Installation and Maintenance Manual
Maintenance & Troubleshooting
294
Installation and Maintenance Manual v4/0615/10
The version of software being used by the PCS 410/400 can be viewed by pressing the More Options
icon twice and then the Information
icon.
Upgrading locally on the PCS 400
1
On the PCS 410/400 lift the handset.
2
Press the screen while rebooting the unit.
3
The unit will be upgraded and the reboot will complete
Please note that this method wil
l also default the unit’s configuration.
Upgrading remotely via Telnet
You will need to know the IP address of the PCS 410/400 which is displayed on the handset by pressing
the More Options
icon twice and then the Information
icon. This screen will also display the
current software version being used by the handset.
Alternatively, a list of the IP addresses for each PCS 410/400 can be viewed in Manager Assist by selecting
System Utilities and then IP Addresses.
You will also need to know the
phone’
s Password which is configured in Manager within the relevant IP
Phones’ configuration form. By default this is set to 7388.
The PCS 410/400 can be upgraded as follows:
1
Within the Command Prompt on a PC connected to the system enter
telnet <ip address of PCS 410/400>
eg telnet 192.168.0.248
2
When prompted for the Login name enter
diag
3
When prompted for the Password enter the password for this phone. By default this is
7388
.
(The
Password is set within the relevant Phone’s configuration form.)
4
A hash (#) will appear, indicating that the previous entries where accepted and a command can be
entered.
5
Enter
upgrade loader <IP address of Call Server>
eg upgrade loader 192.168.0.1
6
When the hash (#) returns enter
upgrade now
or
upgrade now <IP address of Call Server supplying the software>
,
eg upgrade now 192.168.0.1
7
The PCS will reboot and automatically restart.
View the version of software via Telnet
The version of software being run on the PCS 410/400 can be viewed using Telnet as described above by
entering:
ver /mnt2/gtk_pcs/xpcs
Upgrading the Software on the PCS 100
The new software for the PCS 100 is supplied with the Call Server patch. This must be sent to the
Call Server as described from page 286 before proceeding. Once the new software patch has been sent
to the Call Server or after a Factory Restart, the PCS 100 can be upgraded as follows.