HP ProCurve 1810G, Руководство по управлению и настройке

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10-2
Maintenance Pages
Backup Manager
■ For a backup using HTTP, click
Apply
to begin the backup process. A window displays with a
prompt to save the file in the desired location.
■
For backup using TFTP, ensure that the TFTP server is running and click Apply . Use a TFTP
application to initiate the backup.
N o t e
If using Internet Explorer, when you attempt a backup operation from a secure HTTP session using
the HTTP protocol, you may receive the following error message, even though the document is available
and downloaded from the server:
Internet Explorer cannot download filename from < site name >. Internet Explorer was not able to open this
Internet site. The requested site is either unavailable or cannot be found. Please try again later.
This error happens due to security limitations with Internet Explorer. Recent versions do not have this
problem. To perform the operation, configure the following settings in your browser:
1. Click
Tools > Internet Options
and display the
Advanced
tab.
2. In the Security settings, select
Do not save encrypted pages to disk
.
3. Try the backup operation again.
4. After the backup operation is complete, restore your settings to the original values to avoid Web
performance issues.
If you use a browser other than Microsoft Internet Explorer, such as Firefox or Mozilla, the download
of the attachment should work as expected.
Example—Backing Up a Configuration File
Follow these instructions to back up a configuration file.
1. In the Backup Method field, select the protocol to use to upload the file to the system. To save the
file on a local or network drive, select HTTP . To save the file on a TFTP server, select TFTP .
2. If TFTP is selected, specify the IP address of the TFTP server and the name to assign to the file
when it is saved.
3. Select Configuration in the Backup Type field.
4. Click Apply .
A window like following displays (the text may differ depending on the selected protocol and
backup type):