In addition to the visual notification, the display command can also include a sound effect. Osascript -e 'display notification "hello world!" with title "Greeting" subtitle "More text"' If we have a title we can also have a subtitle:ĭisplay notification "hello world!" with title "Greeting" subtitle "More text" Osascript -e 'display notification "hello world!" with title "This is the title"' We can also set it in the AppleScript command:ĭisplay notification "hello world!" with title "This is the title" The default title of the notification was "Script Editor". You can clear the list of notifications by clicking on the x. You can open the Notification center (the hamburger icon in the top right corner of the screen) that will look something like this: (assuming the only notification The result is a pop-up like this that shows up in the top right corner of the screen and disappears after about 3 seconds: Osascript -e 'display notification "hello world!"' Mac move notifications to second monitor code#In order to run it on the command line we need to wrap that code in single-quotes and use the -e flag of osascript. The AppleScript code to send a notification with the text "hello world!" looks like this: That seems to be more useful at this point. We could write an AppleScript in a file and use osascript to run the file, but osascript can also execute one-liners where all the commands are on the command-line. Mac move notifications to second monitor mac#The display command can send a notification to the standard notification system of Mac that will show a pop-up for a few seconds and that can be listed by clicking on the hamburger icon in the top-right corner of the screen (at the right end of the menu bar). There are a couple of interesting ones, for example: display and say. If the previous link stops working typing man osascript in the Mac Terminal should give you the explanation.ĪppleScript is a scripting language created by Apple. Mac move notifications to second monitor for mac#This task is required when you enable MAC address move suppression.īy default, ARP fast update for MAC address moves is disabled.Osascript is a tool that comes with Mac that can execute code written in AppleScript, JavaScriptĪnd maybe a few other languages. Enable ARP fast update for MAC address moves. Mac-address notification mac-move suppressionīy default, MAC address move suppression is disabled.Ĩ. Mac-address notification mac-move suppression interval interval-valueĮnter Layer 2 Ethernet interface view: interface interface-type interface-numberĮnter Layer 2 aggregate interface view: interface bridge-aggregation interface-number Set a MAC address move suppression interval. Mac-address notification mac-move suppression threshold threshold-valueĤ. Set a threshold for MAC address moves sourced from an interface within a detection interval. If the device is not configured with the snmp-agent trap enable mac-address command, the system sends log messages to the information center module.ģ. If the device is configured with the snmp-agent trap enable mac-address command, the system sends SNMP notifications to the SNMP module. If you do not specify a detection interval, the default setting of 1 minute is used. Mac-address notification mac-move īy default, MAC address move notifications are disabled. Enable MAC address move notifications and optionally specify a detection interval. To enable MAC address move notifications:Ģ. To display the MAC address move records after the device is started, use the display mac-address mac-move command. For more information about ARP fast update, see " Enabling ARP fast update for MAC address moves." To make MAC address move suppression take effect, you must use this feature together with ARP fast update. Or, you can manually bring up the interface. The interface can automatically come up after waiting for the specified suppression interval. When the system detects that a MAC address frequently moves from an interface, you can configure MAC address move suppression on the interface to bring it down. To detect and locate loops, you can view the MAC address move information. If a MAC address is continuously moved between the two interfaces, Layer 2 loops might occur. In this case, the MAC address is moved from interface A to interface B, and a MAC address move occurs. Interface B belongs to the same VLAN as interface A. Interface B receives a packet with the MAC address as the source MAC address. The outgoing interface for a MAC address entry learned on interface A is changed to interface B when the following conditions exist:
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