D-Link DGS-1520 Emulator - Page 693
authentication host-mode
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DGS-1520 Series Gigabit Ethernet Smart Managed Switch CLI Reference Guide Example This example shows how to specify VLAN 5 as a guest VLAN. Switch#configure terminal Switch(config)#interface eth1/0/1 Switch(config-if)#authentication guest-vlan 5 Switch(config-if)# 66-2 authentication host-mode This command is used to specify the authentication mode. Use the no form of this command to revert to the default setting. authentication host-mode {multi-host | multi-auth [vlan VLAN-ID [, | -]]} no authentication host-mode [multi-auth vlan VLAN-ID [, | -]] Parameters multi-host multi-auth vlan VLAN-ID , - Specifies the port to operate in the multi-host mode. Only a single authentication is performed and all hosts connected to the port are allowed. Specifies the port to operate in multi-auth mode. Each host will be authenticated individually. (Optional) Specifies the authentication VLAN(s). This is useful when different VLANs on the Switch have different authentication requirements. Using the no command, all the VLANs are removed If not specified. This means that it does not care which VLAN the client comes from, the client will be authenticated if the client's MAC address (regardless of the VLAN) is not authenticated. After the client is authenticated, the client will not be re-authenticated when received from other VLANs. This option is useful for trunk ports to do per-VLAN authentication control. When a port's authentication mode is changed to multi-host, the previous authentication VLAN(s) on this port will be cleared. (Optional) Specifies a series of VLANs or separates a range of VLANs from a previous range. No space is allowed before or after the comma. (Optional) Specifies a range of VLANs. No space is allowed before or after the hyphen. Default By default, multi-auth is used. Command Mode Interface Configuration Mode. Command Default Level Level: 12. Usage Guideline If the port is operated in the multi-host mode, and one of the hosts is authenticated, all other hosts are allowed to access the port. According to 802.1X authentication, if the re-authentication fails or the authenticated user logs off, the port will be blocked for a quiet period. The port restores the processing of EAPOL packets after the quiet period. If the port is operated in the multi-auth mode, each host needs to be authenticated individually to access the port. A host is represented by its MAC address. Only the authorized host is allowed to access. 689
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1,179
-
1,180
-
1,181
-
1,182
-
1,183
-
1,184
-
1,185
-
1,186
-
1,187
-
1,188
-
1,189
-
1,190
-
1,191
-
1,192
-
1,193
-
1,194
-
1,195
-
1,196
-
1,197
-
1,198
-
1,199
-
1,200
-
1,201
-
1,202
-
1,203
-
1,204
-
1,205
-
1,206
-
1,207
-
1,208
-
1,209
-
1,210
-
1,211
-
1,212
-
1,213
-
1,214
-
1,215
-
1,216
-
1,217
-
1,218
-
1,219
-
1,220
-
1,221
-
1,222
-
1,223
-
1,224
-
1,225
-
1,226
-
1,227
-
1,228
-
1,229
-
1,230
-
1,231
-
1,232
-
1,233
-
1,234
-
1,235
-
1,236
-
1,237
-
1,238
-
1,239
-
1,240
-
1,241
-
1,242
-
1,243
-
1,244
-
1,245
-
1,246
-
1,247
-
1,248
-
1,249
-
1,250
-
1,251
-
1,252
-
1,253
-
1,254
-
1,255
-
1,256
-
1,257
-
1,258
-
1,259
-
1,260
-
1,261
-
1,262
-
1,263
-
1,264
-
1,265
-
1,266
-
1,267
-
1,268
-
1,269
-
1,270
-
1,271
-
1,272
-
1,273
-
1,274
-
1,275
-
1,276
-
1,277
-
1,278
-
1,279
-
1,280
-
1,281
-
1,282
-
1,283
-
1,284
-
1,285
-
1,286
-
1,287
-
1,288
-
1,289
-
1,290
-
1,291
-
1,292
-
1,293
-
1,294
-
1,295
-
1,296
-
1,297
-
1,298
-
1,299
-
1,300
-
1,301
-
1,302
-
1,303
-
1,304
-
1,305
-
1,306
-
1,307
-
1,308
-
1,309
-
1,310
-
1,311