2842NMS

DESCRIPTION

The 2842 NMS Modem offers reliable on-line network system connection. It provides 2/4 wire, leased lines connection in asynchronous orsynchronous mode. Dial Backup feature allows alternate connection to the system when the leased line fails. On rack LCD control panel and remote PC software management give this product maximum flexibility.The 2842NMS offers maximum manageability and configurability. It is ideal for large modem network installations and in applications that require different adjustments to meet various types of transmissions. It features comprehensive monitoring, alarms, diagnostics, fault-tolerance and security.

FEATURES

• Line rate of from 33,600 to 0 bps, fixed or automatic rate with fall back/forward negotiation.
• Operates on dial or 2/4-wire leased lines in synchronous or asynchnronous mode.
• Includes all the latest ITU-T and Bell modulation standards with fixed or automatic mode selection.
• LCD control panel for easy configuration, diagnostics and monitoring.
• Built-in 511 pattern generation/detection and V.54 remote digital loopback.
• Remote configuration of remote modems through in-band secondary channel.
• All parameters are configurable to meet practically any operating requirements.
• Dial back-up feature for leased line operation.
• Call-back security.
• Network management system allows a single PC to man- age a total of 250 shelves (8,000 local and remote modems).
• Comprehensive monitoring, alarm reporting and error logging.
• Comprehensive utilization and efficiency reporting.
• SNMP agent for interfacing with other management software.
• Hayes-AT and V.25bis command sets.
• Stores four user's profiles and six telephone numbers.