Apple Remote Desktop Administrator’s Guide Version 3.2.K phần 8

Bạn có thể chia sẻ màn hình máy tính của khách hàng, hoặc màn hình của quản trị viên, với bất kỳ số lượng khách hàng. Màn hình của khách hàng hiển thị những gì trên màn hình chia sẻ, nhưng không thể kiểm soát nó trong bất kỳ cách nào. Để chia sẻ màn hình máy tính: 1 Chọn một danh sách các máy tính trong cửa sổ Remote Desktop. 2 Chọn một hoặc nhiều | To synchronize client computer clocks 1 Select a computer list in the Remote Desktop window. 2 Select one or more computers in the selected computer list. 3 Choose Manage Send UNIX Command. 4 Use the provided Templates for Send UNIX Command to set the time server see Send UNIX Command Templates on page 155 for more information . a Select System Setup Network Time from the Template pop-up menu. b Click Send. c Select System Setup Network Time Server from the Template pop-up menu. Change the time server from to whichever time server you want if desired. 5 Alternatively manually enter the UNIX command. a Type or paste the following UNIX command systemsetup -setusingnetworktime on -setnetworktimeserver NTP server address b Set the user permissions for this command to be sent as the user root. 6 Click Send. Setting Computer Audio Volume You may want to standardize or otherwise configure the output volume of your computers. You could use this to silence a lab of computers all playing music or turn up the volume on a single remote computer for a user s benefit. You can also set the alert volume separately from the output volume and input volume. Additionally you can set output muted. Muting the volume causes the computer to remember what the previous volume level was and return to it when the sound is enabled again. Setting computer audio volume requires the use of Apple Remote Desktop s Send UNIX Command feature AppleScript and the command-line tool osascript. See UNIX Shell Commands on page 155 for more information. See AppleScript s StandardAdditions dictionary for information about using this tool. To set a computer s audio volume 1 Select a computer list in the Remote Desktop window. 2 Select one or more computers in the selected computer list. 3 Choose Manage Send UNIX Command. 4 Use the provided Templates for Send UNIX Command to set the computer volume see Send UNIX Command Templates on page 155 for more information . a Select Miscellaneous Volume .