No IPv6 on EA8500

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• my browser cannot open google and facebook and other https sites that it does not open even the app store does not work, I tried to change my DNS google DNS and disable IPv6 but still no use, help PLZ!

  my browser cannot open google and facebook and other https sites that it does not open even the app store does not work, I tried to change my DNS google DNS and disable IPv6 but still no use, help PLZ!

  You may have installed one or more variants of the malware "VSearch' ad-injection. Please back up all data, and then take the steps below to disable it.

  Do not use any type of product, "anti-virus" or "anti-malware" on a Mac. It is never necessary for her, and relying on it for protection makes you more vulnerable to attacks, not less.

  Malware is constantly evolving to work around defenses against it. This procedure works now, I know. It will not work in the future. Anyone finding this comment a couple of days or more after it was published should look for a more recent discussion, or start a new one.

  Step 1

  VSearch malware tries to hide by varying names of the files it installs. It regenerates itself also if you try to remove it when it is run. To remove it, you must first start in safe mode temporarily disable the malware.

  Note: If FileVault is enabled in OS X 10.9 or an earlier version, or if a firmware password is defined, or if the boot volume is a software RAID, you can not do this. Ask for other instructions.

  Step 2

  When running in safe mode, load the web page and then triple - click on the line below to select. Copy the text to the Clipboard by pressing Control-C key combination:

  /Library/LaunchDaemons

  In the Finder, select

  Go ▹ go to the folder...

  from the menu bar and paste it into the box that opens by pressing command + V. You won't see what you pasted a newline being included. Press return.

  A folder named "LaunchDaemons" can open. If this is the case, press the combination of keys command-2 to select the display of the list, if it is not already selected.

  There should be a column in the update Finder window. Click this title two times to sort the content by date with the most recent at the top. Please don't skip this step. Files that belong to an instance of VSearch will have the same date of change for a few minutes, then they will be grouped together when you sort the folder this way, which makes them easy to identify.

  Step 3

  In the LaunchDaemons folder, there may be one or more files with the name of this form:

  com Apple.something.plist

  When something is a random string, without the letters, different in each case.

  Note that the name consists of four words separated by dots. Typical examples are:

  com Apple.builins.plist

  com Apple.cereng.plist

  com Apple.nysgar.plist

  There may be one or more items with a name of the form:

  com.something.plist

  Yet once something is a random string, without meaning - not necessarily the same as that which appears in one of the other file names.

  These names consist of three words separated by dots. Typical examples are:

  com.semifasciaUpd.plist

  com.ubuiling.plist

  Sometimes there are items (usually not more than one) with the name of this form:

  com.something .net - preferences.plist

  This name consists of four words (the third hyphen) separated by periods. Typical example:

  com.jangly .net - preferences.plist

  Drag all items in the basket. You may be prompted for administrator login password.

  Restart the computer and empty the trash.

  Examples of legitimate files located in the same folder:

  com.apple.FinalCutServer.fcsvr_ldsd.plist

  com Apple.Installer.osmessagetracing.plist

  com Apple.Qmaster.qmasterd.plist

  com Apple.aelwriter.plist

  com Apple.SERVERD.plist

  com Tether.plist

  The first three are clearly not VSearch files because the names do not match the above models. The last three are not easy to distinguish by the name alone, but the modification date will be earlier than the date at which VSearch has been installed, perhaps several years. None of these files will be present in most installations of Mac OS X.

  Do not delete the folder 'LaunchDaemons' or anything else inside, unless you know you have another type of unwanted software and more VSearch. The file is a normal part of Mac OS X. The "demon" refers to a program that starts automatically. This is not inherently bad, but the mechanism is sometimes exploited by hackers for malicious software.

  If you are not sure whether a file is part of the malware, order the contents of the folder by date modified I wrote in step 2, no name. Malicious files will be grouped together. There could be more than one such group, if you attacked more than once. A file dated far in the past is not part of the malware. A folder in date dated Middle an obviously malicious cluster is almost certainly too malicious.

  If the files come back after you remove the, they are replaced by others with similar names, then either you didn't start in safe mode or you do not have all the. Return to step 1 and try again.

  Step 4

  Reset the home page in each of your browsers, if it has been modified. In Safari, first load the desired home page, then select

  ▹ Safari preferences... ▹ General

  and click on

  Set on the current Page

  If you use Firefox or Chrome web browser, remove the extensions or add-ons that you don't know that you need. When in doubt, remove all of them.

  The malware is now permanently inactivated, as long as you reinstall it never. A few small files will be left behind, but they have no effect, and trying to find all them is more trouble that it's worth.

  Step 5

  The malware lets the web proxy discovery in the network settings. If you know that the setting was already enabled for a reason, skip this step. Otherwise, you should undo the change.

  Open the network pane in system preferences. If there is a padlock icon in the lower left corner of the window, click it and authenticate to unlock the settings. Click the Advanced button, and then select Proxies in the sheet that drops down. Uncheck that Auto Discovery Proxy if it is checked. Click OK, and then apply.

  Step 6

  This step is optional. Open the users and groups in the system preferences and click on the lock icon to unlock the settings. In the list of users, there may be some with random names that have been added by the malware. You can remove these users. If you are not sure whether a user is legitimate, do not delete it.

• IPv6 and IPV4 aid

  Hello everyone,

  I use a MacBook Pro 15 of retina in 2013. My ISP provides IPV6 connectivity yet, so I created a help service of Hurricane Electric IPV6 tunnel. I created a raspberry Pi to give IPV6 addresses on my subnet and everything works as expected. I have IPV6 connectivity on my MacBook and I can browse IPV6 sites. I did a test on http://ipv6-test.com . The results are positive, but he said that my browser (latest version of Google Chrome, but the problem is too much on Safari and Firefox) is not compatibility help. If I try the test again on Windows, Android, ecc. the warning message disappears.

  The problem is that I can't browse websites using my MacBook. For example, the Apple site has not been appearing: I ran wireshark and Chrome was trying to load everything using IPV6, without success. Also try to access https://eolo.it/ (my ISP site) generates errors: it does not always work on my MacBook, while open it under Windows and IPV6 has no problem at all. I think that my MacBook (or in general OSX El Capitan) is not able to fall back to iPV4 when site an IPV6, but it does not work. I've read about 'Happy eyeballs' and I would like to know how to solve my problem.

  I know that I could move to IPV6, but I prefer it to be, and in, I would like to be able to use iPV6 when my ISP provide me with an IPV6 address.

  Thanks in advance.

  I don't remember, in Sys Prefs > network > advanced, is there still a way to put automatic IPv6?

• How can I disable ipv6 on the newer airport utility for windows?

  I downloaded the latest airport utility for Windows and I can't find any option to disable ipv6. Can someone tell me how to do this.

  You cannot disable IPv6, but you can disable the IPv6 Internet from the Internet connection.

  Open the AirPort for Windows utility

  Click on the router from the most convenient airport to select

  Click on the installation manual

  Click on the Advanced Options (gear icon) button to the top of the AirPort Utility window

  Click on the IPv6 tab, which appears just below Advanced

  Make sure that the IPv6 Mode is set to Link-Local only

  Click Update at the bottom right of the window and allow a minute for the airport to restart

  

• Message violates guidelines send IPv6 on PTR 550 5.7.1 documents and authentication

  I use OS X Server (El Capitan) as my personal mail server. Everything is set up correctly. Mail works fine for everything except google gmail. This has happened for 2-3 years... whenever I have send emails to users of Gmail, I get "reviewed mail returned to sender" which explains "this message does not respect guidelines send IPv6 on PTR 550 5.7.1 records and authentication»

  How can this be repaired?

  I resolved to myself.

  After digging the question (there is a post in the communities of Apple Support by Paul Derby 'Blocks Google's IPv6 email receipt sent by OS X Server'), I found the hack to force postfix to use IPv4 only not for work.

  Instead of this, I found myself setting the configure IPv6 in the 'link-local only' in the advanced configuration of network Ethernet. (She had been established to 'Automatically', perhaps by default, when update OS X - Server some time ago.)

  I can now send to addresses gmail from my client devices without problem. However, it seems that the accessibility of the Internet is not working now and so I disabled it (a small price to pay).

• Caching server and IPv6 support

  Anyone know if it is possible to configure the server for caching to work if you are using a dual stack IPv4 and IPv6 network.

  When running dua-stack all client devices will prefer IPv6 when it is possible so set cache server service from Apple is to see every customer who logs as coming from a separate network rather than a single network. It doesn't seem to be a way to configure the server caching on OS X Server 5 for an IPv6 subnet, it accepts IPv4 addresses.

  Before that I have to submit this as a bug can someone prove me wrong with a workaround to get a double network stack to work with caching server.

  I got this job, it was just a matter of editing the configuration file server caching by hand to add the IPv6 range.

  The configuration file is located in /Library/Server/Caching/Config/Config.plist

  Make sure that the caching server does not work as you change the configuration file.

  Open the file in the Terminal for editing and search for the following text:

  < key > PreviousDataPaths < / key >

  < table >

  < string > / library/server/cache/data < / string >

  < / array >

  < key > region < / key >

  < string > 65622637284725D55356E27799AC1535 < / string >

  I will use the example of a range of IPv6 for the following subnet, 2001:377:3f:65ec: / 64

  Change the configuration file to add the IPv6 range as follows:

  < key > PreviousDataPaths < / key >

  < table >

  < string > / library/server/cache/data < / string >

  < / array >

  < key > PublicRanges < / key >

  < table >

  < dict >

  < key > first < / keys >

  < string > 2001:377:3f:65ec:0:0:0:0 < / string >

  < key > last < / key >

  < string > 2001:377:3f:65ec:ffff:ffff:ffff:ffff < / string >

  < / dict >

  < / array >

  < key > region < / key >

  < string > 65622637284725D55356E27799AC1535 < / string >

  Now add the TXT DNS record in the zone file located in /Library/Server/named/db.example.com

  _aaplcache._tcp 259200 IN TXT "prs = 2001:377:3f:65ec:0:0:0:0 - 2001:377:3f:65ec:ffff:ffff:ffff:ffff.

  Now start the update server cache and restart the DNS server if it is running.

• Portege Z30 poster ipv4 and ipv6 - only pxe boot is

  Hi all

  Toshiba Portege Z30

  We do all our installs via PXE, when you press F12 I get now two network options where normally I would just get a.

  F12 gives the following options:

  HDD/SSD: SAMSUNG SSD SERIES
  LAN1: IPv6
  LAN2: IPv4

  When I select the option I get what follows read (IP addresses were not included, but are correctly pointing to the right servers):

  ------------------------------------------------------------------------
  > On IPv4 PXE boot.
  IP address of the station is *. ***. ***. ***
  IP address of the server is *. ***. ***. ***
  NBP filename is SMSBoot\x86\wdsnbp.com
  The NBP file size is 30832 bytes
  Download the NBP...

  Succeed to download the NBP file.

  Download the NBP...

  Succeed to download the NBP file.
  Press a key to continue...
  ------------------------------------------------------------------------

  I tried searching through the BIOS settings but can't find nothing obvious

  Can any advise if there is anything I can try to get this laptop to perform a PXE boot please

  Let me know if you need additional information

  Kind regards
  Steve

  Looks like your server isn't aware UEFI.
  Try changing the the CSM UEFI Boot Mode in the BIOS under the Advanced tab, under System Configuration. You may have to disable Secure Boot first.

• My appleTV 2 see no room for my computer. WIndow 7. ATT Uverse router 5031NV-030 firmware10.5.1.525917 - att. I have the latest firmware on everything. I tried turning point/disable ipV6, run as administrator, disable firewall... .etc

  My appleTV 2 see no room for my computer. WIndow 7. ATT Uverse router 5031NV-030 firmware10.5.1.525917 - att. I have the latest firmware on everything. I tried turning point/disable ipV6, run as administrator, disable firewall... etc I tried everything. He used to work on Window Vista and a few old iTunes. I've updated to iTune and move to Uverse. It has stopped working. I thought the problem was iTunes so I've updated to the latest version of iTunes in Vista, then update to Vista and then install Windows 7 and then last iTune on Windows 7... I now have everything that the most recent and it still does not work. I have not the firmware on my router can be updated, but I think it's fairly new

  There may be a setting on your router you can disable IPv6.  Try this and also disable IPv6 on your NIC again.

• Airport Extreme connected to TIVO: why I can not change Type firewall for IPv4.  Field displays IPv6 and is grayed out so I can't change.

  TIVO requires certain ports to be unblocked.  So I try to add the ports requiring TIVO.  But when you try to add the default Type of firewall IPv6 Port Mapping ports and I can't change the value of the IPv4 Port Mapping because the input field is grayed out and no is not accessible.  With Port IPv6 mapping I enter values in all areas except for the IPv6 address because I do not know what value to enter.  I think the button 'save' ' is not available to hit because the IPv6 address field is empty or not valid.  Note: my router Mode is ' Off (Bridge Mode).  Same questions if my router DHCP Mode.

  I changed my router Mode DHCP and NAT, then on the Type of firewall on the default page add ports, IPv4 Port Mapping and I could add ports but with this setting, I couldn't connect to internet in my Airport Extreme: my status remains orange light flashing.

  I use Comcast and my Airport Extreme is connected to my Comcast router using ethernet.

  I use my Airport Extreme as a router (wired and WIRELESS) and as a backup device.

  My TIVO is connected to my Airport Extreme using ethernet.

  How can I add the Ports requiring TIVO.

  Golden in the networking rule. ....... Never try to configure port mapping when you have two devices on the same network the two acting as a router.

  Unfortunately, this is exactly what you're trying to do.

  You have three options:

  (1) run the Comcast router "as what" and configure the port on the device of Comcast mapping... .the airPort Extreme must be configured in Bridge Mode when you do this.

  (2) lance to the AirPort Extreme router Mode of DHCP and NAT and configure the ports on the airport map... the peripheral Comcast must be configured to operate as a simple modem in Bridge Mode when you do this. 

  
  

  (3) lance to the AirPort Extreme router Mode of DHCP and NAT and configure the ports on the airport map... swap Comcast modem/router you have now for a simple modem (it will have only a single Ethernet port).

  In other words, either the Comcast is defined as the router and AirPort Extreme is in Bridge Mode... or... the AiPort Extreme is configured as a router and Comcast must be configured in Bridge Mode.

  If you choose Option 1, then we can not help you on a matter of Comcast router. In bridged Mode, the AirPort Extreme requires no configuration.

  If you choose Option 2 or Option 3, then we the following port values that the Tivo device needs:

  Public or UDP ports

  Public TCP

  UDP private

  Private TCP

  In addition, you need to find the MAC address for the TIVO.  It is a long code that looks something like this, for example:

  A1: B2: C3: D4: E5: F6

  A link to the Tivo instructions for port mapping would also be very useful.  I have done this with a TIVO in the past, but is for some years.

  If all goes well, an expert of TIVO will post to lend a hand.

• IPv6 and AirPort Extreme Gen 5 connection drops

  My ISP is over native IPv6 but the AirPort Extreme (AE) abandons the connection every 30 minutes or more.

  I've tried different settings IPv6 and the only one that gave stable results is to:

  -Block all the incoming IPv6

  -Allow teredo and IPSec tunnels

  -IPv6 tunnel fashion game

  If IPv6 is set to native, airport utility shows the Internet connection disabled. So far with the tunnel mode, it seems to work. IPv6 - test.com results show 6to4 good feature as well.

  Someone else had problems with the products of the AE and IPv6 settings?

  He would have nothing to do with IPv6, but the problem was triggered by the latter.

  This modem do you have? Brand and model please.

  And who is your Internet provider because your Setup sounds weird... it should not be necessary to the IPv6 block.

• myIpAddress() returns IPv6 address in Firefox 4 proxy.pac file

  I have a proxy.pac file that works very well with IE9 and Chrome in Windows 7 that selects a proxy based on myIpAddress(). It did not work in Firefox 4 and it turns out that myIpAddress() amounted to the IPv6 address of the computer, instead of the IPv4 address. Is there another function that is guaranteed to return the IPv4 address, or some other parameter that would guarantee myIpAddress() returns the IPv4 address? I would rather not remove the Protocol IPv6 to the client computer.

  We used the isinnet function (myipaddress ()) to determine if a laptop was in the company network or not, in this way, we could tell the browser to use the proxy or not.
  As an alternative, we went to check if an internal DNS address can be resolved or not.

  function FindProxyForURL (url, host)

  {

         // proxy only needed if in 10.10/16
         //if(!isInNet(myIpAddress(), "10.10.0.0", "255.255.0.0"))
         //        return "DIRECT";
  

        // This is now used as the above has issues with ipv6
            if(!dnsResolve("name.internal.domain"))
                     return "DIRECT";
         // if resolvable use the proxy
                  return "PROXY proxy.internal.domain:8080";
  

  }

  Hope it will be useful, because it took a little time to think about it. (with the help of a colleague)

• Cox and ipv6 connectivity

  I was told by Cox cable, since decmebre 2015 that the Airport extreme is causing intermittent problems with internet connection when you use the internet service from cox and this is due the iPV6 issue. They are trying to restore service, but have not solved the problem. Does anyone know what it is and how to turn off connectivity iPV6 on my extreme choices of internet options apple will affect my internet experience that is speed and safety, or not at all?

  Change the Internet setting for IPv6 on your AirPort Extreme could help maintain your Internet connection, which is more stable, but it will disable also any IPv6 service that may be available on the Cox system.  Security and connection speed are not affected.

  

  Another way to say the same thing, is that your AirPort Extreme will behave the same way he did before Cox began to incorporate recent changes to IPv6 in its system. Before Cox implementation of IPv6 changes, there is no problems with Apple routers.

  Apparently, Cox took the decision to implement IPv6 in its system differently than other suppliers, and it is causing issues with Apple routers. I don't know if other brands are affected.

  If it is an Apple problem or a problem of Cox is open to question, but it might be interesting to note that users of Comcast and Time Warner are not having these same problems with Apple routers IPv6, while we see many posts from users of Cox almost every day.

  I got IPv6 running on a connection to Time Warner here for about six months with zero problems. A friend who has Comcast service reports even.

  As far as I know, Apple has all the instructions on it, not is not possible to say at this point that the issue is all about Apple, Apple and part of Cox, or Apple is not actively involved in the problem at all.

• How to disable ipv6 on last Time Capsule?

  I have Cox internet and they tell me that I have to disable IPv6 on my Time Capsule for my internet service to resume properly.  Anyone done this before?  The only options seem to be disable sharing of ipv6, but I need to disable ipv6 on the networking of the device as it connects to my cable modem...

  Anyone done this before?

  Not on a Cox connection, but this should work until Cox fully implements IPv6.  The number of positions that we have seen... they have yet to do.

  On your Mac...

  Open Finder > Applications > utilities > AirPort Utility

  Click on the image of the time Capsule

  Click on edit in the window that appears

  Click on the network at the top of the next window tab

  Click the Network Options button near the bottom of the window

  Make sure that the IPv6 configuration is set to Local link only

  Click Save

  Click Update at the bottom right and give the time Capsule a minute full to restart

  At this point, it would be wise to turn off the modem and the Time Capsule.

  Wait a minute

  The modem only... lights and let it run a few minutes

  Turn on the time Capsule and let it run for a minute

  Check the network

• Suddenly our router keeps losing the internet.   The representative of the Cox says that IPV6 on the router is not compatible with the Cisco modem.   I'm turning it off?   Who is?   All started 3 days ago.   Have to reboot AirPort Extreme

  Suddenly Tuesday, our wifi stopped working.   Cox can not see anything on their end.   So far, we had to restart 5 times.   I finally realized that it is not the modem (Cisco), but our AirPort Extreme.   That's all that needs to be restarted.   I talked to a technician that I got to know, and she said that this week this problem started occurring with customers who have extremes of the airport.   Something about the airport in IPV6 and this is not compatible.   Before systems were PVI until the numbers came out (?)   In any case, she said Cox could not fix this, that I needed to talk to Apple to see if I could disable IPV6, at least for now.   I think I see how to do this, but does it make sense to anyone?   We have a new modem, installed in January, Cisco DPQ3212, good speeds, no issues whatsoever until this week.   There are also 2 other friends here (Scottsdale, Cox) with extremes of the airport.   Any suggestions?

  Cox has made a number of recent changes to their service, and they are trying to integrate IPv6 technology into their signals. They have not fully implemented the changes that must be made, and not commit to a date where things will be fully installed.

  Everything was fine until Cox implements these recent changes, and now Cox is blaming the problem on Apple. Apple has a different answer, as you can imagine. It is typical among manufacturers... blame the other guy.

  Apple routers are picking up some of the information they need to work with IPv6 and Cox, but since Cox has not completed the process, you'll probably best results trying to not use IPv6 with the airport router at all until you receive word of Cox that their systems are ready.

  The bottom line to this problem can be resolved by asking "What has changed".  The answer is Cox has changed.

  Configure your router to the airport most convenient to use IPv6 local link parameters only for now, to see if this will help.  You will not be able to realize all the benefits of IPv6 at the moment, but I hope that things will improve.

  

• Airport Extreme and Cox Internet IPv6 problem

  This is one notification to others as well as a question:

  I have Cox Cable high speed Internet in several places using an Airport Extreme 3 GB connected as a router to the modem cable Cox.

  For more than a week, we would find regularly in the morning that the outside connection to internet DNS servers were lost.  We called Cox several times and they have done the usual reset of the router and the modem and things seem to work for some time.  But the next day again.

  They came out and replaced the connections, I I had to buy a new cable modem and I replaced a digital switch.  Every time things seem to work for some time.

  I thought to replace the Airport Extreme (I read others did in a similar situation without result).

  After much frustration, I started looking for Airport Extreme and DNS and found similar stories.

  After that several unproductive calls with Cox Internet of first level support, I finally reached a level which acknowledged that Cox was the IPv6 deployment and he was having a problem with Airport Extreme routers.  They said Apple was working on it and gave me a number to call for support from router from apple.  Unfortunately the number they gave was no longer valid.

  I persisted and finally got the Apple support and indeed they knew the problem and said Cox was working on that... But there was a temporary problem - and that was to disable iPv6 on the airport extreme (more precisely (internet > Internet Options > configure Ipv6: link-Local only).)

  For now it seems to have stopped the decline during the night which seems to happen between 12:00 and 02:00.  By experience, I do not think that its really a problem of compaibility IPV6, but how the router meets some kind of rebate to zero/test signal signal service is done in early morning.

  So the question is - does anyone know with certainty what happens or who really works on this.  From my point of view, both sides think it's the other problem.  BTW - I've read about other people with Non Apple routers running after something similar.

  GABarber,

  I also had a similar problem.  Prior service of Cox Communications in Phoenix AZ has been rescinded and recently restored (March 1) yesterday afternoon.  After the departure of the technician, the wi - fi failed to produce a valid connection, citing DNS error and no response from the server.  We have a new modem, CISCO, at an Air Port/Time Capsule 2 TB ethernet cable.

  After talking with support for level 2 level 1 and then Cox, there was sufficient evidence for a correct signal via the modem, but the Port of the Air was not picking up or he issued (by Cox).  Check my Air Port Utility apps on iMac and iPhone shows a signal Internet or Air Port casual, but never the two together.  The modem and the Air Port so would show appropriate green led lights up, but in vain to work wi - fi.

  The only thing that has worked so far is your solution listed above: Air Port utility > Internet > Internet Options > configure Ipv6: link-Local only.

  Thank you, GABarber.