Features Optional rack mount kit for installation of IP Office control units and external expansion modules into a 19" rack system Not…
Features Provides an additional 16 digital station (DS) ports for digital telephones Compatibility Compatible with IP403, IP406 V1, IP406 V2, and IP412 control…
Features Provides an additional 16 digital station (DS) ports for digital telephones Changes from V1 The DS ports have been rotated 180° to…
Features Provides an additional 30 digital station (DS) ports for digital telephones Changes from V1 The DS ports have been rotated 180° to…
Features Provides an additional 8 Plain Ordinary Telephone (POT) ports for use with analog telephones Changes from V1 The Phone V2 uses an…