Spirent SmartBits System, Reference Manual

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Chapter 6: Optional Applications
SmartFlow
SmartBits System Reference 59
SmartFlow
SmartFlow is a performance analysis tool to test Layers 2, 3, and 4 on Class of Service
devices and networks built with Class of Service priority strategies.
The following cards can be tested using the following SmartBits chassis:
•
In SMB-200/2000:
– ML-7710, 10/100 Base-TX, SmartMetrics.
– ML-7711,100 Base-FX Fiber, SmartMetrics.
– ML-5710, 10 Base Ethernet, USB, SmartMetrics.
•
In SMB-600 and SMB-6000B:
– LAN-3101A, 10/100 Base, 12-port, SmartMetrics.
– LAN-3111A, 100 Base-FX Fiber.
– LAN-3201A, 1000 Base Ethernet, Multi Mode, SmartMetrics.
– LAN-3201As, 1000 Base Ethernet, Single Mode, SmartMetrics.
– LAN-3201B, GBIC, SmartMetrics.
– LAN-3300A/3310A, 10/100/1G Copper, GBIC, SmartMetrics.
– LAN-3301A/3311A, 10/100/1G Copper, GBIC, Terametrics.
– POS-3500B, OC12/OC3, SmartMetrics.
– POS-3500Bs, OC12/OC3, Single Mode, SmartMetrics.
– POS-3502A, OC-3, SmartMetrics.
– POS-3502As, OC-3, Single Mode, SmartMetrics.
– POS-3504As, OC-48c, Single Mode, SmartMetrics.
– POS-3505As, OC-48c, Single Mode, TeraMetrics.
Cell Latency Measured between various end points using the ATM
cell characteristics. This test is applicable only to ATM
end-to-end operation. The test operates in upstream or
downstream test mode.
ATM Integrity Performs Cell Error Ratio (CER) measurements to
determine the accuracy of ATM cell transfer through
the ADSL-ATM network. It reports the number of
AAL5 CRC errored frames received. In this test each
frame equals one cell in size. Test is applicable only to
ATM end-to-end operation. The test operates in
upstream or downstream test modes.
Table 6-5. SmartxDSL Tests and Description (continued)
Tests Description