Atec Agilent-J3763A User Manual

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Frame Relay Statistics:

Average utilization in percent

Instantaneous utilization in percent

Maximum utilization in percent

Minimum utilization in percent

Total frames

Total octets

Average throughput (bps)

Instantaneous throughput (bps)

Maximum throughput (bps)

Minimum throughput (bps)

Aborted frames

Short frames

FCS errors

Analyze bit error rate (BER) patterns in the physical layer

frame payload or in the ATM cell payload:

1111, 1010, 1100, PRBS 2

- 1, PRBS 2

- 1

ATM QoS Measurements (ITU-T O.191):

CLR, CMR, CER, CDV, CTD, SECBR

Traffic contract conformance (policing):

CBR.0 (PCR 0+1, PCR CLP = 0);

CBR.1/DBR/UBR.1 (PCR CLP = 0+1);

VBR.1/SBR1 (PCR CLP = 0+1, SCR CLP = 0+1 without tagging);

VBR.2/SBR2 (PCR CLP = 0+1, SCR CLP = 0 without tagging);

VBR.3/SBR3 (PCR CLP = 0+1, SCR CLP = 0+1 with tagging)

Capture buffer size: 64 Mbyte (approximately 1,000,000 cells)

Capture buffer timestamp resolution: 100 ns

Capture rate: Full line rate

Outputs:

Two ports, 75 Ohm unbalanced

Levels:

ITU-T G.703

High (1.0 Vpeak)

137 m / 450 ft (0.62 Vpeak)

275 m / 900 ft (0.26 Vpeak)

Clocking source (Tx bit clock and ATM QoS):

Recovered (loop)

Internal (± 20 ppm)

Alarm generation:

Remote Defect Indication (RDI), formerly known as FERF

Alarm Indication Signal (AIS)

Simulate line or equipment

Generate Test Cell traffic (ITU-T O.191) shaped to traffic contract

(as in traffic contract conformance, above)

Generate from cell table

Generate bit error rate (BER) patterns in the physical layer

frame payload or in the ATM cell payload:

1111, 1010, 1100, PRBS 2

- 1, PRBS 2