rates: 802.11g: 54, 48, 36, 24, 18, 12, 9 & 6 Mbps, 802.11b: 11, 5.5, 2 & 1 Mbps
Frequency Band: 2.4-2.4835 GHz
Wireless Medium: Orthogonal Frequency Division Multiplexing (OFDM), Direct Sequence Spread Spectrum (DSSS)
Media Access Protocol: CSMA/CA
IP Protocol Set: Dynamic and static IP addressing, DHCP Server, NAT/PAT (with TCP and UDP), PPTP/PPPoE, CHAP, IPCP, SNTP
Power: Supplied by 15-Watt external power supply: operating input voltage 12V, operating frequency 50-60Hz, maximum power output 15W
Operating Range: Indoor maximum: 100 meters (328 feet), outdoor maximum: 457meters (1,499 feet)
Security: Firewall with hacker pattern detection, event logging, Disable broadcast SSID, URL or keyword filtering, MAC address filtering, 256-bit WPA encryption, 40/64-bit and 128-bit WEP shared-key encryption, VPN Pass-through (PPTP, L2TP, IPSec)
ADSL Support: G.DMT, G.Lite (ITU Annex A)
ATM Support: Traffic Shaping (UBR/CBR), OAM (I.610) F4/F5 support, PPP over Ethernet (RFC2516) PPP over ATM
Routing: Static, RIP v1 & v2
Gateway Features: DHCP Server, special application support, virtual server support, virtual DMZ support, universal plug and play support
Standards Conformance: Wi-Fi certified; WPA certified, IEEE 802.11b, IEEE 802.11g
Regulatory/Agency Approvals: Safety: EN 60950, IEC 60950
Emissions: EN 55022 Class B, EN 55024
Environmental : EN60098(TEC 68)
Configuration and Management: Browser-based user interface, SNMP v1, v2 agent support
Dimensions & Weight: Height: 3.8 cm (1.5 in)
Width: 22 cm (8.7 in)
Depth: 13.3 cm (5.2 in)
Weight: 550g (1.5 lb)
------------------------------------------------------------------
Vendo anche:
U.S.Robotics SureConnect USB ADSL Modem.
Installazione semplice e automatica – il software SureConnect facilita l’installazione del modem verificando automaticamente che il computer soddisfi i requisiti minimi di sistema mentre il supporto USB Plug and Play consente l’attivazione immediata della connessione a banda larga. Non sono richieste schede di rete aggiuntive e i requisiti DSL necessari vengono identificati dal software SureConnect tramite un menu pop up.
Funzionalità del software SureConnect – La diagnostica e il monitoraggio della connessione incorporati stabiliscono un nuovo standard di praticità e semplicità di utilizzo. L’avanzato sistema di diagnostica consente all’utente di monitorare le performance del modem e del servizio DSL . Inoltre, i tecnici dell'assistenza possono ottenere indicazioni precise su eventuali guasti, monitorare le prestazioni del sistema ed eseguire funzioni di configurazione/controllo.
Soluzione personalizzabile – Per offrire agli utenti un'installazione ancora più semplice, U.S. Robotics SureConnect ADSL USB Modem può essere abbinato ai requisiti di configurazione predefiniti del service provider a cui viene connesso†.
Chipset ADSL 6484/6480 Eagle di Analog Devices
Supporta G.DMT full-rate (ITU-T G.992.1) e ADSL T1.413 Issue 2: fino a 8 Mbps downstream e fino a 1 Mbps upstream‡
Supporta ADSL G.lite (ITU-T G.992.2): fino a 1,5 Mbps downstream e fino a 512 Kbps upstream‡
Supporta le procedure di handshake DSL (ITU-T G.994.1)
Interoperabilità multi-DSLAM, inclusi Alcatel, Globespan, Texas Instruments e Analog Devices (risultati disponibili su richiesta)
RFC 2364 – PPP su ATM
RFC 2684 (già RFC-1483)– Multi--protocollo su ATM (con bridging o router)
RFC 2516 – PPP su Ethernet ((non richiede client di terze parti, driver inclusi)
Lunghezza massima del doppino telefonico per il collegamento con la centrale telefonica di 5400 m con le linee telefoniche analogiche esistenti
Annex A, Annex B
30 euro.