ZyXEL Communications ES-2108 Series - Manual (Page 57)

Chapter 4 The Web Configurator
ES-2108 Series User’s Guide
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Figure 22 Management > Access Control > Logins
4.4 Saving Your Configuration
When you are done modifying the settings in a screen, click Apply to save your changes back
to the run-time memory. Settings in the run-time memory are lost when the Switch’s power is
turned off.
Click the Save link in the upper right hand corner of the web configurator to save your
configuration to nonvolatile memory. Nonvolatile memory refers to the Switch’s storage that
remains even if the Switch’s power is turned off.
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Use the Save link when you are done with a configuration session.
4.5 Switch Lockout
You could block yourself (and all others) from accessing the Switch through the web
configurator if you do one of the following:
1 Deleting the management VLAN (default is VLAN 1).
2 Deleting all port-based VLANs with the CPU port as a member. The “CPU port” is the
management port of the Switch.
3 Filtering all traffic to the CPU port.
4 Disabling all ports.