Disable HA or use the Maintenance Mode when the upgrade of the network switches

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• Satellite A500-1GL: it is advisable to remove the battery when you use the network

  I know this is a silly question but its actually something I know not so thought I would ask.

  I almost always plug my laptop into the supply line (satellite a500 1gl)
  I was wondering have you actually keep the battery installed even when using the electrical network.
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  I didn't know if the battery should always be in place.
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  Torti

  Hello

  A few years ago it was recommended to remove the battery of the laptop if the AC adapter is plugged. What keeps the constant charge battery
  New age of batteries are better you can leave the battery in the Bay it s ok and it should not affect the performance

  However, sooner or later each battery would die it s only a matter of time, you know

• VPN3002-to-PIX using the network extension mode?

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• Maintenance mode enough to stop SAN and networking?

  Community of VMWare,

  We will present some maintenance on your LAN and SAN network that connects our system of blade HP C-7000 with about 14 5.0 ESXi hosts and 3 HP Lefthand P4000 Series clusters (6 knots), 3 groups of VM. Thus, the chassis of C-7000 whole as well as the SAN will lose network connectivity. We do not have a second VM or SAN environment to migrate customers to.

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  3 temporarily disable HA and DRS to prevent vMotion when the host is brought back to the top of the maintenance mode.

  4 judgment of the SAN.

  5 stop/Perform maintenance on the network LAN/SAN switches.

  6. turn on the network switches.

  7 turn on the SAN.

  8 disable the maintenance for the VM guest mode.

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  Yes, when we realize tests of UPS, we take the whole environment down, let the UPS stops completely and all...

  In addition, I also stop the hosts interview on the chassis as well...

  Have not had any problems... Touch wood

  If you do not change anything fundamental about the chassis or guests, you should be ok... And when hosts are down (if) then it won't matter if the uplinks disappeared... If you leave them in maintenance you will obviously see some, if not many, alarms

• Cannot use the network after the first time backup volume machine

  Hello

  After the update to OS 10.11.4 my MACs are unable to use the network backup volume more.

  The volume of time machine is a device (RAID of LCM InXtron Taurus-S) external USB connected to a server of iMac (also running OS 10.11.4). Four MACs use this device as a backup time volume machine (all systems 10.11.4).

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  These must be run as administrator. If you have only one user account, you are the administrator.

  Please launch the Console application in one of the following ways:

  ☞ Enter the first letters of his name in a Spotlight search. Select from the results (it should be at the top).

  ☞ In the Finder, select go utilities ▹ of menu bar or press the combination of keys shift-command-U. The application is in the folder that opens.

  ☞ Open LaunchPad and start typing the name.

  The title of the Console window should be all Messages. If it isn't, select

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  In the upper right corner of the Console window, there is a search box to filter. Enter the 'Start-up' (without the quotes). You should now see messages in the log with the words "departure * backup," where * represents one of the words "automatic", "manual" or "standard".

  Each message in the journal begins with the date and time when it was entered. Note the time stamp of the last 'Start' message that matches the start of a normal backup. Now

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  The journal contains a large amount of information, almost everything that is not relevant to solve a particular problem. When you post a journal excerpt, be selective. Don't post any more it is requested.

  Please don't dump blindly thousands of lines in the journal in this discussion.

  Please do not post screenshots of log messages - text poster.

  Some private information, such as your name, may appear in the log. Anonymize before posting.

  When you post the journal excerpt, an error message may appear on the web page: "you include content in your post that is not allowed", or "the message contains invalid characters." It's a bug in the forum software. Thanks for posting the text on Pastebin, then post here a link to the page you created.

  If you have an account on Pastebin, please do not select private in exposure menu to paste on the page, because no one else that you will be able to see it.

• I use iphone 5 s updated to 9.2, but I can not use the network and call :( Please help me

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• Can I connect a VGA cable simultaneously with a DVI cable to a monitor and use the source switch?

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  Hello

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• why we use the network module

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  Hello

  When you buy a switch or router, it comes with some default interfaces and some empty slots.

  The default interfaces are usually ethernet interfaces; However, router or switch supports more types of interfaces. You can order and buy these interfaces according to your needs. New interfaces in the form of modules can be put inside these empty slots. Suppose you need a WAN connection between two places. If you buy a module WAN. It's like buying a card your computer's ethernet. Or you need to connect fiber optic cables to your router, you will need to purchase a module with a fiber interface.

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  2-

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  Please click the link below to check the different types of module for router 2800. Take a look at modules with the prefix of NM, NME, WIC HWIC.

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• I want to print the username in each page using the network printer. To identify which print this page.

  Print the computer name on each page using a network printing

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• Discover which applications that uses the network

  Hello!

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• Cannot get location using the network provider

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  Kind regards

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  According to the taking in charge:

  "It is a known problem that is being fixed with internal development."

• I have a residential group put in place but apple of my wife air does not recognize and it cannot use the network printer

  How can I solve this problem?

  Only Windows 7 computers can join a homegroup.

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• HP Officejet scan cannot be run, error "Scan cannot be performed because another program or computer uses the network device.

  Hello everyone,

  After you have installed Windows 8 on my desk, I lost the ability to scan with HP (Officejet 8500 pro wireless) solutions Center. Wen I click on scan (rather photo or document) I get a message: "Scan cannot be performed because another program or computer uses the network device. There is a little information on the HP site. I've tried all the suggested solutions, including several install and reinstall the HP software. The printing part works very well, and I can scan with other programs directly using the WIA driver. Now I scan documents to pdf authorizing searches, who wants me that this question be set quite often. Currently, I use my laptop for that. Everything works very well with Windows 7.

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  Thanks, Johann

  I contacted HP about this specific problem.  They informed me that it is an upgrade of Windows 8 that Twain issue and they do not support this problem.  Reinstall the current drivers of hp does not help.

• Is it possible to debug an iOS device via a USB rather than using the network?

  Hello

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  Swathi.

  Router is on but disconnected from the internet. Your computer is assigned an ip address by the router. It will be something like 192.168.0.1 the IOS device can be 192.168.02. Most of the routers will identify attached devices and their IP via the administration panel. If you receive a Windows command prompt and type ipconfig, you will see the IP address of the PC.

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• my computer freezes when I use the network.

  I had a consistent problem when I run a browser. the system hangs: no mouse or keyboard, no sound.  I would appreciate input what to do next because its use is quite strong. I went into the bios and restored the default optimal to my computer.

  MS windows 7 Home Edition premium; version 6.1.7601 service pack 1 build 7601; Dell alienware x 51; PC x 64; Intel core i7-3770 cpu 3.40 ghz, 3392 mhz, 4 cores, 8 logical processors; BIOS version/date alienware a12, 18/01/2013; SMBIOS version 2.7;

  16 GB of ram; me 8.1.20.1336 firmware version.

  I force close down and ran msconfig/tools/event viewer. PIN I did the time the camera occurs. seal are registered to control events:

  event 1001, dhcp-client:

  Your computer not was not assigned an address from the network (by the DHCP server) for the network card with network 0x0003C980080B address.  The following error occurred: 0 x 79. Your computer will continue to try and obtain an address on its own from the server network address (DHCP).

  event 7001, the Service Control Manager:

  The computer browser service depends on the Server service which failed to start because of the following error:
  The dependency service or group was able to start.

  event 10005, distributedCom:

  DCOM got error '1084' trying to start the VSS service with arguments "" to start the server:
  {0B5A2C52-3EB9-470A-96E2-6C6D4570E40F}

  event 1014, events dns client:

  Name resolution for the name of flashservice.adobe.com has expired after none of the servers configured DNS responded.

  event 1001, windows event report:

  Bucket of error, type 0
  Name of the event: LiveKernelEvent
  Answer: No available
  Cabin ID: 0

  Signature of the problem:
  P1:
  P2:
  P3:
  P4:
  P5:
  P6:
  P7:
  P8:
  P9:
  P10:
  Attached files:
  C:\Windows\LiveKernelReports\WATCHDOG\WD-20140313-1248.dmp
  C:\Windows\Temp\WER-22609224-0.SysData.XML
  C:\Windows\Temp\WER2E4.tmp.WERInternalMetadata.XML
  These files are available here:
  C:\ProgramData\Microsoft\Windows\WER\ReportQueue\Kernel_0_0_cab_138902e4
  Symbol of the analysis:
  Recheck for solution: 0
  Report ID: c5c5c75b-aad7-11e3-a0b3-0003c980080b
  State: 0

  event 14, nvlddmkm:

  The description for event ID 14 nvlddmkm source is not found. Either the component that triggers this event is not installed on your local computer or the installation is corrupted. You can install or repair the component on the local computer.

  Thank you very much

  Marybeth

  Hi Vincent,.

  From the information provided, I found something that caught my attention:

  event 1014, events dns client:

  Name resolution for the name of flashservice.adobe.com has expired after none of the servers configured DNS responded.

  We had problems with Flash player since the last update. For reasons I can't explain included on Adobe finally release this 'novelty' that basically makes a request to flashservice.adobe.com that never get an answer (the domain does not exist). The event shows your machine is trying to achieve this t area and finally the request is aborted by Timeout.

  This may be related to your problems, maybe not.

  To work around the problem, you can add flashservice.adobe.com in your host file and that it points to 127.0.0.1 in this way the process not be waiting for always a response which only you and take the next step.

  I hope it helps