Nortel Contivity VPN Switch 251

Description: Model ID DM1401142 / Nortel Contivity VPN Switch 251 - Cryptographic accelerator - 4 ports - EN, Fast EN DSL / The Contivity 200 series of VPN Switches are the answer to enterprises requiring low-cost secure connectivity across the Internet or managed IP networks. Designed for ... more

Nortel Contivity VPN Switch 251 ... telecommuter and small office/home offices, the Contivity 200 series provides Virtual Private Networking (VPN), stateful firewall, IP routing, URL/content filtering, and optional integrated DSL in a compact easy-to-manage platform.

The Contivity 200 series provides options for small sites seeking secure Internet connectivity along with firewall-based perimeter defense functions in a single device. Each model has an integrated four-port Ethernet switch for connecting local LAN devices.

The Contivity 251 offers integrated ADSL conforming to international standards to allow global deployment.

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Technical Details for Nortel Contivity VPN Switch 251

Product Description	Nortel Contivity VPN Switch 251 - cryptographic accelerator
Device Type	Cryptographic accelerator
Enclosure Type	External
Dimensions (WxDxH)	23 cm x 16.1 cm x 5.3 cm
Weight	0.5 kg
Ports Qty	4
Data Link Protocol	Ethernet, Fast Ethernet
Network / Transport Protocol	PPTP, ICMP/IP, IPSec, PPPoE
Remote Management Protocol	SNMP, HTTP
Digital Signaling Protocol	ADSL over ISDN
Protocols & Specifications	Deutsche Telekom U-R2
Features	Firewall protection, switching, DHCP support, NAT support, VPN support, ARP support, Stateful Packet Inspection (SPI), DoS attack prevention, content filtering, ALG support, manageable