Section 300-Installation Appendix B. CPC-AII/B 8.0 Feature UpdateDBS-2.3/9.2-300 DBS Manual - Revised April 2000 Page B-9• The “*71” code will not work if the other device is in use.• The “*71” code will not work if FF3 (ExtPort)# 51# is set to “0”.• If set to “Analog port RING”, the large-display phone will work like anSLT/OPX (no page announcements, no voice calls from otherextensions, etc.).• If the phone is in CF/DND (Call-Forward or Do Not Disturb), the phonewill remain in CF/DND even if the ringing device is changed via the*71 code.• The incoming ring pattern for the analog device is the same as for thedigital key telephone (determined by the Extension Ring Pattern in FF3(ExtPort)# 39# (0-9)#). If this address is set to “0” (determined by CO),the analog device will automatically default to “1 second ON, 3 secondsOFF.”Ring Patterns Not Applicable to Analog Device. The following ringpattern addresses will not affect the analog device:Analog Transfer Ring Pattern FF1 2# 1# 31# (0-6)#SLT DISA Ring Pattern FF1 2# 1# 34# (0 or 1)#Inbound Ring Pattern FF2 (Trunk)# 17# (0-9)#Flash Interaction. Any disconnect signal sent to the analog port must begreater than the SLT Flash Control; otherwise the disconnect signal will beinterpreted as a flash and the call will be placed on hold.MSG (Message) Key44-Series phones onlyCPC-AII/B Version 8.0, CPC-S/M Version 2.0, or CPC-EX Version 1.0 onlyDescription The MSG key on the VB-44225 Large-Display Phone adds the followingfunctionality to the phone:• Auto-Callback. If a callback message has been left by anotherextension, you can press the MSG key to place an automatic callback tothe extension that sent the message. If more than one callback messagehas been received, pressing the MSG key will perform auto-callback inthe order received.• Auto-Answer Voice Message. You can press the MSG key toautomatically access your voice mailbox. The phone will dial yourvoice mailbox and send access codes (if programmed) for retrievingnew messages.