D-Link DGS-1520 Emulator - Page 727
area range
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DGS-1520 Series Gigabit Ethernet Smart Managed Switch CLI Reference Guide Parameters AREA-ID no-summary Specifies the ID of the area to be assigned as an NSSA area. (Optional) Specifies that this function only takes effect when the router is an ABR. Default No NSSA area is defined. If no-summary is not specified, the summary route will be advertised to the NSSA area. Command Mode Router Configuration Mode. Command Default Level Level: 12. Usage Guideline The command no area AREA-ID nssa removes all NSSA related settings associated with the area. There are no external routes in an OSPF stub area, so routes cannot be redistributed from another protocol into a stub area. An NSSA allows external routes to be advertised to the area in the type-7 LSA. These routes are then leaked into other areas. Although, the external routes from other areas still do not enter the NSSA. Use the area nssa command to simplify administration if connecting a central site using OSPF to a remote site that is using a different routing protocol. Extend OSPF to cover the remote connection by defining the area between the central router and the remote router as a NSSA. If there are multiple default routes generated into the NSSA area, the following priority will be followed: intra-route > inter-route > external route. Example This example shows how to configure the NSSA area. Switch#configure terminal Switch(config)#router ospf Switch(config-router)#area 1 nssa Switch(config-router)# 70-3 area range This command is used to summarize OSPF routes at an area border router. Use the no form of this command to remove the defined summarization of routes. area AREA-ID range NETWORK-PREFIX NETWORK-MASK [advertise | no-advertise] no area AREA-ID range NETWORK-PREFIX NETWORK-MASK Parameters AREA-ID NETWORK-PREFIX NETWORK-MASK Specifies the area from which the routes will be summarized. Specifies the network prefix of the summary route. Specifies the network mask of the summary route. 723
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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