V-Series Panels | User Guide (draft, not yet released)Page 46 A FOR-22 Interface Module for connecting the matrix to a 4-wire devicewith call signaling. Headsets. These can be binaural, with or without Push To Talk (PTT).There are also more advanced options including matrix inputs and mixercontrol.There are three connectors on the rear panel of the V-Series panel that can berouted to the matrix via the IP channels. These are labelled: Control – this is a DB25 female connector Aux Audio – this is a DB25 male connector Matrix (Analogue) – this is an RJ-45 connectorInternally, these are represented as EXT0, EXT1 and EXT2. If there is morethan one IP channel, EXT0 appears at the Matrix (Analogue) connector at therear of the panel. When two extra IP channels are added, EXT1 and Ext2 areon the cable assembly used to implement the added IP channels. If there isonly one IP channel, EXT1 and EXT2 appear at the Control and Aux. Audioconnectors on the rear of panel.The following sections describe the workflow for typical scenarios where one ortwo extra IP channels are required. There is also a section describing moreadvanced configurations. See also, the Eclipse HX Configuration SoftwareManual.4.3.1 Adding one extra IP channelThis is typically used if you want to configure the extra IP channel to connectto a 4-wire interface, or to an analogue or digital partyline. To add on extra IPchannel:1) From the EHX software, navigate to Cards and Ports > IVC-32 >Port Function and add the V-Series Panel. The following screenappears:Figure 4-24 Multi-Channel V-Series2) Select 1 Channel. A port labeled Hosted Direct appears under the V-Series Panel.3) The Audio Mixer settings automatically set the default layout for oneextra IP channel.