ConditionsConditions NoteIt is possible to redial a maximum of 32 digit dial numbers.Numbers dialed after starting the conversation are not stored in theredial memory.When executing Walking COS, the extension being operated willstore the redial memory.3.2.8 Video Communication for Intercom CallDescriptionIt is possible to make a video call between 2 SIP extensions.Devices that support video communication are listed below:• KX-NTV series• General SIP phonesOperationSIP extensions can make a video call only when a call is started with an extension using the followingfeatures:• 3.2.6 Intercom Calling• 3.2.7 Redial• 3.1.9 Call Forwarding (FWD)• 3.1.12 Extension Group Call• 3.3.1 System Speed Dial• 3.6.1 Call WaitingConditionsConditions NoteSIP extension users cannot make a video call if they make a callusing the following features (audio call only):• 3.1.4 DISA (Direct Inward System Access)• 3.1.8 Call Pickup• 3.9 Conference Features• 3.10 Paging Features• 5 Voice Mail FeaturesSIP extensions cannot use the following features during a video call:• Video to Audio/Audio to Video switching (Refer to the manual foryour telephone.)• 3.7 Holding Features• 3.8 Transferring Features3.2.8 Video Communication for Intercom Call42 Feature Manual