Aethra d2001 nx 仕様ガイド
GENERATE TRAFFIC
This traffic simulation permits to verify the
call management capabilities on behalf of
the user system (PABX) or of the net.
The simulated load, may be programmed
by quantity of calls to perform and duration
time.
Up to 999 failures are stored reporting
causes and times.
call management capabilities on behalf of
the user system (PABX) or of the net.
The simulated load, may be programmed
by quantity of calls to perform and duration
time.
Up to 999 failures are stored reporting
causes and times.
• Programmable time between calls
• Maximum 65000 test cycles
• Settable minimum call duration
• Test cycles on connection or B channel
• Maximum 65000 test cycles
• Settable minimum call duration
• Test cycles on connection or B channel
notification
AUTOMATIC TESTS
This test is used to verify immediately and
automatically the ISDN line under
measurement.
If not otherwise specified, the device
automatically generates a series of calls
toward a remote user or in autocall mode
and verifies the complete status of the line.
With the possibility to set up and save a
personalized test sequence, the control of
several line typologies is easier and more
immediate.
automatically the ISDN line under
measurement.
If not otherwise specified, the device
automatically generates a series of calls
toward a remote user or in autocall mode
and verifies the complete status of the line.
With the possibility to set up and save a
personalized test sequence, the control of
several line typologies is easier and more
immediate.
• It is possible to set a complete automatic test
or set manually layers or services to verify
• Physical layer settings control
• Layer 2 configuration
• Availability status of the several bearer
• Layer 2 configuration
• Availability status of the several bearer
services, teleservices and supplementary
services
services
• Availability check of single B channels
• TEI detection for X.25(X.31) service
• TEI detection for X.25(X.31) service
MISCELLANEOUS
The device owns a powerful automatic
answering feature to incoming calls.
The technician can set such feature in
order to be able to filtering acceptable
incoming calls, performing a loop over data
or a call back toward the calling user.
The device can completely substitutes the
NT
answering feature to incoming calls.
The technician can set such feature in
order to be able to filtering acceptable
incoming calls, performing a loop over data
or a call back toward the calling user.
The device can completely substitutes the
NT
1
, providing the phantom power over S/T
Bus so as to verify the user’s terminal (TE)
2
correct working.
• Loopbox
• Call back
• Feed power from S/T-Bus or U-Bus
• S/T-Bus wiring test
• NT
• Call back
• Feed power from S/T-Bus or U-Bus
• S/T-Bus wiring test
• NT
2
Simulation
1
PC108 for Windows
™
2
TT2001
3
AB2001N
MONITOR
The device captures and decodes both in
real time and off-line the main communication
protocols over D channel. The onboard
decoding allows to analyze traces directly
at the user’s site.
The advanced analysis through the PC
software
real time and off-line the main communication
protocols over D channel. The onboard
decoding allows to analyze traces directly
at the user’s site.
The advanced analysis through the PC
software
1
issued with the device, helps to
solve also more complex problems regarding
ISDN
The feature is available both as high
impedance monitor and simulator.
ISDN
The feature is available both as high
impedance monitor and simulator.
• D channel monitor
• E-DSS1,1TR6,X.25,VN4,Q.SIG,DASS2,
• E-DSS1,1TR6,X.25,VN4,Q.SIG,DASS2,
DPNSS, CorNet
®
• Capturing filters
• Statistics information
• Communication protocol monitor and
• Statistics information
• Communication protocol monitor and
audio in NT1 mode
2
X.25
D2001
NX
is able to realize an X.25/X.31
connection over D channel and verify the
quality of the line.
The statistics help to check out the real
band of the connection and possible net
congestion problems.
quality of the line.
The statistics help to check out the real
band of the connection and possible net
congestion problems.
• D channel X.25/X.31 support
• DTE and DCE simulation
• Programmable transmission throughput
• Variable data packet length
• Traffic statistics
• DTE and DCE simulation
• Programmable transmission throughput
• Variable data packet length
• Traffic statistics
BER
D2001
NX
performs quality tests (Bit Error
Rate) over ISDN and Leased lines and
provides results valuation according to
G.821 standard
• G.821
• Multi test pattern
• Test modes End-to-End and Selfcall
• 2B mode
• Bearing physical layer quality test
• Multiple measurement cycles
provides results valuation according to
G.821 standard
• G.821
• Multi test pattern
• Test modes End-to-End and Selfcall
• 2B mode
• Bearing physical layer quality test
• Multiple measurement cycles
MAKE A CALL
Using the multi-functional make a call test,
it is possible to verify the correct operation
of the several supplementary services
supplied by provider, such as AOC, CF,
CLI, 3PTY and all the other common ones.
People who work with PABX will find very
useful the possibility to generate more calls
simultaneously with several numbers and
profiles; making the devices setting up
faster and very functional.
In order to solve the problems concerning
data connection such as video-conferencing,
the test makes available round trip delays
of B channels, in milliseconds.
Integrated microphone and loudspeaker,
allow to use the device also as a normal
ISDN or POTS
it is possible to verify the correct operation
of the several supplementary services
supplied by provider, such as AOC, CF,
CLI, 3PTY and all the other common ones.
People who work with PABX will find very
useful the possibility to generate more calls
simultaneously with several numbers and
profiles; making the devices setting up
faster and very functional.
In order to solve the problems concerning
data connection such as video-conferencing,
the test makes available round trip delays
of B channels, in milliseconds.
Integrated microphone and loudspeaker,
allow to use the device also as a normal
ISDN or POTS
5
telephone.
• ETSI supplementary services check and
support
• B channel round trip delay
• Multiple profiles (Speech, Data, Fax,..)
• B channel connected to incorporated
• Multiple profiles (Speech, Data, Fax,..)
• B channel connected to incorporated
microphone and loudspeaker or external
handset
handset
• ISDN and POTS simulation
• Tone generation at 300 - 3400Hz band
• Tone generation at 300 - 3400Hz band