sync center This is a topic that many people are looking for. newyorkcityvoices.org is a channel providing useful information about learning, life, digital marketing and online courses …. it will help you have an overview and solid multi-faceted knowledge . Today, newyorkcityvoices.org would like to introduce to you MCTS 70-680: Offline files. Following along are instructions in the video below:
“And welcome back to your free windows n7 training course for the 70 680 exam exam in this video i will look at offline files offline files has been in since windows nxp since then it has continued to improve the basic functionally of offline files is nto. Keep a cached copy of network files on the local computer. This either allows the nuser to access the files when the server is not available or when the user chooses to nwork offline offline files works in four different modes nwhich determine if the network version of the file or the local cache file is used nthe. First mode is online mode.
Which is the default mode. When offline files is used in this nmode. File writes are sent to the server. Read requested are performed from the local cache nto improve performance all the rest of the modes involve switching nfrom online mode to anther mode and then back again as required the second mode is auto noffline mode.
This is done when the server or the connection is lost or there are network nproblems once in auto offline mode read and writes are directed to the offline copy noffline files will check every two minutes to see if the connection comes back up. If nit does offline files will switch back to the server copy the third mode is manual offline mode this nmode is selected by the user when the user selects manual offline mode the computer will nstart using the offline copy the offline copy will be used until the user decides to nswitch back to online mode. The last mode is slow link mode this mode nis selected when network performance degrades below a specified threshold. When this occurs nthe computer will start using the local cache for reads and writes.
If the latency of the nlink goes below the threshold. The computer will switch back to online mode. Let s have na look at how to use offline files in windows 7 to demonstrate offline files. I will first nopen windows explorer and go to a network drive that i have already mapped to a server nif you want to make the whole share available offline right click the share and select nalways available offline in some cases.
You may want to do this. But on large shares that nare dynamic in nature. That is files are being added. And removed all the time making the nentire share available offline will increase the number of files that need to be synchronized nand increases the amount of disk space required to hold the offline files to make a single folder available offline.
Nright click. It and then select the option always available offline notice. Now that nthe folder is available offline and there is a set of little green arrows added to the nfolder to indicate this folder is available offline. If i go into the folder templates.
If i only nwant to make certain files available. Offline. I can individually select them and select nalways available. Offline currently offline files is in online mode in online.
Mode. Writes nwill. Be directed to the server and read will be performed from the local cache..
Where possible notice that i have the option at the top to nswitch off line folders into offline mode by selecting work offline in this particular ncase. I won t select this option. But instead i will disconnect my file server from the nnetwork notice that when i do this windows 7 will automatically switch to auto offline nmode in auto offline mode all reads and writes will be performed on the local version nof the file notice that the folders that i did not make navailable offline have crosses on them the folder templates does not have a green nset of arrows on it or a cross this is because if i go into the folder. Some files are available noffline and some are not because the files in this folder are mixed windows can t ndisplay an icon on this folder the individual files.
However. In the folder will have an icon non them to tell the user. If they are available offline or not if i go into docs folder. This is available noffline note that i can create new files and also delete files in this folder.
I can nalso modify files like the prices file here in this file. I will make microsoft training nfree this change will be replicated to the server nonce the server comes back on line. But what happens if a change is made to the same file nby anther user before this occurs to demonstrate this i will change to my windows server 2008 nr2 computer and open the file from the server. I will change the price file on the server nand this time make the price for microsoft training 1000 dollars rather then free if i change back to my windows 7 computer ni now have the same file in the local cache and the server that have different data.
This nwill cause. A replication conflict when the server comes back online to demonstrate this ni will now re connect the server to the network notice down the bottom that the offline status nis not connected windows 7 will check to see if the connection has come back up every n2 minutes. I will skip forward in the video. So we don t have to wait now that the server is back on line.
I will nselect the icon sync center from the sys tray to open the sync center. The sync center is nresponsible for syncing changes with offline files. But can also be used to sync files. Non your mobile devices at present windows.
7. Will not perform a file nsync. Automatically because none have been set up to set up a sync relationship right nclick offline files and select the schedule for offline files. This will start the offline nfiles sync.
Schedule wizard. Once i select. Which shares that i want to sync the next noption. I will get is to sync at a scheduled time or when an event occurs if you want to make sure the sync operations nare.
Performed outside hours you should set up a scheduled time in most cases you will nwant to select when an event occurs when you select this option you have a few different noptions you can select additional options by selecting the option. More options the additional options are related mostly nto power consumption. These include options like if you will perform sync when the computer nis not running off batteries also options include to wake the computer up to perform na sync and to stop a sync..
If the computer is not idle. If i go back to the standard options in most nenvironments you will want to select the option when i log on to my computer usually changes nare made on laptops when out and about when you come back to the office and log back on nthis is when you want to make sure that these changes are captured microsoft does not have an option to sync. Nthe computer. When the network connection becomes available to get around this you can select nthe options i.
Lock windows and i unlock windows in most organization. The ncomputer will lock automatically if it has been idle for a certain amount of time if nthe user comes back say from lunch and the network was down for a little bit synchronization nwill. Automatically be trigged by the computer being locked and unlocked file synchronization nare performed in the back ground. So should not cause too much disruption to the user notherwise.
The user will need to perform a manual synchronization when there is a network noutage or simple lock and unlock their work station on the last screen of the wizard you can set na name of the schedule in this case. I will accept the default if you want to manually nperform a synchronization of offline files right click offline files and select sync noffline files notice that when i perform this i get a conflict. This is because the nprices file was changed in two different locations at the same time to resolve sync conflicts. Select conflicts nto show all the conflicts that were found in the last sync.
When i select the file ni first get the option to keep the local version. The next option is to keep the version on nthe server and the last option is to keep both versions since we would like to keep nour training free. I will select the first option the version on the laptop will now nbe copied to the server. So the local offline cache version and the server version will nboth have the same price of free if i now select view sync.
Partnerships. Notice. Ni. Also have additional options like sync.
Results. This will show the results of all nthe syncs that have been performed on this computer. The last option sync setup will nallow. You to configure.
A new sync partnership for additional offline. File options select nthe option mange offline files from the left hand side the button at the top allows you nto disable offline files. This will remove offline files from the computer. Including nthe local cached copy the next button will open the sync center.
Nthis. Is where we just were the last option will view. Which files are in your local cache..
Nthis can be useful. When trouble shooting off line files on the next tab. You options for ndisk usage. If you want to change the default values select.
The option change limits you nwould only need to do with if you had a really large share that you wanted to make available noffline. If this was the case. I would consider only making part of the share available off nline this not only saves. You disk space but will also decrease the time taken to perform nsynchronizations the button delete temporary files will remove nthe temporary files that are used with offline files these include changed files.
That may nnot have been synchronized yet if you need to remove these files. I would first perform na sync to make sure that all the files have been updated on the next tab you have the option to encrypt noffline files when this option is selected all local cached offline files will be encrypted nusing efs. This is done is so if your laptop is stolen or lost. No one will be able to nread the offline files on the hard disk.
The last tab allows you to configure how often nwindows will check for a slow link the default is 5 minutes. There are not too many options nhere in fact one of the option is grey out and can t be configured in order to do nconfigure these settings this brings use to our next topic configuring offline files nwith group policy the group policy settings for offline files ncan be found under computer. Configuration administrative templates network and off nline files. There are only a couple of group policy settings that i would like to go through nas.
Most of them are pretty self explanation to do this i will switch to my windows 7 ncomputer from the start menu run gpeditmsc to open the local group policy editor nonce i expand down to offline files. The first setting that i want to look at is exclude nfiles from being cached . When working in one of the offline. Modes nthis policy.
When set will prevent the user from creating files offline with these extensions. Nif. The user wants to create these files. They will have to do it when they are connected nto the server the.
Next setting files not cached ndetermines. Which file types will not be made available offline. This last setting only nstops. The file from being created.
When using the offline copy this setting will prevent nfiles with these extensions being copied to the offline cache for example. If enter in nthe extension type of mdb this will prevent ms. Access databases from being available noffline database files like these should not be made available offline as databases nby their nature are changing all the time offline files are not able to replicate changes nin databases files..
It is best to only have database files available online to ensure nthey are changed in only the one location by default windows. 7. Will not cache. The files nshowen below mdb is already included so i don t need to configure.
It all these nfiles are database related files. If you need these files to be available. Offline. You nwill need to configure this setting to over ride.
The default settings. The next group policy setting that. I want nto look at is configure slow link mode . This setting allows you to customize.
When nslow link mode is used on different file servers and shares for example. If i add in fs1 ni can configure offline files to be used when the latency of the connection goes over 50 ni can also configure through put setting or a combination of both for example. I could nconfigure slow link mode to operate on dc1. When the latency is above 50.
And the nthoughput is less then 10000 these setting give you a lot of customization nbut. If you just want a more general setting you can configure the next setting configure nslow link speed. this setting allows you to set a value when slow link mode will be nused for example. The default is 64kbits per second this value will be used regardless nof.
Where the share is stored that s it for offline files in the next nvideo. I will look at transparent caching. This is a new feature in windows 7 that gives nyou some of the features of offline files. Transparent caching is aimed more at improving nperformance of the computer while still connected to the network.
Via a high speed link thanks again for watching this free training nseries of windows 7 for more videos please. ” ..
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