Black Box COMPACT T1 MT850A - Manual (Page 374)

6-4 Compact T1 - Release 6.1
T1 Controller Card
Technical Specifications
Technical Specifications
Product Includes
l 18 T1 port built-in, non-blocking 1/0 Digital Cross-connect System
l Robbed-bit (voice) and clear channel (data) signaling on the same T1
l TR-08 signaling configured as either AB, BB, A or B
l Integral dual T1 ports that support drop-and-insert applications
l T1.231 performance monitoring statistics: Ninety-six 15 minute segments
(24 hour period)
l Performance Report Messages
l PBX trunk signaling, E&M to loop start and ground start conversion
l
Analog voice signaling, CLASS features such as Call Waiting, Call Forwarding,
Calling Party Disconnect and DNIS/DID
l Front-panel LED indicators for T1 status, major and minor alarms, remote/local
management mode, and Alarm Cut-Off status
l Controller support for IP router card code download through its Ethernet
management port
l Configurations automatically stored in non-volatile memory
l D4 PLAR to loop start conversion
l SNMP agent, supporting MIB objects:
Advanced Features
l RADIUS Login Authentication
l Syslog
l NTP
- RFC 1213 (MIB-II) - RFC 2493
- RFC 1659 (V.35) - RFC 2494 (DS0-MIB)
- RFC 1907 (SNMPv2-MIB) - RFC 2495 (DS1-MIB)
- RFC 2011 (IP-MIB) - RFC 2571 (SNMP)
- RFC 2233 (IF-MIB)