Aastra Dialog 4223 Professiona User Manual

Also see for DIALOG 4223 PROFESSIONAL: User guide User guide User guide User guide User guide

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Aastra Dialog 4223 Professiona User Manual Manual pdf 97 page image

97BusinessPhone — Dialog 4223 Professional / Dialog 3213Other Useful FeaturesNetworkingNetworking is the connection of several premises within acompany. The connection can be set up via leased lines, publiclines, Local Area Network (LAN) or Wide Area Network (WAN). Askyour system administrator about details regarding networking.IP CallsIP Calls are internal calls sent via an internal data network (LAN orWAN) and the transfer of data and voice is made on the same line.If you are connected to an internal data network the IP connectionis made automatically. To minimize the traffic on the network thespeech quality is decreased.If the speech quality is not acceptable you can disconnect the IPCall and switch to a non-IP Call (alternative network). The switchfrom the IP net to the non-IP net is made during the call, so the calldoes not have to be disconnected.If you want to switch to a non-IP net during the call:Inquiry Ô Press.*61* Press.During the procedure the other party is put on hold. When theprocedure is ready you will receive a special ringing tone and thecall is resumed in the non-IP net.Note: A switch to a non-IP Call can only be performed if theoriginal call is an IP Call, otherwise you will receive aBlocking tone.12 May 10:35 +15°SPEECH PATH REPLACEMENT