AT&T DS1/DMi/ISDN-PRI manual Trunk Type and Signaling Type Compatibility Tables

TRUNK TYPE AND SIGNALING TYPE COMPATIBILITY TABLES D-7

Table D-3, Signaling Type Compatibility, provides the compatibility of standard signaling types. The first column is the frame of reference for the direction compatibility. Compatibility is either one way out, one way in, or bidirectional from this entry.

TABLE D-3.Signaling Type Compatibility

The direction of compatibility is marked by:

● Two-way compatibility One-way compatibility outgoing One-way compatibility incoming