Ping primary domain name server fail - Computers & Internet

check your network

Google has many different ip addresses. They have servers I guess you call them everywhere. I downloaded several apps that looked up IP addresses cause the ping had different ones I didn't use. They all led back to GooGle owning that address. Nothing to be alarmed about, theres just no escape from Google, they see everything, track everywhere, and won a lot of different IP

Hi mate, you might want to change your DNS server to google DNS or openDNS. They both are fast, responsive and robust. Do you know how to do it?
1. Open you web router management
2. Under Network > WAN tab, make sure you enable this option and change the primary and secondary DNS server to the ones below, they are google DNS. Save it and reboot. Hope this helps

Ah this is an easy one, make sure the laptops MAC address (this can be found by going into the laptops command line and typing 'ipconfig /all') Then you need to go into Doman users and computers (active directory) and add that MAC address to the computers group.
If this doesn't work...make sure your laptop is connecting through the same network. use the cmd line tool Ipconfig /all to find out the ip address of your server and your laptop. If your laptop's default gateway doesn't match that of your server's...you could be cross networking. Try the "ping" command like this go to the command line on your laptop and type Ping <ip address for server> if you can ping it, you can connect with it....also check your group policy that enables wireless connections.

Specify the correct name in the BlackBerry Server Configuration panel and in BlackBerry Manager.
If the BlackBerry Enterprise Server is in a perimeter network, you might have to specify the Microsoft SQL Server name using the fully qualified domain name

There are two basic types of DNS - primary DNS and secondary DNS, which are generally applied to each newly registered domain. They are name server computers where the record of your domain name is stored. The information on both servers is identical. The two DNS values are usually configured by your ISPor hosting provider and given to you as a very important part of your domain registration order details.

In general, domain names can work with only one name server - the primary DNS. However, practice has shown that a domain name needs to have at least two name servers assigned in order to be available at any time. In case there is a problem with the primary name server, the secondary name server will be able to answer the online request for a particular domain. This back-up requirement has turned into an accepted Internet standard that prevents domain names from going offline.

I will assume "server" is a domain controller running a dhcp server.

you need to type two commands.

command 1: ipconfig

This will tell you the ip address of the server (gateway)

command 2: ping -a xxx.xxx.xxx.xxx (ip address of the server/gateway)

adding -a to ping resolves the ip address back to the hostname.

Hope this helps!

Does this server which is deleted from DNS has a static IP? If yes, then you will always be able to ping by IP address. Are you able to ping by name of the server?

Regards,
Abhay.

An application directory partition is represented by a domainDNS object with an instanceType attribute value of DS_INSTANCETYPE_IS_NC_HEAD combined with DS_INSTANCETYPE_NC_IS_WRITEABLE. This domainDNS object represents the application directory partition root (NC head), and is named similar to a regular domain partition, for example, "DC=dynamicdata,DC=fabrikam,DC=com", which corresponds to a DNS name of "dynamicdata.fabrikam.com". An application directory partition can, therefore, be instantiated anywhere a domain partition can be instantiated. There is no NetBIOS name associated with an application directory partition.

It is possible to nest application directory partitions, that is, an application directory partition can have child application directory partitions. Searches with subtree scope rooted at an application directory partition head will generate continuation references to the child application directory partitions.

An application directory partition replica can only be created on a domain controller that is running on Windows Server 2003 and later and only while the Domain-Naming FSMO role is held by a Windows Server 2003 and later domain controller. In a mixed forest that has both Windows Server 2003 domain controllers and down-level domain controllers (Windows 2000 domain controllers or Windows NT 4.0 primary domain controllers), an attempt to create an application directory partition replica on a down-level domain controller will fail.

An application directory partition also has a corresponding crossRef object in the Partitions container of the configuration partition. The crossRef can be pre-created manually before creating the domainDNS object. The pre-created crossRef object must have the attribute values shown in the following table or the partition creation will fail. If the crossRef object does not exist, the Active Directory server will create one when the application directory partition is created.

Assuming that I am understanding your problem correctly, you can connect via your wireless access point, but Internet Explorer isn't working on your computer? Does the problem exist on the other computers as well? It would appear that you have a connection, just no browser. If the problem is simply the browser not working on one computer (your laptop I presume), then download another copy of the browser on a different computer, save to a flash drive and reinstall it on the problem system. The browsers can cache web pages temporaily and stores the URL's to recently visited web pages in the history folder. I also would suggest having more than one browser on every computer because of problems like this. The most popular and sometimes the primary browser used is Mozilla Firefox from www.mozilla.com. Browsers do not resolve the web domain name (URL) This name resolution is performed by a Domain Name Service Server (DNS). Your ISP most likely also has a DNS server and provides the address resolution for your queries on the internet. Hope this helps.