Specifications

Installation and Operation Manual Chapter 1 Introduction
RICi-4E1/T1, RICi-8E1/T1 Ver. 2.0 Overview 1-5
Diagnostics
RICi-4E1/T1, RICi-8E1/T1 offers several types of diagnostic and troubleshooting
procedures:
• Remote loopbacks on the E1/T1 ports, towards line
• Ping tests
• Trace Route
• Bit Error Rate Test (BERT) on the E1/T1 ports
• Events/Traps – Traps can be masked, per manager IP address, upon user
configuration.
Statistics
RICi-4E1/T1, RICi-8E1/T1 provides statistics and counter capabilities at the
physical Ethernet and MLPPP level (logical layer), and frame statistics at the E1/T1
level.
Event Log File
The event log file includes entries at the system, Ethernet, and E1/T1 levels. The
events are stored and time-stamped in an event log file. Up to 1000 cyclic entries
are maintained.
The NTP client is integrated in RICi-4E1/T1, RICi-8E1/T1. If an NTP server is
available, log file events are marked with the time and the date received from it.
If no NTP server is available, log files are marked with the elapsed time since the
system was started.
Temperature-Hardened Version
A temperature-hardened version is available, significantly extending the permitted
operating temperature range.
Compact Size
RICi-4E1/T1, RICi-8E1/T1 is compact, 1U high and half the width of a standard 19”
rack. It can be mounted in a rack or used as a standalone unit.