User guide

ExtremeWare EPICenter Software Installation and User Guide 15-13
Server Properties Administration
— SNMP
— To po logy
— Other
The Server Properties Configuration page displays the properties in that set.
3 Type a new value into the field for the property you want to change, or click a
check-box to turn on or off an option. The specific properties and their meanings are
discussed in the following sections.
4 Click the Apply button to cause your changes to take effect.
You can undo your changes in one of two ways:
— Click the Reset button torestore the valuesthat the displayedproperties heldwhen
you first entered this page.
— Click the Reset to Defaults button to restore the values to the EPICenter server
default values (the values in effect immediately after installation).
5 For some changes, you will need to restart the EPICenter server for the changes to take
effect. A pop-up dialog will let you know that this is necessary.
Click OK to dismiss the dialog box, and then shut down and restart the EPICenter
server.
See Chapter 2, “Starting ExtremeWare EPICenter” for information on how to shut
down and restart the EPICenter server.
Devices Properties
WhenyouselectDevices fromthedrop-downmenu fieldatthetop ofthepropertiespanel,
you can set the following properties:
• Telnet Login Timeout Period: Length of time, in milliseconds, after which a
CLI/Telnet loginrequest to a switch should time out. The default is 10000 milliseconds
(10 seconds), the range is 1 to 30 seconds (1000 to 30000 ms).
• Device HTTP Port: the port thatthe EPICenterserver willuse to communicate with an
Extreme switch’s web server to run ExtremeWare Vista. Default is port 80.
• Device Telnet Port: the port that the EPICenter server will use to telnet to a switch.
Defaultisport23.
• Upload/DownloadTimeoutPeriod(ms):Length oftime, in milliseconds, after which a
configuration upload or download operation should time out. If some devices have a
large number of VLANs, the timeout may need to be increased to allow an upload or
download operation to complete successfully without timing out.