Windows DNS timestamp not updating
I'm noticing in our DNS Manager for our Windows Server 2008 R2 domain / dns servers, the timestamp is not always updating. It seems hit or a miss. All clients are Windows 7 Professional. I notice if...
View ArticleAzure S2S VPN and Direct Access
Hi.I have Windows Server 2012 R2 with 2 interfaces - internal (to my internal network) and external (to internet with white IP address). I install RRAS role and create new dial-in interface for site to...
View ArticleMultiple SSTP Certificates for RRAS
Hi Experts,Is it possible to use multiple sstp certificates at a time in Routing and remote access services server.Any references are highly appreciated.Thank You.
View ArticleWin 2008 SSTP server -cert renewal.
hello, I do have win 2008 based SSTP server,I do want to renew a cert but getting error "parameter not correct", 6th...
View ArticleMultihomed Server Unable to Pull Internal WSUS Updates
Hello,I have a windows server that I am using as a Remote Desktop for users on a LAN to access the internet with (the LAN has no internet access otherwise). I have two NICs on the server, one in the...
View ArticleConditional forvarder DNS issue
Hi, our windows 2008 r2 server (domain controller and DNS) has a conditional forvarder to certain dns zone .Eventually its responsable for name rosolution. And everything is fine until i try resolve an...
View ArticleMore details about message with code 31 (DNS update failed) in DHCP log file.
Hello,Is there any way in Windows Server 2008 R2 to identify which exactly update has failed in DNS when code 31 is encountered.It is for "A" record or "PTR" record of DNS ?Thanks in...
View ArticleRemove name server from a delegated zone without removing the A record for...
I am having trouble managing a DNS zone delegation with PowerShell. I want to remove the nameserver from the zone, but I don't want to delete the A record for the name server. It seems like the...
View ArticleDHCP Server Log reporting DNS Update Failed
I have a Windows 2008 r2 server running DHCP which is also clustered. We recently clustered the servers and setup secure DNS updates. I thought DNS registration was working fine. I have bothe nodes...
View ArticleDirectAccess deployment in a LAB on 2012 R2
I´ve deployed DA EDGE server on 2012 R2 in a LAB enviroment. I don´t have a plublic domain name and PKI infra. So I did a quick deploy using public IP as a name, distributed pre-build policies to a...
View ArticleRRAS - VPN Server and Client have same subnet
Hello,We have a VPN server setup in RRAS on our 2008 R2 server. The VPN works fine. Clients can connect and get to resources on our server fine. The issue is that one client has a subnet of...
View ArticleHow can two independent DirectAccess servers be set up safely in the same...
I've got a single-tier certificate authority running on a 2008 r2 domain controller with an expiring root certificate. I have a new 2012 r2 domain controller with a new single-tier certificate...
View ArticleDNS Owner - Computername$ or dhcpdns service account
Curious if this matters, but I have DNS records where the owner is the COMPUTERNAME$ if say I were to delete the DNS entry and on the PC run ipconfig /registerdns.Then I have some DNS records where the...
View ArticleThe computer did not resync because no time data was available (w32tm)
Hi everyone, I a new too this, so please be patient with me. I am trying to sync client time with the server time. We have PC's on the factory floor called Clock in that require the...
View ArticleDHCP Failover and MCLT...
Hi all;Please read the following statement:Our MCLT is set to 5 minutes. When DHCP1 is approached by Client 1 to lease it an address, instead of leasing an address for 8 days it leases an address to...
View Articleproblem with routing to deman-dial interface
Hello. I've set up RRAS server on w2k 2012r2, and demand-dial connection from it. Connection established succesfully, and got the IP address, but resources at remote network are not available....
View ArticleDISABLE NTLM
Hello everyone,In my network I have Windows 2008R2 DCs, IIS, SQL Server, and an intranet.I wonder if I can disable security for the traffic by NTLM so that it is only with Kerberos.Can I have a...
View ArticleRRAS on VM
Hello!I have to make NAT for ~50 users with ~10000 active connections.I have IBM x3530 M4 server with Intel Xeon E5-2407, two Intel I350 NICs, 4Gb RAM and 2x500Gb RAID1 7.2K SATA drives and few...
View ArticleForum FAQ: How to troubleshoot DNS Event 5504 error
SymptomA DNS server may frequently record the Event ID 5504 error in the event log: Event Type: Warning Event Source: DNSEvent Category: None Event ID: 5504User: N/A Computer: Computer_name...
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