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LANCOM 1721 VPN - Router - VoIP gateway - ISDN/DSL - EN, Fast EN, PPP at Backoffice
LANCOM 1721 VPN - Router - VoIP gateway - ISDN/DSL - EN, Fast EN, PPP
LS61139
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This product is no longer available.
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The LANCOM 1721 VPN is a top model of the LANCOM line of highly integrated VPN networking components designed for small-business and managed networks. With standard equipment including 5 VPN channels (25 optional), an integrated ADSL2+ modem, an ISDN interface for backup, remote maintenance and LANcapi applications, four separately controllable switch ports and a USB-2.0 host port, this router offers a complete package with all of the functions necessary for secure connectivity for sites, branch offices or subsidiaries. The integrated firewall with the latest security functions such as stateful inspection, intrusion prevention and Denial-of-Service protection is supplemented by bandwidth management and high availability from ISDN and VRRP. The integrated VPN gateway that fulfills the IPSec standard provides optimal security for connecting telecommuters and branch offices thanks to the optional hardware accelerator and support of digital certificates. The management systems LANconfig and LANmonitor are included and offer not only cost-effective remote maintenance of entire installations and highly convenient setup wizards, but also full real-time monitoring and logging. Further, service providers benefit from the broad range of scripting methods and professional access for administrators via SSH, HTTPS, TFTP and ISDN dial-in. The versatile routing functions allow the connection of completely different networks over common infrastructure. Optional SIP proxy and SIP gateway functions offer big savings through the use of existing data connections for voice transmission. The integrated ISDN interface allows remote field installations, dial-up access and CAPI featured functions such as FAX services for all connected PCs. A USB 2.0 host interface is ready for future developments.| Product Description | LANCOM 1721 VPN - router | | Device Type | Router | | Form Factor | External | | Dimensions (WxDxH) | 21 cm x 14 cm x 4.5 cm | | Data Transfer Rate | 100 Mbps | | Routing Protocol | RIP, RIP-1, RIP-2, SAP, VRRP, IPX-EIGRP | | Data Link Protocol | Ethernet, Fast Ethernet, PPP | | Network / Transport Protocol | TCP/IP, IPX/SPX, PPTP, UDP/IP, NetBEUI/NetBIOS, NTP, VoIP, ICMP/IP, IP/IPX, IPSec, PPPoE, PPPoA, IPoA | | Remote Management Protocol | SNMP 2, SNMP, Telnet, HTTP, HTTPS | | VoIP Functionality | VoIP gateway | | VoIP Protocols | SIP v2 | | Digital Signaling Protocol | EURO-ISDN, ISDN 1TR6, ADSL, ISDN DSS1/ETSI, ADSL over ISDN, ADSL2+ | | Features | Firewall protection, switching, DMZ port, DHCP support, NAT support, VPN support, PAT support, BOOTP support, ARP support, Syslog support, traffic shaping, Stateful Packet Inspection (SPI), DoS attack prevention, packet filtering, manageable, URL filtering | | Compliant Standards | X.509 | | Power | AC 230V | | Manufacturer Warranty | 3 years warranty |
GENERAL |
| Device Type | Router |
| Form Factor | External |
| Built-in Devices | Led panel |
| Width | 21 cm |
| Depth | 14 cm |
| Height | 4.5 cm |
NETWORKING |
| Connectivity Technology | Wired |
| Data Transfer Rate | 100 Mbps |
| Data Link Protocol | Ethernet, Fast Ethernet, PPP |
| Switching Protocol | Ethernet |
| Network / Transport Protocol | TCP/IP, IPX/SPX, PPTP, UDP/IP, NetBEUI/NetBIOS, NTP, VoIP, ICMP/IP, IP/IPX, IPSec, PPPoE, PPPoA, IPoA |
| Routing Protocol | RIP, RIP-1, RIP-2, SAP, VRRP, IPX-EIGRP |
| Remote Management Protocol | SNMP 2, SNMP, Telnet, HTTP, HTTPS |
| Status Indicators | Status |
| Features | Firewall protection, switching, DMZ port, DHCP support, NAT support, VPN support, PAT support, BOOTP support, ARP support, Syslog support, traffic shaping, Stateful Packet Inspection (SPI), DoS attack prevention, packet filtering, manageable, URL filtering |
| Compliant Standards | X.509 |
IP TELEPHONY |
| VoIP Functionality | VoIP gateway |
| VoIP Protocols | SIP v2 |
| Voice Codecs | G.711u, G.711a, G.726 |
| IP Telephony Features | Echo cancellation (G.168) |
COMMUNICATIONS |
| Type | ISDN / DSL modem combo |
| Digital Signaling Protocol | EURO-ISDN, ISDN 1TR6, ADSL, ISDN DSS1/ETSI, ADSL over ISDN, ADSL2+ |
| Protocols & Specifications | ITU X.75, HDLC, ITU G.992.5, ITU G.992.1 (G.DMT) Annex A |
| Max Transfer Rate | 24 Mbps |
EXPANSION / CONNECTIVITY |
| Interfaces | 4 x network - Ethernet 10Base-T/100Base-TX - RJ-45
1 x modem - ADSL - RJ-11 ( WAN )
1 x modem - ISDN - RJ-45
1 x management - V.24/V.28 - 8 PIN mini-DIN
1 x Hi-Speed USB - 4 PIN USB Type A |
MISCELLANEOUS |
| Cables (Details) | Network cable
Modem cable |
| Encryption Algorithm | DES, Triple DES, Blowfish, MD5, AES, IKE, SHA-1 |
| Authentication Method | Secure Shell (SSH), RADIUS |
| Compliant Standards | CE, EN 60950, EN55022, EN55024 |
POWER |
| Power Device | Power adapter - external |
| Voltage Required | AC 230V |
SOFTWARE / SYSTEM REQUIREMENTS |
| Software Included | Drivers & Utilities |
MANUFACTURER WARRANTY |
| Service & Support | 3 years warranty |
| Service & Support Details | Limited warranty - 3 years |
ENVIRONMENTAL PARAMETERS |
| Min Operating Temperature | 5 °C |
| Max Operating Temperature | 40 °C |
| Humidity Range Operating | 0 - 80% |
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