3Com VCX V7000 Maintenance Manual page 245

To upgrade the Call servers:
1 Log on, as root, to the primary Call server and the secondary Call server in
a region.
2 Obtain a copy of the
and place it in the
and on the secondary Call server.
3 Upgrade the primary Call server by following these steps:
a Start the upgrade process by entering the following commands:
------------------- Installation Completed Successfully -------------------
------------------- VCX version 7.1.yc is now available -------------------
b Switch to the new software version by entering the following
c After the system has completed the restart process, verify that the
Upgrading a Multi-Site VCX System with Branch Offices
vcx-callserver-7.1.yc.tar
/opt/installtemp
cd /opt/installtemp
tar xvf vcx-callserver-7.1.yc.tar
cd upgrade-7.1.yc
./install-upgrade
The system may prompt you to confirm that a new operating system
version will be installed and indicates which disk partition will be used
after the upgrade. If you see such a prompt, answer y.
The system displays several status messages. The last two messages
are:
command:
vcx-switchversion 7.1.yc
The system displays several status messages and then reboots. After
the reboot process has been completed, the system starts VCX 7.1.y
Call server.
upgrade has occurred by entering this command:
ls -l /opt/3com/VCX
The symbolic link (VCX) should point to the new version of the VCX
software (7.1.yc). If the link does not point to the new version, wait a
few minutes and reenter the command. This could take several
minutes and it is important the link pointer is correct before
proceeding.
Example Output
/opt/3com/VCX -> /opt/3com/VCX.7.1.yc
software upgrade file
directory on the primary Call server
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