Chapter 1 Product Description
1-5
1.3 Specifications
The specifications of the Loop-V 4100 are listed below:
!
Time slot interchange
Less than 700
µ
s delay
One active map, 3 user stored maps
!
Voice channel conversion
A- law to
µ
-law G.711
CAS signaling transparent(A=0 from E1 becomes A=0 to T1, etc.)
!
Electrical
power
Field changeable AC or DC, single or dual module, including AC and DC mixed
DC: -48 Vdc
AC: 90 to 240 VAC, 50/60Hz
!
Performance
monitor
Performance store The last 24 hours performance in 15-minute intervals
Monitor registers
Line and User
Performance reports
Date &time, error second, degraded minutes, unavailable second, bursty
error second, severe error second, and controlled slip second
Alarm history
Date & time, alarm type(i.e. master clock loss, RAI, AIS, LOS, BPV, ES,
CSS)
Threshold
BPV (Bipolar Violation), Error Second, Unavailable Second,
Controlled Slip Second
!
Ethernet
Connector
RJ45
Protocol
Telnet and embedded SNMP
!
Diagnostics
test
Loopback
Line loopback, payload loopback and local loopback