Panasonic KX-NS1000 - Page 250

PC Programming Manual References
10.9 PBX Configuration—[2-9] System—System Options—Option 3
→ Dial Tone—Distinctive Dial Tone
→ Dial Tone—Dial Tone for Extension
→ Dial Tone—Dial Tone for ARS
250 Feature Guide
2.25.1 Dial Tone