WAN Configuration Using Local ManagementCSX200 Family User’s Guide 161Mode — Displays the WPIM mode. The field toggles between PRIMARY and SECONDARY. Ina device such as the BRIM-W6 where two WPIMs are utilized, but only one can be active at agiven time, the second WPIM installed or recognized defaults to Secondary.Active — Displays the status of the WPIM, Yes (active) or No.Ifaces — Displays the interfaces available to each WPIM.WPIM-DDS Configuration FieldsThe following configuration fields are displayed on the Physical Configuration screen shown inFigure 75.DDS Line Mode — Displays the DDS Line Mode. The selections toggle between DDS-PRI(primary) and DDS-CC (clear channel). This field should be set according to the instruction ofyour service provider. The default setting for this field is DDS-PRI.DDS Tx Clock Source — Displays the clock source as either Loop or Local. The Loop settingallows the WPIM-DDS to receive its timing information from the service provider and the Localsetting allows the WPIM-DDS to receive its timing information internally. If DDS-CC is chosenfor the DDS Line Mode then this field must be set to Loop. The default setting is Loop-Timing.DDS Loopback — Displays the internal Loopback as either Line or None. Line loopback isreserved for network diagnostics only. The default is NONE.DDS In-Speed — Informational purposes only. Displays 56000 (bps) for Primary DDS LineMode and 64000 (bps) for Clear Channel DDS Line Mode upon start-up.DDS Out-Speed — Informational purposes only. Displays 56000 (bps) for Primary DDS LineMode and 64000 (bps) for Clear Channel DDS Line Mode upon start-up.
