Domain Controller over VPN. I'm running into an issue this morning where our colo DC doesn't want to talk properly to the HQ site. It's connected using a Sonicwall site-to-site VPN. I can ping the HQ domain controller from it, as well as telnet to 445, 389, and 3268. However, when I launch AD Administrative Center, it reports that it cannot

The article "How to prepare the SBS domain for an additional R2 Domain Controller" has the complete steps with screen shots. Create a new site for the Remote Office With Active Directory Sites and Services we will add a new site and create the subnets that will be linked to the proper sites. Nov 30, 2017 · An Active Directory domain controller needs to listen on specific ports to service different client requests. For example, when a client computer needs to authenticate, it connects to a server which hosts KDC service and which is listening on the Port 88. Resolution Change the Domain Controller (Cisco Unity 4.0(4) and Later) In Cisco Unity 4.0(4) and later, you no longer need to manually change the domain controller that Cisco Unity monitors for directory updates. If a domain controller (DC) stops functioning, Cisco Unity automatically finds another Similar Types of Configuration Information Could Not Be Read From the Domain Controller Error: VPN; Windows; Windows 10; Windows Server 2008 r2; Can change windows password configuration information; Domain controller not allowing password change; How to Fix Configuration Information Could Not Be Read From the Domain Controller Error

The alternative is to use a third party service provided by your VPN appliance manufacturer of choice. This will cost more than the Azure VPN gateway. Variable costs: A second VM to run in a (high) “availability set.” It should be noted that two domain controllers should in fact be deployed, in an availability set.

Apr 23, 2020 · A domain controller (DC) is a server that responds to security authentication requests within a Windows Server domain. It is a server on a Microsoft Windows or Windows NT network that is responsible for allowing host access to Windows domain resources. A domain controller is the centerpiece of the Windows Active Directory service. Apr 28, 2020 · We support using IPSec to encrypt domain controller-to-domain controller traffic such as Server Message Block (SMB), Remote Procedure Call (RPC) replication, and other kinds of traffic. You can transport this traffic by using IPSec to let you easily pass these kinds of traffic through a firewall.

VPN users unable to communicate with Domain Controller

Nov 30, 2017 · On Domain Controllers with more than one NIC where each NIC is connected to separate Network, there is a possibility that the Host A DNS registration can occur for unwanted NIC(s). If the client queries for DC’s DNS records and gets an unwanted record or the record of a different network which is not reachable to client, the client will fail The article "How to prepare the SBS domain for an additional R2 Domain Controller" has the complete steps with screen shots. Create a new site for the Remote Office With Active Directory Sites and Services we will add a new site and create the subnets that will be linked to the proper sites. Nov 30, 2017 · An Active Directory domain controller needs to listen on specific ports to service different client requests. For example, when a client computer needs to authenticate, it connects to a server which hosts KDC service and which is listening on the Port 88. Resolution Change the Domain Controller (Cisco Unity 4.0(4) and Later) In Cisco Unity 4.0(4) and later, you no longer need to manually change the domain controller that Cisco Unity monitors for directory updates. If a domain controller (DC) stops functioning, Cisco Unity automatically finds another Similar Types of Configuration Information Could Not Be Read From the Domain Controller Error: VPN; Windows; Windows 10; Windows Server 2008 r2; Can change windows password configuration information; Domain controller not allowing password change; How to Fix Configuration Information Could Not Be Read From the Domain Controller Error Mar 16, 2018 · This sounds like a DNS issue from the message you get. If you log in and then connect the VPN manually can you ping the domain controller? Also, you mention a router, this works when you are using Microsoft Windows Server RRAS for the VPN rather than a VPN to a router. Hope this helps. Ian Jan 22, 2016 · I'm trying to connect a Windows 7 Enterprise Client to a 2008 R2 Domain Controller via VPN using SonicWALL GVC v4.2.6.0305, RADIUS and DHCP pass through I am able to connect to the router, authenticate using domain user credentials, and recieve correct IP, Gateway and DNS But I am unable to ping any ip on the domain network except the gateway