Model 9480i CT IP Phone User Guide 109Line Keys and SoftkeysLast Call Return (lcr) Key (Sylantro Servers only)Using the Aastra Web UI, you can configure the "Last call return" (lcr) function on a softkey. Thisfeature is for Sylantro servers only.How it worksIf you configure "lcr" on a softkey, and a call comes into your phone, after you are finished withthe call and hang up, you can press the key configured for “lcr” and the phone dials the last callyou received. When you configure an “lcr” softkey, the label “LCR” displays next to that softkeyon the IP phone. When the Sylantro server detects an “lcr” request, it translates this request androutes the call to the last caller.Setting a Last Call Return KeyUse the following procedure to configure a Last Call Return softkey on the 9480i CT phone.1. Click Operation->Softkeys and XML.Aastra Web UI
