Can anyone tell me what code is used (ex; LK4 + DP15 = day ring) to add hotline/DSS keys to a phone on a professional level-1? Also is ther possibly a copy (extension) program code? Any basic codes would be a great help. Thanks for your time and your help!
From and idle state - press Feature/FNC - Redial/LNR-SPD - the key you want to program - 1 - extension # - Feature/FNC. On a Level 1 you can program DSS keys to LK5-16 if you do not have any expansion CO cards (6 lines or more). If you do, then you can only program keys 9-16.
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