Chapter 4 The Web Configurator
MGS-3712/MGS-3012F User’s Guide
58
Figure 26
Change Administrator Login Password
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.
"
Use
the Save
link when you are done with a configuration session.
4.5 Switch Lockout
You could block yourself (and all others) from using in-band-management (managing through
the data ports) if you do one of the following:
1
Delete the management VLAN (default is VLAN 1).
2
Delete all port-based VLANs with the CPU port as a member. The “CPU port” is the
management port of the Switch.
3
Filter all traffic to the CPU port.
4
Disable all ports.
5
Misconfigure the text configuration file.
6
Forget the password and/or IP address.
7
Prevent all services from accessing the Switch.
8
Change a service port number but forget it.
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Страница 7: ...Safety Warnings MGS 3712 MGS 3012F User s Guide 7 ...
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Страница 20: ...Table of Contents MGS 3712 MGS 3012F User s Guide 20 ...
Страница 28: ...List of Tables MGS 3712 MGS 3012F User s Guide 28 ...
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Страница 38: ...Chapter 2 Hardware Installation and Connection MGS 3712 MGS 3012F User s Guide 38 ...
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Страница 70: ...Chapter 6 System Status and Port Statistics MGS 3712 MGS 3012F User s Guide 70 ...
Страница 82: ...Chapter 7 Basic Setting MGS 3712 MGS 3012F User s Guide 82 ...
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Страница 132: ...Chapter 15 Link Aggregation MGS 3712 MGS 3012F User s Guide 132 ...
Страница 142: ...Chapter 17 Port Security MGS 3712 MGS 3012F User s Guide 142 ...
Страница 148: ...Chapter 18 Classifier MGS 3712 MGS 3012F User s Guide 148 Figure 80 Classifier Example ...
Страница 153: ...Chapter 19 Policy Rule MGS 3712 MGS 3012F User s Guide 153 Figure 83 Policy Example ...
Страница 154: ...Chapter 19 Policy Rule MGS 3712 MGS 3012F User s Guide 154 ...
Страница 169: ...Chapter 21 Multicast MGS 3712 MGS 3012F User s Guide 169 Figure 96 MVR Group Configuration Example ...
Страница 170: ...Chapter 21 Multicast MGS 3712 MGS 3012F User s Guide 170 ...
Страница 184: ...Chapter 22 Authentication Accounting MGS 3712 MGS 3012F User s Guide 184 ...
Страница 214: ...Chapter 25 Two Rate Three Color Marker MGS 3712 MGS 3012F User s Guide 214 ...
Страница 215: ...215 PART IV IP Application Static Route 217 DHCP 221 ...
Страница 216: ...216 ...
Страница 220: ...Chapter 26 Static Route MGS 3712 MGS 3012F User s Guide 220 ...
Страница 227: ...Chapter 27 DHCP MGS 3712 MGS 3012F User s Guide 227 Figure 134 DHCP Relay for Two VLANs Configuration Example ...
Страница 228: ...Chapter 27 DHCP MGS 3712 MGS 3012F User s Guide 228 ...
Страница 230: ...230 ...
Страница 256: ...Chapter 30 Diagnostic MGS 3712 MGS 3012F User s Guide 256 ...
Страница 260: ...Chapter 31 Syslog MGS 3712 MGS 3012F User s Guide 260 ...
Страница 273: ...273 PART VI Troubleshooting Product Specifications Troubleshooting 275 Product Specifications 279 ...
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Страница 278: ...Chapter 36 Troubleshooting MGS 3712 MGS 3012F User s Guide 278 ...
Страница 285: ...285 PART VII Appendices and Index Common Services 287 Legal Information 291 Customer Support 295 Index 301 ...
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Страница 290: ...Appendix A Common Services MGS 3712 MGS 3012F User s Guide 290 ...
Страница 294: ...Appendix B Legal Information MGS 3712 MGS 3012F User s Guide 294 ...
Страница 308: ...Index MGS 3712 MGS 3012F User s Guide 308 ...