Table 1. Special Information Tone Sequences
Table 2. Maximum Memory and Tone Templates (for Dual Tones)
Table 3. Standard PBX Call Progress Signals
Table 4. TN_GENCAD Definitions for Standard PBX Call Progress Signals
Table 5. Forward Signals CCITT Signaling System R2MF Tones
Table 6. Backward Signals CCITT Signaling System R2MF Tones
Table 7. Purpose of Signal Groups and Changeover in Meaning
Table 8. Meanings for R2MF Group I Forward Signals
Table 9. Meanings for R2MF Group II Forward Signals
Table 10. Meanings for R2MF Group A Backward Signals
Table 11. Meanings for R2MF Group B Backward Signals
Table 12. Speed Modification Table
Table 13. Volume Modification Table
Table 14. Unavailable Voice Operations in ECR Mode
