AirPort Extreme can disappear from the network

I have an airport Time Capsule 802.11ac 3 TB, implemented as my router, connected to a cable modem Comcast.  I also three units AirPort Extreme 802.11ac connected via an Ethernet cable and configure in Bridge mode.  The settings were all made with Apple AirPort Utility, using the default settings.  All devices are new, and have the latest version of the (7.7.7) package.

My problem is that one of the SSA keeps disappearing from the network.  The AP utility shows all devices, but unity of the 'room' is still "missing in your network.  When I restart the device by unplugging the, the unit seems to work fine for a little while.

Because the problem occurs on a unit, I think not that it is a question of ISP or OS.

Has anyone else had a problem like this, and understand you?

It is not uncommon.

There is a real problem with apple DNS...

What modem do you use?

Actual spending brand and model please... It is probably not related, but it is useful to know the complete network configuration.

Question I would like to change.

1. your names are too long and contain spaces.

Use any short names, without spaces and pure alphanumeric characters. Names must be less than 10 characters... all names... both network name.

See Pondini for questions that arise with more long names... and that was before Apple changed network SMB.

http://pondini.org/TM/C9.html

2. the WAN port on the AC model TC and AE are not reliable.

In bridge, what do you do better move the connection to one of the LAN ports...!

3. you have an unreliable ethernet cord or if it is installed in the wall a bad Jack which is down to... This happens especially in that self installed ethernet... and even the ordinary electrician has problems... sometimes wrongly wired a pair of broken. You should test all ethernet correctly and make sure have full gigabit connections.

4. use static IP via both a dhcp on the TC and AE reservation jumpered on the internet tab. Least IP moves the less work THAT DNS must do to stay.

If you have still questions after.

Tags: Wireless

Similar Questions

  • XP has disappeared from the network and I can't get it back

    My XP machine does not appear on my network more.  My network with both XP and a MAC wireless machines worked fine until I added a desktop Windows 7 computer.  Now, one of my XP machines disappeared from the network and I can not get it back.  I have run the Configuration Wizard from the network a million times, but the device still does not appear.  What I am doing wrong?

    From the other thread: http://answers.microsoft.com/en-us/windows/forum/windows_xp-networking/windows-xp-machine-does-not-show-up-on-network/fadc36ac-73de-428f-9018-bedebd72cb2d

    Title: Windows XP machine does not appear on the network after that Windows 7 has been added. Also have Mac on the network as well.

    I set up a home network with two XP machines connected to my router and a Mac with a Wi - Fi connection.  I added a Windows 7 machine and now one of the XP machines does not appear as a member of the Working Group on all machines (including itself!) even after the wizard as many times.  Curiously, I can share files and printers.  How can I get this machine to appear on the network?

    original title: home network problem

    Hello

    The following article might be useful:

    Solve problems with computers not appearing is not in the network map

  • NAS Lenovo IX2 disappeared from the network after a Windows update 8.1

    I have guys, after update my PC for Windows 8.1 Lenovo IX2 NAS work good for a few days, but for some reason he disappeared from the network.

    I do not have any IX2 or windows setting change. I is accessible from a browser like IE, by IP address or name (typing IX2), also the Media Center is recognized by the PC and the SmartTV.

    Windows Explorer does not show the IX after networks as usual and I can't access the mapped drives (shared forlders). Error 0 x 80070035 appears when I try to add a new network connection.

    This problem is driving me crazy for weeks! You have any how?

    Concerning

    Mariano

    Hello

    Thanks for posting your query on the Microsoft Community.

    I understand that you are not able to access the drives mapped network (shared folders).

    Before we continue, we need to know if you have made any changes on the computer before this problem.

    I suggest you disable the settings of the firewall and antivirus software to see if it helps.

    I suggest you check out the link below to fix the problem.

    https://social.technet.Microsoft.com/forums/Windows/en-us/028a3d13-f571-49E0-abe7-1ca61fb92082/error-code-0x80070035-the-network-path-was-not-found?Forum=w7itpronetworking

    : Referring link for problems of collective housing in the Windows below

    http://Windows.Microsoft.com/en-us/Windows-8/HomeGroup-problems-in-Windows

    Please let us know if you need help with Windows. We are happy to help you.

    Thank you.

  • Virtual WiFi not presentation, it disappears from the network and sharing Center.

    Original title: Virtual WiFi not presentation

    Hello

    I created Virtual Wi Fi cmd (netsh wlan), first it was created and posted his icon in the network and sharing Center, after that show how I disabled it from the network and sharing Center by clicking on the icon and pressing the button disable I pressed off it disappear from the network and sharing Center.

    Can someone help how to activate it so that I see her back icon in network and sharing Center.

    Thank you

    Hello

    You have virtual map of Wi - Fi enabled in Device Manager?

    This problem may occur if network settings are changed.

    You try to run the following command check if it helps.

    a. press on the key Windows + X.

    b. click on (Admin) command prompt.

    c. type the command netsh wlan start hostednetwork and press on Enter.

    If the problem persists, I recommend posting your query in the TechNet Forums to get help:

    8.1 Windows networking forums

    Let us know if you need help with Windows related issues. We will be happy to help you.

  • HP 15-ac152sa laptop: wifi tab disappears from the network settings menu. Unable to connect to wifi

    I bought a new laptop. I connected to the WiFi network with no problems the first time. I have downloaded Microsoft office 2016 (home and student). The next time I turned on the laptop, the icon WiFi in the corner of the screen says "no connection available.

    On the tab "network and internet". There is no tab for WiFi. Initially, I managed to fix it by clicking on the 'network card', 'properties' and on the 'power management' tab, I unchecked the box indicating "allow the computer to turn off this device to save power. This fixed the problem... until the next time I turned on the laptop. It's the same thing and I am unable to connect to internet via WiFi.

    The single adapter in the list here is "Realtek PCI-e FE family controller #2". Still unable to connect to WiFi... Still no WiFi tab under settings "network and internet". Help, please!

    So, the problem was finally solved (fingers crossed!).

    Yes, the Internet access worked perfectly every time when it is connected through the Ethernet cable. Ultimately I phoned the helpline. They checked for the new driver updates (these have been already updated), restored the BIOS remotely and then restored the device to the factory settings. Start of the fault still took place intermittently. This indicates a hardware problem, and the unit was sent for repair.

    The idea was that when the WiFi did not work, the WiFi card wasn't physically visiable in the list of available adapters, nor has the Bluetooth adapter. Apparently in this device, the Bluetooth and WiFi functions are on the same network adapter and apparently those elements should not disappear from the list of available adapters. So the fact that they disappeared together intermittently indicated a hardware problem with the card.

    Now that I got my laptop back and I think that the WiFicard has been replaced. Hoping all is well now and I hope this post helps someone else.

    Thanks hp for fast and wonderful customer service.

    Sarah

  • Airport Extreme can amplify two distinct networks?

    I have Cox hispeed internet and a simple modem which is divided into two separate networks; one of my computers and the other for support (Apple TV, etc.). My unique adjustable Airport Extreme upward to stimulate each of these networks or I am only able to stimulate a? Thanks for the tips!

    I have Cox hispeed internet and a simple modem which is divided into two separate networks; one of my computers and the other for support (Apple TV, etc.).

    Not exactly what you mean by "split into two separate networks" here. Do you mean that you have an Ethernet switch connected directly to the modem that is used to make the separation? What is the make & model of the modem as Cox brings you?

    Nevertheless, your airport, or pretty much any other wireless router can only a network of 'boost' a single Wi - Fi connection.

  • HP 8600 goes to sleep, disappears from the network

    I have a new HP 8600, Windows 7, AT & T router.  Everything works fine except the

    printer goes to sleep and the router can't find it.  The façade is dark and when he woke up

    shows that it is connected to an intense sound signal.  It is not!  I have to turn off wireless, then

    turn on wireless, it takes a few seconds and connect again and I'm back in business.

    Maybe 30 minutes.  If I do not print again it will go back to sleep and unplug it

    network.  I entered in the Setup program and said that it remains available from 12:01:00 to 23:59.

    The printer is in the next room, then it is a pain in the posterior.  I would like that the thing

    to print or scan at ALL times and not (as it seems) when he feels like it.  I read the article on

    routers AT & T but nothing of all this seems to apply in my case.

    I LOVE my printer and the new HP laptop, I just got.  I keep long hours and I want to make my printer

    to stay awake with me.  When my wife is trying to print, and it won't, she YELLS at me from the

    other end of the House.  Help! Please...

    Hello

    As a troubleshooting step, try to connect the printer to the router with an ethernet (cat5) cable. It's just to see if the printer and router have wireless communication problems.

  • DeskJet 3000 j310: HP deskjet 3000 J310 disappeared from the network. ! cannot reload!

    It has worked flawlessly for more than a year. I came here today and got a mean message when I tried to print. I checked the report and it is connected and a signal is "excellent".

    Tried to re load with cd, still does not say here, but it is listed on the page of the router Linksys 4200 as being there, and the ip address is displayed on the report.

    I went to the forums and downloaded the latest version of the software and re installed, after you remove it from my laptop and always the same, no printer not found. I managed to print a single label, while it was connected via USB during the editing phase, but still not of wireless

    Hey @garthpro,

    Welcome to the Forums of HP Support!

    I understand that you are no longer able to print from your Windows 7 computer to your printer wireless connected HP Deskjet 3000. I would like to help you today with the resolution of this conflict of wireless printing. Thank you for all the troubleshooting steps you tried before reaching out for support. At this point, we'll begin troubleshooting by checking if your computer and your printer are always in wireless communication. Once we check if there is a wireless connection, I'll run you through troubleshooting to resolve the error "no printer found" that you receive on your computer when you try to reinstall your wireless printer. Can I please you follow the steps below.

    Step 1: Check of connectivity:

    1. on the front panel of your HP Deskjet, select the Wireless button

    2 make a note of the IP address that appears on the printer.

    3. on your Windows 7 computer please open the internet browser

    4. in the address bar of the Web browser please enter your printers IP address. Do not include the www.

    5. search this site. A Web site for your printer should now open.

    • If a Web site for your printer opens correctly: This indicates that your printer and your computer are always communicate via the wireless network. Therefore, it is likely that a program runs in the background on your computer is "blocking" your printer from being detected on the computer.
    • If a Web site for your printer does not open: This indicates that your printer and your computer communicate wirelessly.

    Please reply to this message with the result of access to the Web of HP Deskjet site (built-in Web server) using the IP address. Once I know not if the computer and the printer are really communicate wireless that I will be able to guide you to a solution. I look forward to hear from you!

  • DRIVE DISAPPEAR INTO THE NETWORK SHORTLY AFTER THE START OF

    "I have 3 computers on my local network."  Each of them is shared and allows anyone to access.  However, when I try the search to another computer, it tells me that is not accessible and I could not have permission to use the network resource.  I shared the files to everyone and everyone should be able to read the files in the group.  He said as there is no enough storage server to process the order.  My network is on a DSL router and it is not server as such.  So I don't understand what the problem is"

    First of all, let me say thanks to JW that suggests an answer to the "not enough space in server".

    While I did change to the registry and increase in size, but it has not helped solve the problem do not see the other computer on the network.

    One thing I didn't mention is that there is a computer on my LAN, I can see there are in the network, when this particular machine started upward.

    However, after a few minutes, it disappeared from the network.    When I do a search in the network using the IP address assigned by the router, it will more be found.

    This is another problem, I'm curious and hope one can help.

    Hello

    "Server out of memory to process the order" means truoble on the computer you are working on at the time.

    Not to see another computer, or a permission problem to connect, means sharing problems on the computer that you are trying to connect to.

    Sharing on Win XP

    Make sure that the software firewall on each computer allows free local traffic. If you use 3rd party Firewall on, Vista/XP Firewall Native should be disabled, and the active firewall has adjusted to your network numbers IP on what is sometimes called the Zone of confidence (see part 3 firewall instructions

    General example, http://www.ezlan.net/faq#trusted

    Please note that some 3rd party software firewall continue to block the same aspects it traffic Local, they are turned Off (disabled). If possible, configure the firewall correctly or completely uninstall to allow a clean flow of local network traffic. If the 3rd party software is uninstalled, or disables, make sure Windows native firewall is active .

    Windows XP file sharing - http://support.microsoft.com/default.aspx?scid=kb;en-us;304040
    Sharing printer XP - http://www.microsoft.com/windowsxp/using/networking/expert/honeycutt_july2.mspx

    Setting Windows native firewall for sharing XP -http://support.microsoft.com/kb/875357

    In Win XP pro you can visually see the setting of authorization/security and configure them according to your preferences.

    http://www.Microsoft.com/windowsxp/using/security/learnmore/AccessControl.mspx#securityTab

    When you have finished the configuration of the system, it is recommended to restart everything the router and all computers involved.

    * Note . All the users who are allowed to share need to have an account onall computers that they are allowed to connect to.

    Everyone is an account, that means a group of all users who already have an account now as users. It is available to avoid the need to configure permission for each on its own, it does not mean all those who feel that they would like to connect.

    Jack-MVP Windows Networking. WWW.EZLAN.NET

  • Network icon disappeared from the toolbar. How can I get that back?

    Network icon disappeared from the toolbar at the bottom of the screen. (it has been next to the battery). How can I get that back?

    Network icon disappeared from the toolbar at the bottom of the screen. (it has been next to the battery). How can I get that back?

    The region is called the taskbar.

    3 ways to recover...
    (1.) the easy way, if you're lucky:
    Right click on the task bar > click Properties > at the top, click on Notification area > can you put a check mark on the network? If so, you're done.

    If it is unclickable.
    2.) use this tutorial: http://www.vistax64.com/tutorials/106787-notification-area-system-icons.html
    Note: Depending on the version of Vista you have, use the method two or three.
    One when you're done, return to #1 above and click on the box.

    3.) do a restore ysytem. Choose the date at which the icon was present under your restore point.
    Here is the tutorial: http://www.vistax64.com/tutorials/76905-system-restore-how.html

    t-4-2

  • Network with Airport Extreme problems connected to the Linksys switch

    I have a wired network in my house.  It has the following configuration: Modem base station Airport Extreme for Linksys switch and then all wired connections.  It is in a wiring closet in a room upstairs.  I have 2 other extremes from the airport, to spread out of the range, but they are currently disabled and disconnected from the network until I have found why I get auto ip address on several of my wired connections.  I have reset the modem, EI and switch.  More wired connections seem to be working very well, but there are 4 or 5 who say that the ethernet cable is connected, but it can not connect to the internet because of a self assigned ip address.  I thought maybe it was a problem with the port of the switch, but when I plugged a cable work in, everything worked again.  Thus, for example, on my iMac, in a study downstairs, I had plugged on the ethernet port in the wall.  He let me only to connect to wireless internet.  He says the ethernet connection had a self assigned ip.  I went upstairs and took the cable from the switch and directly connected to the Airport Extreme, and then connect to this iMac worked fine via ethernet.  So I'm really confused as to why it does not work when it is connected to the switch.  Why are only a few connections ethernet works and others not?

    Any help would be greatly appreciated.

    Why are only a few connections ethernet works and others not?

    Because either you have a bad port on the switch (unlikely, but possible) or a wired Ethernet connection bad, or maybe both ends of several of the Ethernet cables (99% of the time, the problem is in the wiring or connectors Ethernet... not the switch).

    But, we must test the switch first and then work from there.  It might be much easier to call a guy from wire or the custom installation specialist to do all this for you, but if you want to give it a try... Here's how.  It is not difficult at this stage, just take some time.

    Unplug the switch except the Ethernet cable that connects the AirPort Extreme to each cable Ethernet switch.  Label each Ethernet cable with a number or a letter you can install the wires in their original position on the switch.

    Use of a laptop computer with an Ethernet port and a short, spare Ethernet cable... virtually no matter what length will make... and turn off the WiFi on the laptop so it should use Ethernet to connect to Internet.

    Test an Ethernet port on the switch with the laptop and the Ethernet cable to make sure that you have get a good Internet connection. If you do so, test the next port of the switch. Continue until all ports of the switch has been tested.  With luck, they will all work.

    If this is the case... which is likely... then you know that the Ethernet switch is working properly.

    Now things get a little more complicated. Ideally, you have documentation that tells you what Ethernet cable goes to what area of the House. If you don't, just connect the Ethernet cable to the switch... then go to the other end of the Ethernet cable to the wall outlet and connect the computer laptop and short Ethernet cable to the wall socket.

    If you have no documentation to indicate where each cable goes, so go ahead and connect all the Ethernet cables to the switch.

    Still, make sure that the wireless is disabled on the laptop so that it can only connect to the Internet via an Ethernet connection. Check if you can get a good connection Internet in this way. If you can, then you know that the individual Ethernet cable and the Ethernet port on the wall are working properly...

    Test other areas one at a time the same way.  You are very likely going to find Ethernet cables or a wall of ports that do not work properly. The hardest part here is that you... or a wire guy... will have to check the Ethernet cable at both ends to ensure that the Ethernet Sockets have been installed correctly.  It is not easy. The wires are tiny and its easy to get involved.  Installation of new Ethernet cards, it's really a job for an experienced guy who will provide hopefully a cable Tester well when it comes.

    Some Ethernet will certainly be replaced.  In rare cases, the cable itself has a break somewhere... and it's not easy to fix something like this, without pulling new cable... that would not be possible according to the House provision.

    When you know that all ports on the switch are working and all ports Ethernet wall around the House work... so... we can get the network set in place and working properly.

  • When I enter the website info (airport code) and click on tab disappears from the info

    When you try to search for flights on frontier.com, I'm unable to enter airport codes to search for flights. Can I enter an airport (airport of departure or destination) but when I try to leave this box disappears from the info. If I connect using IE8, I have no problem looking for flights. I prefer to do all my browsing in Firefox

    add it on that was causing this issue was HTTPS everywhere 2.0.3. If I leave this disabled the site works as it should.

  • wireless network icon has disappeared from the State system and the notification bar

    wireless network icon disappeared from the tray system and notifications (that is to say, it is no longer a wireless icon by the clock where I can see networks, connect to the network, or see the strength of the network).  How to bring back icon?

    See the following article: http://support.microsoft.com/kb/945011.  It should help to solve your problem.

    I hope this helps.

    Good luck!

    Lorien - MCSA/MCSE/network + / has + - if this post solves your problem, please click the 'Mark as answer' or 'Useful' button at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

  • Printing for Vista Home Premium 32-bit network: Blank document or disappears from the queue

    I'm having trouble printing large format HP DeskJet 1000 c, which is connected via a parallel cable to my Media Center/DVR PC running Windows Vista Home Premium 32 - bit SP2 on my printer. I connected with the success of this printer to two different computers, a desktop PC running Windows Vista Home Premium 64 - bit SP2 and a laptop Mac OS x 10.5.8. I can print from the local computer very well, but when I try and use the printer on the network, one of two things happens depending on what machine I try and print from:

    1. from Vista 64 Desktop: printing the task appears, treats and disappears from the queue to the local printing on PC DVR. Printer advance a sheet of paper as if he were about to print, then waits with a power indicator light flashes. If you send a new job network, the tip sheet of paper is ejected and the process begins again. If you send a new job locally, the tip sheet of paper is ejected and the local job will print normally.

    2. from Mac OS x: printing the task appears, treats and disappears from the queue to the local printing on PC DVR. Printer does nothing.

    Although the process of networking of printers with OS X 10.5 and Vista is a bit more complicated (annoying) it was with XP, I am able to print from the Mac to a printer on the Vista 64 machine very well. Similarly, PC DVR allows you to print to the printer of the Vista 64 computer and a printer connected to my Mac desktop.

    I checked the HP site for drivers and since it is a quite old printer, there is no listed for any operating system newer than Windows 2000 (which a pilot has been included with the operating system). Any ideas as to why the PC DVR will not take of the network print jobs? Unfortunately, this complex printer (3 printers, 4 machines) installation is somewhat needed due to the possibilities of each printer and how my home office is laid out. If they did a multifunction, printer laser color large network format, I could sell my soul for what it... But I'm not aware of such a machine available to mortals.

    There is a difficulty that recently came on the HP Forums for 64-bit Vista:

    http://h30434.www3.HP.com/T5/printer-all-in-one-software-and/DeskJet-710-720-810-820-100-series-printers-patch-for-64-bit/m-p/203377#U203377

    All you have to is to download the mentioned file and replace some dll with those provided.

    The question remains with OS X, but I do not expect that Microsoft will provide no support for this.

  • Shortcut network disappeared from the Office of Windows7

    Hello
    first of all sorry for my English, I'm Italian!

    I'm a system for a small and medium business administrator. We are moving to Windows 7, because I think it's faster and more reliable than XP... but we have a little problem:
    Any customer using a new PC running Windows 7 , are complaining of the same problem (but boring):
    Some times generally (after the reboot, but not always) all the 'shortened network' disappear from office without reason.
    With the word "shortcut network" I mean: link to the remote folder (folder on a network file server), link to computer from the network or link to my own connections (such as the VPN to my company)
    An especially don't bind to the network resources are affected by this problem, [the desktop icon, the internal links, ore file icons, are not affected by this problem]

    It happened to me also (on all of my 3 PCs) and I'm really surprised!
    I found some forums with the same question:
    example 1 http://forums.techarena.in/operating-systems/1285630.htm
    Example 2 http://www.bdc-forum.it/showthread.php?t=91939
    but all have not yet given a comprehensive response

    Can you help me?
    Best regards
    Giorgio

    BossDweebe thanks for your quick response. Yes, I mean that!

    In general I want to say "link on the desktop pointing to external resources" as:

    link to removabke USB pen
    link to the memory card
    link to the computer from the network
    link to the shared folder [not on my PC] network.

    My idea was this link to clean periodically broken (or does not apparently) of windows from the desktop:

    Without doubt, I found the solution for this problem:

    You must click the Start Menu > Control Panel and then > go to system and security > administrative tools (bottom) > Task Scheduler > Task Scheduler (Local) (top left corner) > Task Scheduler Library > Microsoft > Windows > diagnosis >

    (right pane) Right-click on planned > disabled

    In the case of the active shortcuts then all desktop external drives such as card readers, usb, CD/DVD player and also Panel readers so items are deleted by Windows 7 when planning

Maybe you are looking for