ZyXEL Communications MGS3600-24F User Manual page 335

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RONT ATTER
I can see the Login screen, but I cannot log in to the switch.
1. Make sure you have entered the user name and password correctly. The default user name is admin, and the default password is empty.
These fields are case sensitive, so make sure [Caps Lock] is not on.
2. You may have exceeded the maximum number of concurrent Telnet sessions. Close other Telnet session(s) or try connecting again later.
Check that you have enabled logins for HTTP or Telnet. If you have configured a secured client IP address, your computer's IP address
must match it. See "Access Management" on page 40.
3. Disconnect and re-connect the cord to the switch.
4. If this does not work, you have to reset the device to its factory defaults. See "Factory Defaults" on page 5.
Pop-up Windows, JavaScript and Java Permissions
In order to use the web configurator you need to allow:
Web browser pop-up windows from your device.

JavaScript (enabled by default).

Java permissions (enabled by default).

I cannot see some of the 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 the submenus
at the bottom of the navigation panel.
There is unauthorized access to my switch via telnet, HTTP and SSH.
Click System > Syslog > Log
ment > Configuration and limit the range of IP addresses allowed access to trusted hosts. See "Access Management" on page 40. Computers
with IP addresses outside permitted ranges cannot access the management interface of the switch.
MGS3600-24F/XGS3600-26F/XGS3600-28F
to check for unauthorized access to your switch. To avoid unauthorized access, click
10-5
Security > Access Manage-
U ' G
SER S UIDE