Use PCPro to configure InMailQuick Install Guide – SL2100 InMail Voicemail rev 1.2 9Create the Group mailboxOnce a Department Group number or Virtual Extension exists, you can create a Group mailbox.This mailbox can now be accessed as described in Accessing another mailbox.Using a Group Mailbox for Auto Attendant operation Set the Group mailbox type to Routing when you are using it as an Auto Attendant mailbox to routeincoming callers to destinations within the SL2100 system. Define the Routing mailbox to be used for each Group mailbox (default is Routing mailbox 1) – this willbe the Routing Mailbox number that will have the Auto Attendant greeting recorded, see later in thisguide. Assign the Dialling Options to the Call Routing Mailbox – these will be the digits dialled by the incomingtrunks callers. Record the Auto Attendant greeting for the Call Routing mailbox via an Administrator Mailbox(Instruction menu greeting) or upload a pre-recorded greeting via the Web interface.