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RC3000 is a PCM multi-service multiplexer that uses modern technologies based on traditional PCM
performance, and can provide a powerful function, user-friendly, convenient maintenance, as well as
reliable performance
Main features:
1.1 Point to Point application mode
The default factory status of RC3000 is without any configuration. All sub-cards support automatic
recognition and voice channel allocation. In Figure 1-1, the same extension slots in the two devices
Chapter 1 Product Overview
Multiple up-link access methods (single E1, multi-E1, optical interface and etc).
Available to various sub-cards, and supports many kinds of voice data access, including:
voice, Ethernet data, V35 data, V24 data and serial data.
E1 interface supports both G703 and G704 recommendations, and is available to use PCM30
or PCM31 mode.
Supports multi-E1 interfaces and non-blocking 64K timeslots cross-connect of 4 E1, it is very
convenient for point-to-multipoint access application and can save both devices and money
for subscribers.
Use LSI (large-scale integration) module and PLD, and there are multi kinds of check
methods in control program to make sure of working stably.
Supports hot swap, the configuration of sub-cards will not be changed by plugging to make
maintain easy.
Auto-sensing and configuration of sub-cards, for simple application the device can start to
work without any configuration.
Master/slave clock mode supports clock holding, locking and free running to easy your work
and reduce wrong operations.
Easy configuration of E1 mode and channel associated signaling enables flexible access with
other E1 interface devices from different vendors.
Supports hyper terminal configuration, and is very convenient for maintenance and fault
detection.
Save data in EEPROM and check the data by many methods to avoid data lost or destroyed.
Strong network management function: both assistant network management channel and
network management concatenation are available to manage whole network of RC3000
devices.
Figure 1-1 Point to Point application
User Manual
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