Can I use copper leads, on my HST, for DSL testing rather than the DSL RJ port?

Can I use copper leads, on my HST, for DSL testing rather than the DSL RJ port?

Not all DSL modules support use of the copper test leads for DSL testing, so it depends on which module you have. INF modules and the BDCM WB2-1 and higher BDCM modules can conduct DSL testing using copper leads. These modules have a DSL interface configuration parameter under the modem’s general settings tab that allows users to configure either RJ or t/r/g. Select t/r/g to use the copper test leads at the top of the module and select RJ to use the 8 pin modular jack on the right hand side of the module. The original BDCM-WB2 module cannot use the copper testing leads for testing DSL.