Chapter 5. Configuration Menu61202156L2-1 TDU 120e User Manual 5-21Figure 5-11. DS0 Map DesignationsReviewing MapsSelections 4 through 6 give a summary of the number ofports assigned to Map A, Map B, and the Temp map,respectively. The menu items and their descriptions fol-low:Copy Map A (B) to Temp MapCopies the current map A (B) into a TEMP map area.This permits modification without disturbing theexisting map. When the modifications are com-pleted, the TEMP map is written to current MAP A(B) by selecting A PPLY TEMP M AP TO MAP A (B).Create Temp MapCreates a map by defining a port or Idle for all DS0s.When CREATE TEMP MAP is first selected, all DS0sare set to Idle.Possible port selections include IDLE, TST, + optionmodule ports.TST designates which DS0s are used for QRSS test-ing when activated under the TEST menu.When not used for testing, the TST designation isidentical to IDLE.T E M PD S 0 A D S 0 B
