ZyXEL Communications P-660HW-TX User Manual

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P-660HW-Tx v2 Series Support Notes

6. Does the VC-based multiplexing perform better than the LLC-based
multiplexing?

Though the LLC-based multiplexing can carry multiple protocols over a single
VC, it requires extra header information to identify the protocol being carried
on the virtual circuit (VC). The VC-based multiplexing needs a separate VC for
carrying each protocol but it does not need the extra headers. Therefore, the
VC-based multiplexing is more efficient.

7. How do I know the details of my ADSL line statistics?

• You can use the following CI commands to check the ADSL line

statistics.
CI> wan adsl perfdata
CI> wan adsl status
CI> wan adsl linedata far
CI> wan adsl linedata near

• You can also do it in Web Configurator, Advanced Setup,

Maintenance -> Diagnostic -> DSL Line -> DSL Status:

8. What are the signaling pins of the ADSL connector?

The signaling pins on the P-660HW-Tx v2's ADSL connector are pin 3 and pin
4. The middle two pins for a RJ11 cable.

9. What is triple play?