The PathBuilder S400 WAN convergence switch includes cost-saving WAN optimization features for both voice and data. These features minimize required bandwidth while ensuring high-level voice quality, eliminating costly separate voice tie lines and long-distance toll charges. By integrating voice and... Read more

$260.00 - $260.00

This optional I/O card is the easy way to connect up to two ISDN BRI S/T-interface phone lines. Inserting it in a 3Com SuperStack 3 Remote Access System 1500 base or expansion unit lets you offer your users reliable digital Internet access and/or remote LAN access. The card has two ISDN modems on bo... Read more

$135.00 - $135.00

ISDN BRI PCI Controller provides connection to ISDN switched services, according to ITU standards, utilizing one or two bearer channels for access speeds up to 64Kb/s per channel; supports PPP protocol. ... Read more

$25.00 - $25.00

The powerful 3ComImpact II Integrated Access TA brings you the fastest and easiest ISDN remote access, letting you eclipse competitors when you work from home or a small office. Integrating voice and data, this TA delivers speeds up to 230 Kbps, a suite of Internet and on-line communications softwar... Read more

$269.00 - $269.00

Total Control MP/8 and MP/16 integrated modem pools are a reliable, cost-effective multiple modem solution ideal for branch offices, small businesses, interdepartmental groups, and Internet Service Providers (ISPs). An internal power supply and easy-to-access telco and DTE interface eliminates messy... Read more

$260.00 - $260.00

The ISDN Pro TA Terminal Adapter puts high-speed productivity on your desktop. With ISDN service from your phone company, you'll experience 128K digital communication. That's more than twice the speed of a 56K modem, and four times as fast as 28.8. With compression, speeds of 230.4 Kbps or more are ... Read more

$189.00 - $189.00

To create a WAN, you must buy lines and services from a telecommunications company (Telco). Services include dial-up lines, leased lines, and packet-switched services. Dial-up lines, like ISDN, allow you to dial your destination only when you need to and hang up when your call is complete. A leased ... Read more

$104.00 - $104.00

Networking solutions from 3Com represent flexible and expandable platforms ready for expansion and new features accommodation. 3Com provides these platforms with various modules to satisfy customer specific requirements. ... Read more

$438.00 - $438.00