SQL Connection Error when run application(Production Server)

ToBe

13y2.4k

Hi Everyone

I'm getting the follwoing error when I configure my Application in the production server
It's working perfect in my machine :

A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified)

I tried all of the articals to enable the TCP/IP and allow remote access and so many

but still it's not working form me I double checked my connectionString name and still the same error :

this is my Web.config code :

connectionString="LDAP://SRV1445.mom.eu"/>

type="System.Web.Security.ActiveDirectoryMembershipProvider,
System.Web, Version=2.0.0.0, Culture=neutral,
PublicKeyToken=b03f5f7f11d50a3a"
connectionStringName="ADConnectionString"
attributeMapUsername="sAMAccountName"/>

3 Replies

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ToBe13y ago
I check the server name and it's correct and it's working fine .

is it because i'm using membership to the Active Directory ?? should I enable anything in the IIS7? I'm really tired i don't know what to do

If the error is coming coz I used the membership to AD would you kindly tell me what is the correct way to implement it
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Suthish Nair13y ago
Try checking the server is accessible or not. Do pinging and telnet the server. If its opened then check for the correct connection string.
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Arjun Dhilod13y ago
u check you server name in connection string than u find the solution
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