修复错误目标主体名称不正确

Question

以下代码可以正常工作

    Dim testRequest As System.Net.HttpWebRequest
    Dim testResponse As System.Net.HttpWebResponse
    Try
        testRequest = System.Net.HttpWebRequest.Create(String.Format("{0}/checksomething.aspx", "http://168.108.220.108/"))
        With testRequest
            .Timeout = 30000
            .Credentials = System.Net.CredentialCache.DefaultCredentials
        End With
        testResponse = testRequest.GetResponse()
        Dim sr As New System.IO.StreamReader(testResponse.GetResponseStream)
        Dim str As String = sr.ReadToEnd

    Catch ex As WebException
        Dim s = ex.InnerException
    Finally
    End Try

此消息返回错误消息（例如，InnerException返回目标主体名称不正确）

    Dim testRequest As System.Net.HttpWebRequest
    Dim testResponse As System.Net.HttpWebResponse
    Try
        testRequest = System.Net.HttpWebRequest.Create(String.Format("{0}/checksomething.aspx", "http://ServerName.domainName.something.something"))
        With testRequest
            .Timeout = 30000
            .Credentials = System.Net.CredentialCache.DefaultCredentials
        End With
        testResponse = testRequest.GetResponse()
        Dim sr As New System.IO.StreamReader(testResponse.GetResponseStream)
        Dim str As String = sr.ReadToEnd

    Catch ex As WebException
        Dim s = ex.InnerException
    Finally
    End Try

所以2之间的唯一区别是链接 “ http://168.108.220.108/” “ http://ServerName.domainName.something.something”

我可以通过Internet Explorer访问此链接：http://ServerName.domainName.something.something

是否需要在IIS上进行更正？