How do i reset a domain external trust

Does anyone know if this command should be working?
netdom trust local_domain /d:remote_domain /ud:domain\local_admin /pd:* /uo:domain\remote_admin /po:* /reset /verbose
I keep getting the below and yet i was able to create the external trust with these 2 accounts.
netdom trust trustingDomain /d:trustedDomain /ud:domain\local_admin /pd:* /uo:domain\remote_admin /po:* /reset
Type the password associated with the domain user:
Type the password associated with the object user:
Access is denied.
The command failed to complete successfully.
C:\Users\local_admin>

PDC and FSMO are not the same role. Even if PDC is a NT legacy, it still be used by trusts relationship.
In fact you can create the trust relationship without PDC available but in this case the trust is not completely validated (specially with 2003). You receive a "temporary" validation which expire 30 days after the creation.
This link should be good to check the PDC: http://technet.microsoft.com/en-us/library/cc782961(v=ws.10).aspx
To check Tombstone: http://support.microsoft.com/kb/258310
What is the outpout of netdom verify? : http://technet.microsoft.com/en-us/library/cc753821.aspx

Similar Messages

By default, which right has a user on a "external trusted" domain ?

Hi,
I would like to know what are the rights for users in DomA when a bidirectionnal external trust is in place with DomB ?
By default, the user in DomA is member of "DomB\Domain User" (otherwise, how can the user in DomA can list the users in DomB for example ?)
Is there any specifics things to know if DomB is in Win2000 compatibility domain/forest level ?
I know this ressource
https://technet.microsoft.com/en-us/library/cc755321%28v=ws.10%29.aspx and this
https://technet.microsoft.com/en-us/library/cc757352(v=ws.10).aspx but didn't find my answer.
Thank you ! :)

I've created many trusts in my day and they can get confusing... quickly...
#1 Who is the "trusting Domain" (who is saying "yeah I, domA, will let DomB in the door")
#2 Who is the "trusted domain" (who is "walking through the door (DomB)")
*** I know you said "bidirectional" but it helps you visualize the "security trust" for what is actually required. **
#3 Is that "Domain User" part of a Group? Is the Group Domain or Universal? Only certain types of groups can work across a trust.
#4 Are you doing a domain level trust or a forest level trust? External trusts are "domain to domain". However the domains can exist in separate, non-related forests.
If you do a two-way domain External trust -- Domain Users from DomA can access all the resources on DomB, if explicitly provided they have access to those resources. What I mean by that is if Domain User Doesn't have domain admin privileges in DomA, it won't
get domain admin privileges to DomB and vice versa.
This is where the trick is though. In a two-way domain External Trust -- All domain / enterprise admins in DomA will have domain /enterprise admin access in DomB and vice versa. They can grant themselves privileges to any servers and resources.
This is why one way trusts are popular...because you only want to let one domain into the other domain. "big brother" type of trust.
Kind of make sense?
Entrepreneur, Strategic Technical Advisor, and Sr. Consulting Engineer - Strategic Services and Solutions Check out my book - Powershell 3.0 - WMI: http://amzn.to/1BnjOmo | Mastering PowerShell Coming in April 2015!

How can reset/delet domain passwaord cache in local machine

Dear concerns,
I am using a windows 8 operating system, I am member of a domain. Also I am a local administrator of my laptop. I also have made image of my system drive.
Yesterday my windows got stuck and its giving errors regarding startup application and drivers etc. Now the best solutions at that time to restore the back up. I did it and its restore successfully. But the
problem is when I try to login my domain account it say some error " Trust relationship between this workstation and
domain controller failed". Only way to login is remove the network cable and entre the old password when I created the image of system drive. I even change it after login by pressing CTRl+Alt +Delete and then changed it and it was changed
successfully but the problem is same while login again by putting the network cable back. I googled it then I came know that its some of log sync issue between my laptop and my domain server as I changed password
during this time span i.e. when I created the backup. They also gives quick solution i.e. disconnect from domain and reconnect it to domain but problem is here I don't have the domain password and concern persons are not very welcoming even if they did it what
happen next time when restore it again.
So my question is that how can I reset/delete/clear the information of my domain user id & password or that "log" which
creating the problem, from my system other then disconnect and connect to domain, there must be some way as I am still able to login to other systems of my colleagues with my domain id and current password,
but I don't know why there is not log sync issue at there. I copied all my important data to other partitions so nothing to worry about the loss of data.
Reset/delete of my domain does not mean I want to do it on the server but on the local machine I think ''clearing the domain cached" is another relative term of my problem. I highly appreciated your cooperation in this regard.
Best Regards
Mubasher Mukhtar

Hi Mubasher!
The only way to recreate the trust between your client and the domain is to remove the client from the domain and rejoin it.
This is due to the fact that the "request" is sent from the server and not your client.
But still, this shouldn't be a problem. I would rejoin the client to the domain and create a new backup since there is a chance that the backup hasn't been completely successful.
Best regards
Andreas Molin
Andreas Molin | Site: www.guidestomicrosoft.com | Twitter: andreas_molin

Memeber server in a domain connected with external trust. The agent operation failed, DPM could not communicate with the DPM agent. Error ID 270

I manually installed the agent on a member server in a domain (domainB) that has an external trust with the domain the DPM 2010 server, mydpmserver.domainA.int, is in.
I pointed the agent on myprotectedserver with setdpmserver -dpmservername mydpmserver.domainA.int
I successfully ran attach-productionserver.ps1 in DPM Management Shell.
When I click refresh in DPM 2010 Administrator Console/Management/Agents I get error id: 270
The agent operation failed on myprotectedserver.domainB.int because DPM could not communicate with the DPM protection agent. The computer may be protected by another DPM server, or the protection agent may have been uninstalled on the protected computer.
If myprotectedserver.domainB.int is a workgroup server, the password for the DPM user account could have been changed or may have expired.
I can ping myprotectedserver.domainB.int from mydpmserver.domainA.int
DPM 2010 backup of the domain_controller.domainB.int works fine.
The application log on myprotectedserver.domainB.int does not show any DPMRA related event logged.
The firewall on myprotectedserver is off.
Computers in domainA and domainB use their own networks connected through a router.
from mydpmserver
net view \\myprotectedserver.domainB.int /all - successfull
sc \\myprotectedserver.domainB.int query OpenSCManager FAILED 5, Access is denied
wmic /node:myprotectedserver.domainB.int OS list brief Error 0x80070005, Access is denied
from domaincontroller.domainB.int:
sc \\myprotectedserver.domainB.int query successfull
wmic /node:myprotectedserver.domainB.int OS list successfull
Any suggestions on how can I fix this?

Hi
I know this is old but are you still having a problem?

Removing External Trust Type Domain

We are in process of planning our 2003 to 2012R2 AD upgrade, yea I know, and we have a legacy External Domain that I wish to collapse.
The domain is setup with an external trust non-transitive.
It also shows another domain that we no longer have in the Trusts tab showing Realm for trust type and Yes for transitive.
My question is when we DCPromo the last DC in the external domain are the trust settings removed automatically or do I need to ‘remove’ them on both sides of the trust prior to DCPromo process? Or does removing one side remove the other side settings?
Any concerns about the user account being used. In each case I have an account in both domains that is a Domain Admin with the same name but different passwords.
Should I sync these PW’s up for this process?
Also, I'm correct in the though that collapsing the external trust domain should not have any affect on my primary domain that is still in place or are there other points that I should be aware of in this process?

Hi,
Yes, i would agree with others, you could remove the External Trust.
How to Remove Existing Active Directory Trust Relationships
Open the Active Directory Domains And Trusts console.
In the console tree, right-click a domain that is specified in the trust relationship to be removed and select Properties from the shortcut menu.
Click the Trusts tab.
Use the Domains Trusted By This Domain (Outgoing Trusts) box to select the trust to be removed.
Click the Remove button alongside the box.
In order to remove the trust from the local domain only, click the No, Remove The Trust From The Local Domain Only option, and click OK.
In order to remove the trust from the local domain and the other domain, click the Yes, Remove The Trust From Both The Local Domain And The Other Domain option. Enter the appropriate user name and password combination in the User Name and Password boxes
and click OK.
Click Yes to verify the desire to remove the trust relationship.
Use the Domains That Trust This Domain (Incoming Trusts) box to select the trust to be removed.
Choose the appropriate option in the Active Directory dialog box and click OK.
Click Yes to verify the desire to remove the trust relationship.
Please feel free to let us know if you need further assistance.
Regards.
Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Support, contact [email protected]

Migrating from 2003 domain/forest level to 2008R2 with all DC's at 2008R2 and 2 other Domain External and Forest Trusts

Is there anything that needs to be done or considered when migrating from 2003 domain/forest level to 2008R2 with all DC's at 2008R2 with 2 other 2003 separate Domain incoming
and outgoing Trusts, one Trust that is a Forest Trust and the other is an External Trust? Is there any chance or risks that doing this upgrade will break either one of these Trust relationships? Some of the user accounts with SID history have been migrated
from both Domain Trusts to our domain. Any chance that this upgrade will break these relationships for users that are using SID history for access to folders and files in their old Domains? If so what can be done to protect these trusts and SID history, prior
to moving the Domain to 2008R2

Hi,
Based on my knowledge,
the Upgrade of the function level do not affect the trust relationship.
Besides, before you upgrade the Functional Level,
verify that all DCs in the domain are, at a minimum, at the OS version to which you will raise the functional level.
Once the Functional Level has been upgraded, new DCs on running on downlevel versions of Windows Server cannot be added to the domain or forest.
For more information about function level, we can refer to following links:
Understanding Active Directory Domain Services (AD DS) Functional Levels
http://technet.microsoft.com/en-us/library/understanding-active-directory-functional-levels(v=ws.10).aspx
What is the Impact of Upgrading the Domain or Forest Functional Level?
http://blogs.technet.com/b/askds/archive/2011/06/14/what-is-the-impact-of-upgrading-the-domain-or-forest-functional-level.aspx
Best Regards,
Erin

Problem creating external trust between domains

Hello,
When I try to create one-way incoming external trust between 2 domains (to DomainA from DomainB) in separate forests I get this info:
This domain already has a one-way trust relationshp with specified domain.
But I cannot see it on the list of trusts either incoming or outgoing (in both domains).
For sure trust was never setup before.
In DomainA there are several other external not transitive trusts with other domains. But for sure DomainB do not have any incoming or outgoing trusts on list. Name resolution betwen domains is OK. I can ping domain name on both sides.
Any help is welcome.
Darek.

Hi,
Were there error events logged in Event Viewer? Besides, did we open necessary firewall ports for creating external trust?
Regarding firewall ports, the following thread can be referred to for more information.
Creating external trust between domain on different forest
http://social.technet.microsoft.com/Forums/en-US/efe56730-ff95-4d6b-b95c-fc2c01ebd2d3/creating-external-trust-between-domain-on-different-forest?forum=winserverDS
Best regards,
Frank Shen

I accidentally set do not trust this IPad. How do I reset to trust this IPad? thanks

I accidentally set do not trust this ipad. How do I reset to trust this ipad? thanks

Hi Sheila431616,
Welcome to the Support Communities!
The article below may be able to help you with this. Click on the link to see more details and screenshots. You should be prompted again, and the next time you can choose to Trust.
iOS: 'Trust This Computer' alert
http://support.apple.com/kb/HT5868
Note: If you select Trust, the computer will be trusted indefinitely. If you select Don't Trust, you will be asked if you want to trust that computer each time you connect your device to that computer.
Cheers,
- Judy

How do i reset/restore computer to factory settings???

how do i reset/restore computer to factory settings???

Follow these instructions step by step to prepare a Mac for sale:
Step One - Back up your data:
       A. If you have any Virtual PCs shut them down. They cannot be in their "fast saved" state. They must be shut down from inside Windows.
       B. Clone to an external drive using using Carbon Copy Cloner.
          1. Open Carbon Copy Cloner.
          2. Select the Source volume from the Select a source drop down menu on the left side.
          3. Select the Destination volume from the Select a destination drop down menu on the right
              side.
          4. Click on the Clone button. If you are prompted about creating a clone of the Recovery HD be
              sure to opt for that.
               Destination means a freshly erased external backup drive. Source means the internal
               startup drive.
Step Two - Prepare the machine for the new buyer:
          1. De-authorize the computer in iTunes! De-authorize both iTunes and Audible accounts.
          2, Remove any Open Firmware passwords or Firmware passwords.
          3. Turn the brightness full up and volume nearly so.
          4. Turn off File Vault, if enabled.
          5. Disable iCloud, if enabled: See.What to do with iCloud before selling your computer
Step Three - Install a fresh OS:
     A. Snow Leopard and earlier versions of OS X
          1. Insert the original OS X install CD/DVD that came with your computer.
          2. Restart the computer while holding down the C key to boot from the CD/DVD.
          3. Select Disk Utility from the Utilities menu; repartition and reformat the internal hard drive.
              Optionally, click on the Security button and set the Zero Data option to one-pass.
          4. Install OS X.
          5. Upon completion DO NOT restart the computer.
          6. Shutdown the computer.
     B. Lion and Mountain Lion (if pre-installed on the computer at purchase*)
         Note: You will need an active Internet connection. I suggest using Ethernet if possible because
                   it is three times faster than wireless.
          1. Restart the computer while holding down the COMMAND and R keys until the Mac OS X
              Utilities window appears.
          2. Select Disk Utility from the Mac OS X Utilities window and click on the Continue button.
          3. After DU loads select your startup volume (usually Macintosh HD) from the left side list. Click
              on the Erase tab in the DU main window.
          4. Set the format type to Mac OS Extended (Journaled.) Optionally, click on the Security button
              and set the Zero Data option to one-pass.
          5. Click on the Erase button and wait until the process has completed.
          6. Quit DU and return to the Mac OS X Utilities window.
          7. Select Reinstall Lion/Mountain Lion and click on the Install button.
          8. Upon completion shutdown the computer.
*If your computer came with Lion or Mountain Lion pre-installed then you are entitled to transfer your license once. If you purchased Lion or Mountain Lion from the App Store then you cannot transfer your license to another party. In the case of the latter you should install the original version of OS X that came with your computer. You need to repartition the hard drive as well as reformat it; this will assure that the Recovery HD partition is removed. See Step Three above. You may verify these requirements by reviewing your OS X Software License.

I just bought a new iMAC. I want to change the password, but the system is not accepting any old passwords. How do I reset this, so that I can set a password?

I just bought a new iMAC. I want to set a password. But, the system seems to think I already have one set, and I don't know what it is. How do I reset this feature, so that I can set a password, without knowing the current password?

Have you yet, during setting up the new iMac, transferred old data and settings from an external hard drive or another computer? If so, then your computer obtained its current set Password from that tranfer, so you would have to determine what that Password was in the old system. If you have Not transferred any information that way, then the installation and/or setup seem to have corrupted somehow since it hasn't yet received a new system Password selection from you.
At this point, if you can, you can reboot while holding down the Command - R keys to boot into the Mountain Lion Recovery Partition. There you can select to "Reinstall Mountain Lion from the Internet". This will overwrite your current installation and any problems that have occured and give you a fresh install that hopefullywill allow you to set up without problems.

Authentication through external trust doesn't work with rodc

We have an external sharepoint environment (B.com). For this environment we created a external trust. They trust our accounts (from A.com). On our side we have a site with an DC and a RODC (also DNS server). This site is in a DMZ. All required ports
for communication with DC's on the inside are open. The DC is used to set up the external to be removed after that. At the b.com side we've created an conditional forwarder for a.com (the rodc is used for the forwarder).
This setup is working fine. Users from both domains can access the sharepoint portal. But when we shut down the DC users from a.com aren't able to logon. We want to remove the DC cause we don't want it in the DMZ.
From online research I concluded this is because it doesn't know in what site it's in. The RODC only publishes site specific srv records. The option to change reg keys for the RODC to be able to register its srv records in the non zone specific part of dns.
This is not an option since the firewall prevents access to the rodc. This will cause all kinds of delays on our network with authentication (there's an option to make the RODC the least favorite option but this still won't prevent it from being consulted).
Is there an option to solve this through DNS on the b.com side by manually creating the srv records (which all point to the rodc)? Or are there other options perhaps (or am I on the wrong track with the not knowing in which site it is and thus not finding
the rodc)? Thanks!

anyone? Any tips would be helpful.

Domains and Trust

So I got in this morning to start working with AD (prep for the move to Office365) tried to launch domains and trust and I receive the following error: "The configuration information describing this enterprise is not available. The target principal name is incorrect. I believe the secure connection is broken. At present, I cannot log on to the PDC emulator. I have 3 DC in total and its the PDC that's giving me problems. I believe this is stemming from a Kerberos error event id 5. Authentication against the PDC is still good however I cannot do anything with domains and trust.
I have read several posts about stopping KDC and resetting the password but I cannot gain access to the PDC.
This topic first appeared in the Spiceworks Community

Also what's the operation system of the affected servers in those two domains?
And what's the error message?
Whatever, it seems like a cross domain sharing issue and admin share is involved.
Please first see if this is the cause:
Error message when you try to access an administrative share on a Windows Vista-based computer from another Windows Vista-based computer that is a member of a workgroup: "Logon unsuccessful: Windows is unable to log you on"
http://support.microsoft.com/kb/947232
Please check if local account is actually using when accessing the admin share. Try with different domain account to see the result. Make sure the account does have permission to access.
If you have any feedback on our support, please send to [email protected]

"New USB device detected" - large black window comes up & at the bottom it says "hold alt to remember the choice". How do I reset?

"New USB device detected" - large black window comes up when I plug an external HD or NetTalk device. At the bottom it says "hold alt to remember the choice". Im running Parallels 6.0, so give me the option to choose. I held alt and chose Mac. Now I want to choose Windows 7 - BootCamp, but Can't. How do I reset my choice, so it always asks me?
Thanks for your help!

You may get faster answers by also asking the Boot Camp forums area here:
Boot Camp

Just bought a second hand MacPro early 2008 running Mavericks. How do I reset it to standard deleting previous owner admin account?

Just bought a second hand MacPro early 2008 running Mavericks. How do I reset it to standard, deleting previous owner admin account?
The previous owner seems to have cleared most of his stuff but I can't make changes as it's asking for the admin password!
Is there a way to reset the MacPro back as if I was logging on for the first time so that I can set it up as my computer?

The first thing to do with a second-hand computer is to erase the internal drive and install a clean copy of OS X. You—not the original owner—must do that. Changes made by Apple over the years have made this seemingly straightforward task very complex.
How you go about it depends on the model, and on whether you already own another Mac. If you're not sure of the model, enter the serial number onthis page. Then find the model on this page to see what OS version was originally installed.
It's unsafe, and may be unlawful, to use a computer with software installed by a previous owner.
1. If you don't own another Mac
a. If the machine shipped with OS X 10.4 or 10.5, you need a boxed and shrink-wrapped retail Snow Leopard (OS X 10.6) installation disc from theApple Store or a reputable reseller—not from eBay or anything of the kind. If the machine is very old and has less than 1 GB of memory, you'll need to add more in order to install 10.6. Preferably, install as much memory as it can take, according to the technical specifications.
b. If the machine shipped with OS X 10.6, you need the installation media that came with it: gray installation discs, or a USB flash drive for a MacBook Air. You should have received the media from the original owner, but if you didn't, order replacements from Apple. A retail disc, or the gray discs from another model, will not work.
To start up from an optical disc or a flash drive, insert it, then restart the computer and hold down the C key at the startup chime. Release the key when you see the gray Apple logo on the screen.
c. If the machine shipped with OS X 10.7 or later, you don't need media. It should start up in Internet Recovery mode when you hold down the key combination option-command-R at the startup chime. Release the keys when you see a spinning globe.
d. Some 2010-2011 models shipped with OS X 10.6 and received a firmware update after 10.7 was released, enabling them to use Internet Recovery. If you have one of those models, you can't reinstall 10.6 even from the original media, and Internet Recovery will not work either without the original owner's Apple ID. In that case, contact Apple Support, or take the machine to an Apple Store or another authorized service provider to have the OS installed.
2. If you do own another Mac
If you already own another Mac that was upgraded in the App Store to the version of OS X that you want to install, and if the new Mac is compatible with it, then you can install it. Use Recovery Disk Assistant to prepare a USB device, then start up the new Mac from it by holding down the C key at the startup chime. Alternatively, if you have a Time Machine backup of OS X 10.7.3 or later on an external hard drive (not a Time Capsule or other network device), you can start from that by holding down the option key and selecting it from the row of icons that appears. Note that if your other Mac was never upgraded in the App Store, you can't use this method.
3. Partition and install OS X
a. If you see a lock screen when trying to start up from installation media or in Recovery mode, then a firmware password was set by the previous owner, or the machine was remotely locked via iCloud. You'll either have to contact the owner or take the machine to an Apple Store or another service provider to be unlocked. You may be asked for proof of ownership.
b. Launch Disk Utility and select the icon of the internal drive—not any of the volume icons nested beneath it. In the Partition tab, select the default options: a GUID partition table with one data volume in Mac OS Extended (Journaled) format. This operation will permanently remove all existing data on the drive.
c. An unusual problem may arise if all the following conditions apply:
          OS X 10.7 or later was installed by the previous owner
          The startup volume was encrypted with FileVault
          You're booted in Recovery mode (that is, not from a 10.6 installation disc)
In that case, you won't be able to unlock the volume or partition the drive without the FileVault password. Ask for guidance or see this discussion.
d. After partitioning, quit Disk Utility and run the OS X Installer. If you're installing a version of OS X acquired from the App Store, you will need the Apple ID and password that you used. When the installation is done, the system will automatically restart into the Setup Assistant, which will prompt you to transfer the data from another Mac, its backups, or from a Windows computer. If you have any data to transfer, this is usually the best time to do it.
e. Run Software Update and install all available system updates from Apple. To upgrade to a major version of OS X newer than 10.6, get it from the Mac App Store. Note that you can't keep an upgraded version that was installed by the original owner. He or she can't legally transfer it to you, and without the Apple ID you won't be able to update it in Software Update or reinstall, if that becomes necessary. The same goes for any App Store products that the previous owner installed—you have to repurchase them.
4. Other issues
a. If the original owner "accepted" the bundled iLife applications (iPhoto, iMovie, and Garage Band) in the App Store so that he or she could update them, then they're irrevocably linked to that Apple ID and you won't be able to download them without buying them. Reportedly, Mac App Store Customer Service has sometimes issued redemption codes for these apps to second owners who asked.
b. If the previous owner didn't deauthorize the computer in the iTunes Store under his Apple ID, you wont be able to authorize it immediately under your ID. In that case, you'll either have to wait up to 90 days or contact iTunes Support.
c. When trying to create a new iCloud account, you might get a failure message: "Account limit reached." Apple imposes a lifetime limit of three iCloud account setups per device. Erasing the device does not reset the limit. You can still use an iCloud account that was created on another device, but you won't be able to create a new one. Contact iCloud Support for more information. The setup limit doesn't apply to Apple ID accounts used for other services, such as the iTunes and Mac App Stores, or iMessage. You can create as many of those accounts as you like.

How connect to internet from domain created in Hyper-V

How connect to internet from domain created in Hyper-V
Host = Win8 Pro
Connection to internet done using WI-FI
Internet seeting
Home router with secury connection -> cable internet
Network name set on router = "Mtl2014"
Host setting
TCP/IPv4 Seeting for WI-FI ,connected to "Mtl2014"
Obtain address automaticly
Obtain DNS server address automaticly
I can connect and browse internet from host
In Hyper-V
1.created 2 private virtual switches SW1 and SW2
2.installed 2 VM HA1 and DC with Win2012 server eval edition
3.assigned stations HA1 and DC to virtual switch SW1
on Host
WI-FI network connection
Sharing->Allow other network to connect.. ->Home network connection vEnthernet (SW1)
in Hyper-V
choose Activate windows on HA1 and DC
open browser on HA1 and DC ,
At this point I am able to see and browse and search in google from HA1 and DC
In Hyper-V
assined virtual switch SW2 to DC and HA1
created Domain controler on DC and domain Alex1.com
TCP/IPv4 Seeting on DC
IP = 192.165.1.8
subnet = 255.255.255.0
default getaway = empty
Prefered DNS server = 192.165.1.8
TCP/IPv4 Seeting on HA1
IP = 192.165.1.11
subnet = 255.255.255.0
default getaway = 192.165.1.8
Prefered DNS server = 192.165.1.8
added HA1 to domain Alex1.com
Question
What seeting on SW2, DC, HA1 and Wi-FI should I change in order to have access to internet from Alex1\DC and Alex1\HA1?
I was planning to use internet to download/install pacthes/updates for windows and sql servers located on Alex1\
I plan to build 6 more Win 2012 server eval and join then to Alex1\
Thank you
Alex

I see.
1. 192.168.0.0 addresses are not routable across the public Internet. Even if the whole world knows you're using that space, the information is useless. But if you feel better hiding it, OK.
2. Internal doesn't allow communications with a physical network either. Only the external type does.
3/4. Your problem is not really with Hyper-V. It's with IP.
Your machines are all able to communicate with each other because they're on the same switch and the same subnet. No gateway is required. If you have a computer with an IP of 192.168.1.8 and its subnet mask is 255.255.255.0, then it will be able to communicate
with any computer on the same switch with an IP of 192.168.1.anything. It's when they need to talk to computers off of that subnet (anything that doesn't fit the 255.255.255 mask) that they have a problem. For that, you need a gateway somewhere. You can't
use "DC" for the gateway because it's not performing routing services.
You have two choices.
One is to use an external switch so that your guests are directly connected into your physical network. That will take over your WiFi adapter, so you'll probably want to set the share option so your Win8.1 box continues to function. Then just use a common
IP subnet with everything else on your home network.
The second is to set up a software router. If you are using an internal virtual switch, then this has to be in the Win8 environment. I might be mistaken, but I think that
Internet Connection Sharing would even work for this. If you are using an internal virtual switch, then your Win8 system should see two (or more) adapters. One of them is the physical adapter (we'll call it wNetAdapter) and one would be the virtual adapter
(we'll call it vNetAdapter) it uses on the virtual switch. Once you set up ICS, you would have all of your VMs use the IP address that you assigned to vNetAdapter as their gateway.
Eric Siron Altaro Hyper-V Blog
I am an independent blog contributor, not an Altaro employee. I am solely responsible for the content of my posts.
"Every relationship you have is in worse shape than you think."

How do i reset a domain external trust

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