Crocus SHDSL G703.pdf - FTP Directory Listing

90 Crocus SHDSL G703 Chapter 5
User manual
Step-by-step configuration
The minLinePairSpeed attribute has the following values:
Value
192kbps up to
2048kbps (in steps
of 64kbps)
Description
The line speed follows the user speed.
For example, if the user speed is set to 640 kbps (speed(2P) = 640kbps), then the
speed on the line pair equals …
• 640 kbps in case of a Crocus SHDSL G703 1P (1 pair) version.
• 320 kbps on each line pair in case of a Crocus SHDSL G703 2P (2 pair) version.
The line speed no longer follows the user speed. The line trains on the speed as
set with the minLinePairSpeed attribute.
For example, if the user speed is set to 640 kbps (speed(2P) = 640kbps) and the minimum
line speed is set to 1024 kbps (minLinePairSpeed = 1024kbps), then the speed
on the line pair(s) equals 1024 kbps. (On a Crocus SHDSL G703 1P (1 pair) version
this is also the total line speed. On a Crocus SHDSL G703 2P (2 pair) version,
however, the total line speed then is 2048 kbps since the minLinePairSpeed attribute
sets, as the name implies, the minimum speed on the line pair.)
Remark
Note that the maximum total line speed that you can set using the minLinePair-
Speed attribute is 2048 kbps. So for a Crocus SHDSL G703 1P (1 pair) version
you can set the minLinePairSpeed attribute to its maximum value (being 2048
kbps). For a Crocus SHDSL G703 2P (2 pair) version, however, you can only set
it up to 1024 kbps (which is a total line speed of 2048 kbps). If you nevertheless
set the minLinePairSpeed attribute to a value higher than 1024 kbps, then a message
is displayed in the messages table and the Crocus SHDSL G703 2P continues
to operate with a total line speed of 2048 kbps.