Dsl Parameter Details - EXFO MaxTester 630G User Manual

Running DSL/IP Tests and Viewing Results

DSL Parameter Details

DSL Parameter Details
The DSL Param Details tab displays the Downstream and Upstream
parameter results configured in the DSL/IP tests.
When the Test Interface for Auto Test or Manual Test is set to ADSL2+ or
VDSL2 bonding mode, there will be 2 pages of results, one for each DSL
line-pair.
To access the second-pair results, press the Pair 1/2 function key at the
bottom-right of the screen.
Line Status displays the status of the line under

test during negotiation with the DSLAM. The value
changes from Idle /Activate /Handshake /Training
/Show Time for DSL mode.
Note: When loading firmware into the Broadcom chipset,
the Line Status value displays Loading M:SS, where
M:SS is a count down timer.
Operation Mode is the DSL mode of operation as

negotiated between the unit and the DSLAM.
CO Vendor ID/Version is a unique 4-digit

alphanumeric identifier of the DSL chipset manufacturer, used on the
CO (central office) side, and its version number.
CO Version is the version number of the unique alphanumeric

identifier of the DSL chipset used on the CO side.
Sync loss count is the number of times the unit lost synchronization.

Power Save State refers to the power-save mode of the DPU

(distribution point unit) and displays one of three states: L0 (power full
on), L1 (low power), or L2 (idle).
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