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Upgrading NetScaler Gateway VPX
Jul 18 , 20 13
After you install NetScaler Gateway VPX on your hypervisor, you can then upgrade to new versions of the software by
using the same method that you use for the physical appliance.
You can upgrade the software that resides on NetScaler Gateway when new releases are made available. You can check
for updates on the Citrix Web site. You can upgrade to a new release only if your NetScaler Gateway licenses are under the
Subscription Advantage program when the update is released. You can renew Subscription Advantage at any time. For more
information, see the Citrix Web site.
When a new version is released, you download the .tgz file to your computer, copy the file to the NetScaler Gateway virtual
appliance, and then upgrade by using either the command line or the configuration utility.
For the most recent Access Gateway 9.3, Enterprise Edition maintenance release readme, see article CTX129345 in the
Citrix Knowledge Center.
For the most recent Access Gateway 10 maintenance release readme, see article CTX133966 in the Citrix Knowledge
Center.
To download the VPX software for your NetScaler Gateway version, see Downloading the Virtual Image for NetScaler
Gateway VPX.
To upgrade NetScaler Gateway by using the Upgrade Wizard
1. In the configuration utility, in the navigation pane, click System.
2. In the details pane, click Upgrade Wizard.
3. Click Next and then follow the directions in the wizard.
To upgrade NetScaler Gateway by using a command prompt
1. Upload the software to NetScaler Gateway by using a secure FTP client, such as WinSCP, to connect to the appliance.
2. Copy the software from your computer to the /var/nsinstall directory on the appliance.
3. Use a Secure Shell ( SSH) client, such as PuTTY, to open an SSH connection to the appliance.
4. Log on to NetScaler Gateway.
5. At a command prompt, type: shell
6. To change to the nsinstall directory, at a command prompt, type: cd /var/nsinstall
7. To view the contents of the directory, type: ls
8. To unpack the software, type: tar –xvzf build_X_XX.tgz
where build_X_XX.tgz is the name of the build to which you want to upgrade.
9. To start the installation, at a command prompt, type: ./installns
10. When the installation is complete, restart NetScaler Gateway.
After NetScaler Gateway restarts, to verify successful installation, start the configuration utility. The NetScaler Gateway
version that is on the appliance appears in the upper-right corner.