Knowledge BaseAudian Phone ArticlesHardwareVoIP PhonesPolycomPolycom PhonesIP SeriesSoundPoint IP 330voiceUpdated 6/20/2026How to Place a call on hold - IP 330Description: This article will show you how to do the following:Place an active call on hold and retrieve itMethods:While on an active call, press the Hold buttonPress the Hold button again, to take the call off hold.