Chapter 51 Troubleshooting
MGS3520 Series User’s Guide
398
I cannot see some of
Advanced Application
submenus at the bottom of the navigation
panel.
The recommended screen resolution is 1024 by 768 pixels. Adjust the value in your computer and
then you should see the rest of
Advanced Application
submenus at the bottom of the navigation
panel.
There is unauthorized access to my Switch via telnet, HTTP and SSH.
Click the
Display
button in the
System Log
field in the
Management
>
Diagnostic
screen to
check for unauthorized access to your Switch. To avoid unauthorized access, configure the secured
client setting in the
Management
>
Access Control
>
Remote Management
screen for telnet,
HTTP and SSH (see
). Computers not belonging to the secured client set
cannot get permission to access the Switch.
51.3 Switch Configuration
I lost my configuration settings after I restart the Switch.
Make sure you save your configuration into the Switch’s
nonvolatile memory each time you make changes. Click
Save
at the top right corner of the web configurator to save the
configuration permanently. See also
for more information about how to
save your configuration.
Содержание MGS3520 Series
Страница 18: ...18 PART I User s Guide ...
Страница 71: ...71 PART II Technical Reference ...
Страница 118: ...Chapter 9 VLAN MGS3520 Series User s Guide 118 Figure 58 Advanced Application VLAN Port Based VLAN Setup Port Isolation ...
Страница 189: ...Chapter 22 Policy Rule MGS3520 Series User s Guide 189 Figure 107 Policy Example EXAMPLE ...
Страница 408: ...Appendix B Common Services MGS3520 Series User s Guide 408 ...
Страница 420: ...Appendix D Legal Information MGS3520 Series User s Guide 420 Environmental Product Declaration ...
