User`s guide

CSX200 Configuration with QuickSET
CSX200 Family User’s Guide 47
T1 Transmit Clock Source — Displays the T1 Transmit Clock Source. The choices for this field
are Loop-Timing (Extracted Line Data) and Local-Timing (Internal Clock). The default setting for
this field is Loop-Timing.
Protocol — Displays the active protocol for the Wide Area T1 interface. The selections for this
field are either Frame Relay or Point-to-Point (PPP). The default setting for this field is PPP.
Link Management Protocol — If Frame Relay is the selected protocol, this field displays Q.933
Annex A and T1.617 Annex D. The default for Frame Relay is T1.617 Annex D. This field is
grayed out and not used for PPP.
Once the Wide Area T1 configuration is complete, click on the N
ext>> button, and go to the Wide
Area Frame Relay Time Slot Configuration Window or Wide Area PPP Time Slot
Configuration Window section depending on which protocol you are using.