DNS configuration

Similar Questions

• The network connectivity status appears as only 'Local' error message ' there may be a problem with your domain name server (DNS) configuration "when trying to diagnose the problem.

  Original title: connection internet wireless Sony Vaio problems

  I get connection "local only" and then when I try to diagnose and repair he said: "it may be a problem with your domain name server (DNS) configuration. He said that this problem cannot be fixed automatically and I have no idea what to do.

  How do you connect to the Internet (method/ISP)? What is a stand-alone computer or a corporate work station? What is the status of virus/malware of the machine? Please give us more details so that we can help you.

  Help us help you:

  http://www.elephantboycomputers.com/page2.html#Tech_Support - See the article "how to write a Post.
  http://support.microsoft.com/default.aspx/kb/555375 - how to ask a Question

  Troubleshooting Internet connectivity

  1 answer to the first and second troubleshooting Questions:

  First Question of troubleshooting: If the problem is new, what has changed between the time things worked and the time they do not have?

  The second issue of Windows troubleshooting: what is the status of virus/malware of the machine? If you think it's clean, what programs (and versions) allows you to determine this?

  Make sure that the computer is clean - http://www.elephantboycomputers.com/page2.html#Removing_Malware

  Many variants of malware will allow a proxy server if you are unable to Internet. Go to control panel > Internet Options > connectivity tab > LAN button. If all is selected in the section Server Proxy, uncheck the box, apply/OK outside.

  2. If nothing has changed and that the computer is clean, what antivirus/security programs are you running? Have AVG 8 or Zone Alarm? These two programs have had updates that caused Internet connectivity problems. I don't recommend either of these programs, but if you want to keep check them on the mftrs.' support websites.

  3. If #2 is not applicable:

  a. unplug the router.
  b. disconnect the modem. (If you have a DOCSIS 3 modem with battery backup, press the Reset button to reset the modem so the lights go out).
  c. wait 60 seconds.
  d. plug the modem (or wait until the reboot is completed) and expect that all the lights are on.
  e. plug the router and wait until all lights are on.

  You now have an Internet connection? Otherwise:

  4. connect your computer directly to the cable/DSL modem. You now have an Internet connection? If so, there is a problem with the router. They do not last forever. Replace it.

  If there is no Internet when your computer is connected directly to the cable/DSL modem, call your ISP because something is wrong with the cable/DSL modem or your Internet service.

  MS - MVP - Elephant Boy computers - don't panic!

• Connection 12:00 ACS DNS configuration does not resolve the address

  Hello

  I'm trying to configure the ACS with AD in the identity store but spin the question.

  I enter the AD domain name and the user name and the password and click on the button "Test connection" and receive a DNS error indicating that he "cannot resolve network address.

  I connected to the CLI and test from there domain name and it works very well.

  I am confused any help would be grateful.

  Thank you.

  Hi André,.

  In the configuration of Active Directory, make sure that you have entered the full domain name. With this access to the ACS through SSH connection and make sure the time zone and the time the GBA and the AD is the same thing and make sure that the ntp server are configured on the CLI of ACS.

  Here are the steps to do:

  Step 1: Set the time on the ACS corresponding to AD. Type the command "clock {game} [month day hh:min:ss yyyy]."

  Step 2: Configure the time zone. Type the command in the configuration mode ' clock timezone (timezone).

  Step 3: Configure the ntp server. Type "ntp server (address IP/hostname).

  Kind regards

  Kush

• ESXi 5 in AD / DNS configuration

  We are preparing to implement VMware with ESXi. We are an ORGANIZATIONAL unit in an AD environment. I understand that I must have research front and rear, set up in the DNS system. We do not have our own DNS servers, they are managed by the people who run the AD. I asked as the two parameters of research direct and reverse DNS for these ESXi servers. The administrator AD says that since they are not part of ad that it cannot configure reverse look up.

  I see a few articles on adding servers to AD ESXi. If I will not be the DNS automatically register as do my Windows servers? Any input would be appreciated; I'm just trying to get a handle on this.

  One of the articles I found is listed below.

  http://www.virtualizetips.com/2010/07/configure-VMware-ESXi-4-1-for-Active-Directory-integration/

  ESXi hosts will not automatically register in DNS.

  All they need do is create a pointer to host (A) in DNS for each ESXi hosts.

  Please allow points to useful/correct answers

• Newbie Question: What should I put in for "Hostname" in the DNS Configuration during install ESXi

  Note: I'm not a professional but rather an amateur trying to test the power of virtualization technology. I understand the IP addresses and how to configure my router, Setup static IP address and build my own computer, but I have some limited knowledge when it comes to the configuration of the servers. All I want to do is use this ESXi server locally in my house to run several operating systems on one physical box. I really don't want to have a server on the internet, I think that Comcast doesn't let me run the servers with dynamic IP package I have. In any case, here's my problem:

  I followed with the installation of the link video tutorial ESXi in the intro email vmware sends you after registering. I'm around the 14:30 mark minute now where we are the management network configuration in the configuration menu of DNS.

  The tutorial guys sets its hostname to something he obviously installation but mine appears as "localhost.hsd1.ca.comcast.net". I do not understand what I do when I set up a host name - and as I said above, I don't want to be put in place a server on the comcast network.

  I think I'm a bit confused and don't know what to put in host name. I tried "localhost" and also "localhost.hsd1.ca.comcast.net" but hen t when I chose "network of test management", I got a message of failure for hostname.

  Sorry if it's a super newbie question, but I will not continue to implement virtual machines or what then if this setting is incorrect. I appreciate your time in reading this / to help me. Thank you.

  UPDATE: Ok, so since I'm impatient, I tried just letting the host name to what it was and continues with tutorial and realized that I could simply type the address static IP address from my ESXi server in my web browser from another computer on my home network to get the VI of the esxi Server client , then I typed just 192.168.1.50 which is that I put it was and it was successful! Is there a reason to set a host name then?

  So, my next question becomes: can I run my windows XP 64 OS at the same time as the ESXi Server? Each are installed on different disks in the same physical box, but this computer is one of my main computers that I work on in windows every day so ideally I would have ESXi running but also be able to use the base operating system. Is this possible or am I just dreaming / confused?

  Your welcome hardnesses, I think you can try to re-insalling ESXi with the hostanme you want, or you can connect to the existing installation with an unsupported option and try the same thing.

  Concerning

  Anil

  Save the planet, go for green

  If you have found my reply to be useful, feel free to mark it as useful or Correct.

• V5 vSphere Client VI - connectivity to vCenter Server via the non-ideal DNS configuration

  Here's a theoretical question that I fight for an answer at the bottom.   For example, the question is:
  ..
  You have a VI Client in Active Directory (AD) domain n ° 1 with its own DNS, DNS #1 System.
  You have a server vCenter and ESX hosts in AD #2 with its own system DNS, DNS #2 domain
  The vCenter server and esx in AD #2 servers have DNS entries in DNS as follows #2...
  vcenter1. DNS2.com
  Esx1.DNS2.com
  ESX2. DNS2.com
  However, in AD #1 the same servers have entered DNS DNS #1 as follows...
  vcenter1. DNS1.com
  Esx1.DNS1.com
  ESX2. DNS1.com
  The VI in AD #1 client must connect properly on the vCenter server, using the DNS #1 name vcenter1.dns1.com.   It's pretty obvious.  However, what happens when you start a console KVM remotely to one of the virtual machines on VMware ESX Server?  I don't think it'll work.  I think that the VI client is trying to communicate with the service console of the ESX Server hosting the virtual machine by using the DNS entry of the ESX Server that is known to vCenter server, IE esx1.dns2.com, which is not a FULL domain name in the DNS # 1 VI client.
  I need to review this issue for VC2.5U6 with ESX 3.5U5 and an implementation of vSphere 5, even though I think that it is the same for all versions.   Incidentally, I read KB749640, talking about DNS but I don't think it covers where the VI client is a DNS domain disparate with DNS names of the esx servers different to the one known by the VC server.
  I hope the above is clear.  Can develop if necessary
  Thank you, Jan

  ESX host name is esx1.test.com.

  In provided customer vSphre the hostname for connectivity is different. for example: esx1.prod.com, however this name is directed to the same host with intellectual property.

  To do this, we edit hosts file c:\WINDOWS\system32\drivers\etc\hosts.

• ESXi 4.1 DNS configuration

  I would like to add more DNS and then two in the host.but of ESXi, that I only have two (favorite and replacing)

  You can someone help me on this?

  concerning

  Maniac

  You can also use VMware PowerCLI to add several DNS servers. From the console PowerCLI:

  Get-VMHost | Get-VMHostNetwork | Game-VMHostNetwork - DnsAddress "x.x.x.x", "x.x.x.x", "x.x.x.x".

  If want to apply this to all ESX hosts, just remove the :

  Get-VMHost | Get-VMHostNetwork | Game-VMHostNetwork - DnsAddress "10.0.0.1","10.0.0.2","10.0.0.3"»

  Arnim van Lieshout

  Now available for pre-order: VMware vSphere PowerCLI reference: Automating vSphere Administration

• Configuration of DNS ODBC error IM002 10040

  1. When you connect to Analytics with user Weblogic:

  Unable to sign in

  An error occurred during authentication. Try again later or contact your system administrator.

  2 Weblogic user's abel to connect to the console and the em with success.

  3 it is not a GUID

  4. There is a problem with the DNS configuration, what value he seeks? How to properly configure the DNS

  5. I have reviewed Note: 1554245.1, the Solution makes sense, however, I do not know how to fix the value of correct parameter < DNS >.

  Error:

  [tid: 1732] Error during extraction of data from the API of Population user of the Oracle BI Server user/group.

  Impossible to create a system for BI Server user connection during the execution of the requests of the user population

  ODBC driver returned an error (SQLDriverConnectW).

  State: IM002. Code: 10040. [NQODBC] [SQL_STATE: IM002] [nQSError: 10040] The requested data source name is not found, incomplete or incorrect.

  This card in the ODBC test.

  Thank you

• Configuration of DNS for the ANALYSIS used with Oracle Database 11g Release 2 RAC

  Hi gurus,
  
  I am on how to install oracle RAC 11 g 2, ANALYSIS required for installation, but I do not know how to configure the SCAN with DNS. Have a guide/note/document setup to install DNS configuration for ANALYSIS, can help me to overcome installation CARS with SCAN (single Client access name)
  
  Please don't bother me on my English terible
  
  So thank you
  Ch

  There are a lot of useful documents on the net:

  http://www.Oracle.com/technetwork/database/clustering/overview/scan-129069.PDF

  http://wiki.Oracle.com/page/Oracle+RAC11g+R2+single+client+access+name-+scan

  http://www.garrettseibt.com/database/?p=208

  Best regards

  Gokhan Atil

  -------------------------------------------------------
  If you answer this question, please mark appropriate as correct/useful messages and the thread as closed. Thank you

• error of Server.app DNS-Service reading settings

  Hello!

  Under MacOs X with more than 5.2 10.11.6 I realize a problem when I try to click on the DNS service. I get a message like

  "error reading settings...". »

  The DNS service seems to work but I get none of my poster DNS configurations...

  A server restart does not solve the problem.

  No idea what I can do?

  Thank you

  Peter.

  P.S.: "sudo serveradmin settings dns" gives no answer

  The first line of my first assignment should be:

  Under MacOs X with server 5.2 10.11.6 I realized a problem when I try to click on the DNS service.

  Sorry!

• How to configure the different VLANs (using the E3200)?

  Hello.

  I want to implement different VLANs (using the E3200) so that I can have two different networks that cannot access each other.

  The E3200 is connected to a modem for internet access.

  I would like that the two networks to access the internet.

  The only E3200 does support the creation of VLANs?

  If not, is there another way I can satisfy the requirement by using the single E3200 (using something else than VLANs)?

  At the end of the day, I think that I would need at least another router.

  Thus, for example,.

  Router a (E3200) is connected to the configuration / modem to DHCP with a rank 192.168.1.1/24 LAN IP address.

  Router B is connected to the router and Setup for DHCP by using a LAN IP range 192.168.2.1/24.

  This peripheral way connected to the router A should not have access to devices connected to router B and vice versa, correct?  For example, X device connected to the router cannot ping or browse files on the device is connected to router B and vice versa, correct?

  Do I need to configure anything else on router B?  For example, do I need the DNS configuration settings so that devices connected to router B can connect to the internet without problem?  Do I need to specify that these VLANs are not bridged and which router, or both?

  I already know how to configure a static IP address, DHCP, beaches LAN IP and static DNS settings on a router, etc.

  With respect to wireless devices, I think that they would follow the same model; for devices connected to the router wireless (E3200) have access to other devices Wi-wired and connected to the router, but not to devices with or without wire, connected to router B and vice versa.  However, if the wireless devices have currently access to wired devices was also connected to the router, so it's good for now.

  Thank you very much!

  -Rami

  The E3200 has no support VLAN according to the manual. There is no way to configure two separate networks with this single router.

  You need to add network electronics.

  Ex:

  Managed with VLAN switch

  Another wireless router with VLAN

  If your modem provides several public or private IP addresses, then you could put a switch after the modem and two wireless routers that are attached to the switch.

• There might be a problem with the configuration of your DOMAIN NAME SERVER

  Last week one, I noticed some problems with my internet connection. I have a BSNL broadband connection. I am connected to the internet, and after some time all of a sudden, I'm not able to connect. My modem lights are all on and on my laptop, I see the symbol of 2 computers with a note on it, which means that I'm connected. But still the pages not displayed. When I run Network Diagnostics (I Windown Vista) I get the error message saying: "there could be a problem with the configuration of your DOMAIN NAME server. I turned off the computer and the modem and switch it on after a long time... He would return but loses the connection with the same error message again. What can I do? I tried to reset the modem, also tried the system restore. What can I do? Please help me. I have laptop Dell Insipiron with Windows Vista and I connect wireless.

  We do not know how your system should be set up - including the DNS configuration and settings.  I recommend you contact your ISP's technical support group and get help from them in the configuration of your computer (and test lines and modem - the problem could be the modem and not on the computer or it could even be the service provider itself).  It can be something as simple as a typo or a box checked or not checked - I do not know because I do not know their settings (different for each access provider).  Give them a call.  I do so often when I have connection problems, and they are almost always useful, or schedule a service call if they cannot help.  I think it's your best chance to solve this 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.

• Unresolved DNS

  I am trying to connect to my schools wifi and I had to go to the technical support as many times they finally said that they cannot help me. When I try to connect it says I have four bars but no internet access, I can not access the login page for wifi and I can't access the pages. When I trouble shoot t says my dns can not be resolved, but I went through all the dns configurations and configuring ipv4 and changed all but none have worked. I even reset my ip and emptied my dns and nothing has worked. If you can help which would be great.
  Please download this app (minitoolbox)
  Run it with 'select all' checked
  Download output to a drive or any file sharing service
  Put a link to them in your next post
  Please enter each of them in a command prompt high after you run the above and save the file

  ipconfig/flushdns

  ipconfig/registerdns

  ipconfig/release

  ipconfig / renew

  NETSH winsock reset catalog

  NETSH int ipv4 reset reset.log

  NETSH int ipv6 reset reset.log

  Output

• Unable to join the domain "DNS name does not exist."

  Working on this computer remotely in my company, it has more a problem but at this moment, that we focus on trying to reach the area. We removed everything first to see if it would fix the trust relationship issues she felt the long side not being able to browse the files all computer network or servers.
  When trying to join the field, that's what we get in the dcdiag.txt in the debug folder.
  The domain name 'xxxxx' can be a NetBIOS domain name.  If this is the case, check that the domain name is properly registered with WINS.
  If you are certain that the name is not a NetBIOS domain name, then the following information can help you troubleshoot your DNS configuration.
  The following error occurred when DNS was questioned about the resource record (SRV) service location used to locate an Active Directory (AD DC) domain controller for the domain "xxxxx":
  The error was: "the DNS name does not exist."
  (0x0000232B RCODE_NAME_ERROR error code)
  The query was for the SRV record for _ldap._tcp.dc._msdcs.xxxxx
  Common causes of this error are:
  -The DNS SRV records to locate an AD DC for the domain are not registered in DNS. These records are automatically saved with a DNS server when an AD domain controller is added to a domain. They are updated by the AD DC at set intervals. This computer is configured to use DNS servers with the following IP addresses:
  198.6.1.5
  198.6.100.38
  -One or more of the following areas do not include delegation to its child zone:
  XXXXX
  . (the root zone)
  XXXXX = domain
  Also the listed IP addresses have been changed.
  
  
  I worked on this computer for about 2 days, and then the user is able to work remotely with a server terminal server, they will need access to the server later.

  Reset the network device - completely.  Uninstall the network driver and have someone there install the latest manufacturer.

  Manually enter the DNS information for the DNS servers of your company on the computer - even if it uses DHCP.

  Make sure that its time/time zone is the same as your DNS server.

  Reset all default HOSTS file.

  Ping the DNS server.

  When you join - use the FQDN (mycompany.local, etc..)

• SGE2010 - traffic relay and DHCP configuration

  Hei

  We bought just a switch SGE2010 we want to use to replace the switches in the control panel of our office. So far I managed to access the switch and assigned a static ip.adress on our net, but I can't get to our entry point switch relay traffic. I have a test machine that is configured with a static IP as well and tried the ok sign, but as soon as I put the switch between traffic is not relayed.

  The idea was to use this switch as a DHCP as well. But I thought it would be a start to get at least the traffic relayed before starting the dhcp part.

  Only configuration settings I have done factory settings are the following: (note that the IP is slightly adjusted, but consistent for reasons of confidentiality)

  Configuration of the IP4

  1. Assigned to a static ip address: 95.59.69.148
  2. Assigned a subpattern: 255.255.255.192
  3. Assigned to a user-defined gateway: 95.59.69.129

  DNS configuration

  1. Assigned to an ip address dns address: active 95.59.0.100
  2. Assigned to a dns ip address: 95.59.0.200

  All these settings are the default settings that we use when we assign a server with a static ip address, so it is not a pick up of our filtration dhcp server. So my main question is why on earth isn't it relay traffic?

  In addition, we are interested to kill the former (with stones, I hope) dhcp server and dhcp on the sge2010 configuration. The current dhcp is an operating system. X dhcp server (Yes a mac) with the following configuration:

  • (Dynamic ip) subnet
    From ip: 95.59.69.179
    Ending ip: 95.59.69.190
    Subnet: 255.255.255.192
  • Router ip: 95.59.69.129
    Rental time: 3 hours
  • The range 95.59.69.130 to 95.59.69.149 we set up manually on the servers, hardware, etc.
  • DNS server: 95.59.0.100 & 95.59.0.200
    Default search domain: No. - dns - available.example.com
  • And then we have a group of static mappings to Mac-addresses
    ip address: 95.59.69.150
    IP: 95.59.69.178

  I tried to see in the configuration where I could the mappings static spesify range etc, but I can't say it got me anywhere. So my second question is how to install a server dhcp of Eric as a designated above?

  It's nice to finally convince the CEO to move the dhcp to a better metal, but it's not as nice having a hard time setting up. I would apprecitate every possible leeds and suggestions since I'm kinda stuck.

  Thanks in advance

  Rafn.R

  Hello

  My SGE2000P forwards DHCP requests on my DHCP server.

  I used my default VLAN1 as an interface routed to unicast request DHCP relay on my server (router ISR UC520) that resides on that VLAN 1.

  My interface Vlan 1 on my SGE2000P has an IP 192.168.10.254.

  My gateway address for potential hosts in VLAN 2 IP will be the ADDRESS IP I AI ASSIGNES to VLAN 2, because the PC or the IP hosts connected to VLAN2 will use IP VLAN2 interface as the gateway. It's just how it works!

  Hosts of PC on VLAN 2 need of a default route and they use the IP I assigned to VLAN2 as their next jump out VLAN2 on the real world.

  This address can be seen below.

  

  DHCP relay is enabled with the option 82

  

  I chose VLAN2 as an interface VLAN, as shown below.

  

  I have two ports not signposted in the VLAN2, and I joined an IP host to G1 so that I can test the DHCP relay.

  

  I get the following debug output from my dhcp server, so I know the relay is working.

  002624: 19:40:08.575 Dec 5: DHCPD: looking for expiry of the leases.

  002625: 19:40:58.408 Dec 5: DHCPD: DISCOVER notification to:

  002626: 19:40:58.408 Dec 5: DHCPD: htype 1 CHADRR 0025.84d8.d008

  002627: 19:40:58.408 Dec 5: DHCPD: id remote 020a0000c0a80a0101080001

  002628: 19:40:58.408 Dec 5: DHCPD: id circuit 00000000

  002629: 19:40:58.408 Dec 5: DHCPD: see if there is a specified internal pool class:

  But I must confess that I have opened a case on it with the Small Business Support Center, because I think I can see something wrong on my DHCP server debugging.

  But the key is that I see the router WAN/DHCP server, see the query from DHCP.

  The only way to the broadcast DHCP requests can get to the DHCP server, if the switch SGE2000P takes these DHCP broadcast requests and unicast these or relay to my server DHCP IP address 192.168.10.1.

  So in other words he tries to relay DHCP.

  I would ask you to please check the SGE2010 Administrator's guide because it clearly shows how to configure the DHCP on the SGE2010 relay.

  Even if the screen capture shows and the old version of the code below.  I have day my SGE2000P tonight at the generally available (GA) version of the code.

  

  Just outa interest, if you telnet to the switch, is your mode of layer 3 or Layer 2 switch.

  I can also say from your screenshot that your uplink ports are in overlay mode.

  Maybe if you don't use stacking, you can set your switch to the layer 3 mode and standalone mode

  Best regards, Dave