Configuring Device Security
Configuring Network Security
Page 94
Advanced port-based authentication is implemented in the following modes:
•
Single Host Mode
— Allows port access only to the authorized host.
•
Multiple Host Mode
— Multiple hosts can be attached to a single port. Only one host must be authorized for
all hosts to access the network. If the host authentication fails, or an EAPOL-logoff message is received, all
attached clients are denied access to the network.
•
Guest VLANs
— Provides limited network access to authorized ports. If a port is denied network access via
port-based authorization, but the Guest VLAN is enabled, the port receives limited network access. For exam-
ple, a network administrator can use Guest VLANs to deny network access via port-based authentication, but
grant Internet access to unauthorized users.
•
Unauthenticated VLANS
— Are available to users, even if the ports attached to the VLAN are defined as
unauthorized.
Содержание DXS-3250 - xStack Switch - Stackable
Страница 9: ...Preface Intended Audience Page 8 ...
Страница 274: ......
Страница 275: ......
Страница 285: ...Contacting D Link Technical Support Page 278 ...
Страница 286: ...D Link DXS 3250 DXS 3227P DXS 3227 User Guide Page 279 ...
Страница 287: ...Contacting D Link Technical Support Page 280 ...
Страница 288: ...D Link DXS 3250 DXS 3227P DXS 3227 User Guide Page 281 ...
Страница 289: ...Contacting D Link Technical Support Page 282 ...
Страница 290: ...D Link DXS 3250 DXS 3227P DXS 3227 User Guide Page 283 ...
Страница 291: ...Contacting D Link Technical Support Page 284 ...
Страница 292: ...D Link DXS 3250 DXS 3227P DXS 3227 User Guide Page 285 ...
Страница 293: ...Contacting D Link Technical Support Page 286 ...
Страница 294: ...D Link DXS 3250 DXS 3227P DXS 3227 User Guide Page 287 ...
Страница 295: ...Contacting D Link Technical Support Page 288 ...
Страница 296: ...D Link DXS 3250 DXS 3227P DXS 3227 User Guide Page 289 ...
Страница 297: ...Contacting D Link Technical Support Page 290 ...
Страница 298: ...D Link DXS 3250 DXS 3227P DXS 3227 User Guide Page 291 ...
Страница 299: ...Contacting D Link Technical Support Page 292 ...
Страница 300: ...D Link DXS 3250 DXS 3227P DXS 3227 User Guide Page 293 ...
Страница 301: ...Contacting D Link Technical Support Page 294 ...
Страница 302: ...D Link DXS 3250 DXS 3227P DXS 3227 User Guide Page 295 ...
Страница 303: ...Contacting D Link Technical Support Page 296 ...
Страница 304: ...D Link DXS 3250 DXS 3227P DXS 3227 User Guide Page 297 ...
Страница 305: ...Contacting D Link Technical Support Page 298 ...
Страница 306: ...D Link DXS 3250 DXS 3227P DXS 3227 User Guide Page 299 ...
Страница 307: ...Contacting D Link Technical Support Page 300 ...
Страница 308: ...D Link DXS 3250 DXS 3227P DXS 3227 User Guide Page 301 ...
Страница 309: ...Contacting D Link Technical Support Page 302 ...
Страница 310: ...D Link DXS 3250 DXS 3227P DXS 3227 User Guide Page 303 ...