New Articles

  1. Configure ESL on the Wave primary call server

    Perform the following tasks on the Wave primary call server: Obtain the following information from the administrator on the alternate call server: IP address of the alternate call server and the port number used for IP telepho...
  2. Configure ESL on the alternate call server

    Perform the following tasks on the alternate call server: Obtain the following information from the administrator on the Wave primary call server: Any information required to configure inbound and outbound call routing for ESL...
  3. How ESL works

    You program a feature button on an Edge IP 9800 Series phone as an external SIP line that registers to the alternate call server, instead of to the Wave that the phone is primarily registered to. Each ESL button is associated with an extension ...
  4. ESL requirements

    Wave supports ESL for the Edge IP 9800 Series phone family. If your alternate call server is not another Wave, it must support the same phone family that is used on the Wave. Vertical calls these “Vertical Edge IP 9800 Series phones”, but t...
  5. What is ESL?

    With ESL, you can use Wave as your primary call server and use another call server for lifeline services and mission-critical applications if the Wave is not available. You can offer ESL only to critical users, or to all Wave users. ...
  6. Groups

    Groups help you sort and prioritize your directory list. Some groups are created by your administrator, but you can  create groups  of your own as well. You can view and manage your Groups via the  Settings  menu. Manage Groups Add a new ...
  7. Multiparty Instant Messaging

    Instant Messages start out as one-on-one conversations. You start a conversation by hovering over a card in your Directory list, and clicking on the chat bubble icon. When you want to create a multiparty chat session, click the Add a Parti...
  8. Set Music On Hold Files

    Log in to Global Administrator (see  Login to Wave IP Global Administrator ).   Choose General Settings. Choose the PBX tab.   Select Configure Audio Sources.   Up to 8 music on hold sources can be configu...
  9. Default Music On Hold Files Are Reported As Too Loud

    Products Affected:  Wave 2.5 or later   Problem Callers report that the Music On Hold is too loud or too strong.  Cause Prior to Wave version 2.5, there were reports of audio being "too soft" or "inaudible". The de...
  10. OpenVPN Does Not Fully Configure From Wave IP In Off Wave mode

    Products Affected:  Wave 5.0   Problem Using the Vertical OpenVPN image and Wave 5.0, the first time OpenVPN configuration is enabled in the Wave IP, all of the configuration steps do not occur and the OpenVPN server does not ...