What is Host File?

Hi All,
When my portal and VC does not connect to the server, I raised the question to the basis guys and they gave me a link and said add this to your Host File. What do they mean by Host File and where will it be and the name of it and how I can add this line?
Thanks,
Alex.

Hi,
You can hav the "host" file which is located in your system
C:\WINDOWS\System32\drivers\etc
under "etc" you find a file "hosts" open with Notepad and give the Localhost or Server host #'s
128.xx.xy.00... localhost
1XY.AB.CD.00. hpdev
etc.. etc.
For more info on hostfile content pls go through
[http://help.sap.com/saphelp_nw04s/helpdata/en/a0/64755c05a811d2a96c00a0c9449261/frameset.htm]
regards,
rudra.
Assign points if helpful

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    Last edited by verve (2008-11-29 04:08:29)

    Not as far as I know.
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    After i did this change, when i do a telnet test to the same hostname, i can see it is getting connected to the new IP to which i changed. But my service which is deployed on weblogic 10.0 still keeps sending requests to the old IP which i commented in the etc/hosts file instead of the new IP address.
    My question is will weblogic cache the data in etc/hosts file somewhere?
    Thanks in anticipation..
    Madhu

    Application deployed on weblogic server will pick the IP address of the server on which the application is deployed .
    IP address or listen address for weblogic server can be configured in 3 different ways :
    Listen Address : Blank --- This means that the server will listen to all the interfaces available on the Machine .
    Listen Address : IP address or Hostname --- The server will listen only to the specified IP address or the hostname .
    Listen Address : : localhost --- The server will be listening only on localhost address and will not be accessible remotely .
    Please check what it the listen address specified at you end.
    Thanks,
    Sandeep

  • Changed hosts file, doesn't work

    I've changed my hosts file but it doesntwork. I tried to restart my pc and uncheck-check the tcpip v4 and v6 protocol for the network adapter, but still does't work. Disabled and enabled antivirus, but nothing. Here below the test i do at the cmd prompt.
    C:\Windows\System32\drivers\etc>more hosts
    127.0.0.1 myself
    C:\Windows\System32\drivers\etc>ping myself
    Impossibile trovare l'host myself. Verificare che il nome sia corretto e riprovare.
    C:\Windows\System32\drivers\etc>

    Hi sandro.delmastio,
    What is your current situation?
    Have you tried the solution as Robert Aldwinckle mentioned?
    Best regards,
    Fangzhou CHEN
    Fangzhou CHEN
    TechNet Community Support

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