Panasonic KX-NS500 Features Manual page 569

Common Extension Numbering for 2 PBXs
(® 4.3.1.4 Common Extension Numbering for 2 PBXs)
Common Extension Numbering for Multiple PBXs
(® 4.3.2.2 Common Extension Numbering for Multiple
PBXs)
QSIG Enhanced Features
(® 4.3.5 QSIG Enhanced Features)
Network Direct Station Selection (NDSS)
(® 4.3.5.1 Network Direct Station Selection (NDSS))
Centralised Voice Mail
(® 4.3.5.2 Centralised Voice Mail)
Network ICD Group
(® 4.3.6 Network ICD Group)
PS Roaming by Network ICD Group
(® 4.3.6.1 PS Roaming by Network ICD Group)
Feature
6.3 Features that Require Activation Keys
Required Activation Keys
Activation Key for QSIG Network
(KX-NSN002)
Activation Key for QSIG Network
(KX-NSN002)
Activation Key for QSIG Network
(KX-NSN002)
Activation Key for QSIG Network
(KX-NSN002)
Activation Key for QSIG Network
(KX-NSN002)
Activation Key for Mobile Extension
(KX-NSE101, KX-NSE105, KX-NSE110,
KX-NSE120)
Activation Key for Mobile Extension
(KX-NSE101, KX-NSE105, KX-NSE110,
KX-NSE120)
Feature Guide 569