Polycom KH 458 - Manual (Page 11)

Plan the Interface
PN: 1725-36136-001_E.doc 11
SpectraLink 6100 MCU
For the SpectraLink 6100 MCU, the handset function menu text can
only be changed via remote configuration through the services of
Polycom’s Customer Support.
SpectraLink 8000 Telephony Gateways
Function menu text options can be changed in the Administration
Console of the SpectraLink 8000 Telephony Gateways.
Hold
The Hold feature should be programmed to the Hold key as shown
on the key-map diagrams so that when the
Hold key or softkey is
pressed on the handset, the call is placed on hold.
Mute
The handset Mute function is hard-coded to FCN + 1 on the PTB4xx
handset. This function sequence is recommended, but the system
administrator can assign the Mute function to any available function
key sequence or leave the function unassigned. The SpectraLink 6000
and SpectraLink 8020/8030 Wireless Telephones use a
Mute softkey.
Voicemail
The message-waiting icon on the handset is activated with the
message indication of the deskset. The voice mail feature on the
deskset must be assigned to the feature key as shown in the key-map
diagrams. Do not assign any other feature to this key, since the
associated LED is directly mapped to the message-waiting icon on the
handset. This LED assignment must be used in order to support the
message-waiting icon. Using this key for any other feature or for line
access could cause unacceptable system performance.
Speakerphone
If a handset such as the PTB 4xx has no speaker, speakerphone
function and functions that require the use of the volume keys will
not be made available on the handset.