
Avaya Video Communications Systems Administrator Guide
34
Using Diagnostics Preferences and Tools
Diagnostic preferences and tools that are available to all users include high-definition
camera preferences, input preferences for devices connected to the codec, and a system
reboot option. For information about using these preferences and tools, refer to the
Avaya
Video Communications Systems User Guide
. Administrators can access these preferences
and tools through
User Preferences
or
Administrator Preferences : Diagnostics
.
Note:
In the web administration interface, to view the effect of changes made to camera
diagnostic preferences on the
Diagnostics : Cameras
page, click
Save Changes
and then
Refresh
.
Diagnostic preferences and tools available only to administrators in
Administrator
Preferences : Diagnostics
include call counter statistics, color bar settings, and network
utilities.
Using Network Utilities
You can troubleshoot network connection issues with your system using the ping and
traceroute utilities in
Administrator Preferences : Diagnostics: Network Utilities
. The
ping
command tests responsiveness between two devices. The
traceroute
command tests
responsiveness and traces the path of a packet from one device to the other.
Rebooting the System
The system reboots when you do any of the following:
•
Reboot the system (
Administrator Preferences
or
User Preferences : Diagnostics :
System Reboot
).
•
Reset the system to its default state (
Administrator Preferences : System : System
Reset
).
•
Restore a system configuration using
System Restore
in the web administration
interface (
Preferences : System : System Reset : System Restore
).
•
Change the
VLAN Tag
preference (
Administrator Preferences : Network : General
).
•
Change TCP reserved ports (
Administrator
Preferences : Network : Reserved
Ports
).
•
Change the UDP signaling port, enable or disable TCP or TLS signaling, or change the
TCP or TLS signaling ports (
Administrator Preferences : Communications : SIP
.)