4 during a conversation, 1 transferring a call (call transfer), Transferring to an extension on the pbx – Panasonic HYBRID IP-PBX KX-TDA30 User Manual

4 during a conversation, 1 transferring a call (call transfer), Transferring to an extension on the pbx | Pt/ps | Panasonic HYBRID IP-PBX KX-TDA30 User Manual | Page 58 / 232