same => n,ExecIf($["${fw_unav}x" != "x"]?Set(peer_mobile=1))

[internal-custom]
exten => _.!,1,NoOp(Start custom context)
    same => n,Set(fw_status=${DB(UserBuddyStatus/SIP/${EXTEN})})
    ; DND
    same => n,ExecIf($["${fw_status}" == "2"]?Busy())
    ; On mobile
    same => n,ExecIf($["${fw_status}" == "32"]?Set(fw_unav=${DB(FW_UNAV/${EXTEN})}):Set(fw_unav=${UNDEFINED}))
    same => n,ExecIf($["${fw_unav}x" != "x"]?Set(pt1c_UNIQUEID=${UNDEFINED}))
    same => n,ExecIf($["${fw_unav}x" != "x"]?Goto(internal,${fw_unav},1))
    same => n,Return()

    same => n,ExecIf($["${fw_unav}x" != "x"]?Goto(internal,${fw_unav},1))