D-Link DGS-1520-28MP Product Manual - Page 1113
port-10g-base-t, port-hybrid, Configuration, Switch, Logical SIO1, Logical SIO2, Bandwidth, Appendix
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DGS-1520 Series Gigabit Ethernet Smart Managed Switch CLI Reference Guide 2-port-10g-base-t 4-port-hybrid Specifies 2 10GBASE-T switch ports to be used for stacking. Specifies 2 SFP+ and 2 10GBASE-T switch ports to be used for stacking. Default By default, 2 SFP+ ports are used. Command Mode Privileged EXEC Mode. Command Default Level Level: 12. Usage Guideline Use this command to change the stacking port bandwidth. The stacking bandwidth must be configured before the Switch is stacked with other switches. Switches in the series can be physically stacked with optical fiber cables, standard Ethernet cables, or Direct Attached Cables (DACs) with SFP+ connectors. Only the last 4 ports on the Switch can be used for physical stacking. Stacking ports or grouped together into two logical stacking ports called SIO1 (Stacking Input/Output 1) and SIO2. A group of logical stacking ports must always be connected, as a group, to another Switch in the stack. The following table lists the stacking configuration with the corresponding SIO port pairs: Configuration Switch 2-port-10g-base-t DGS-1520-28 DGS-1520-28MP DGS-1520-52 DGS-1520-52MP 2-port-sfp+ DGS-1520-28 DGS-1520-28MP DGS-1520-52 DGS-1520-52MP 4-port-hybrid DGS-1520-28 DGS-1520-28MP DGS-1520-52 DGS-1520-52MP Logical SIO1 Port 25 Port 25 Port 49 Port 49 Port 27 Port 27 Port 51 Port 51 Port 25 and 26 Port 25 and 26 Port 49 and 50 Port 49 and 50 Logical SIO2 Port 26 Port 26 Port 50 Port 50 Port 28 Port 28 Port 52 Port 52 Port 27 and 28 Port 27 and 28 Port 51 and 52 Port 51 and 52 Bandwidth 40 Gbps (full-duplex) 40 Gbps (full-duplex) 40 Gbps (full-duplex) 40 Gbps (full-duplex) 40 Gbps (full-duplex) 40 Gbps (full-duplex) 40 Gbps (full-duplex) 40 Gbps (full-duplex) 80 Gbps (full-duplex) 80 Gbps (full-duplex) 80 Gbps (full-duplex) 80 Gbps (full-duplex) Refer to Appendix G - Stacking Information for stacking topologies. Example This example shows how to change the stacking bandwidth to 4-port. Switch#stack bandwidth 4-port-hybrid WARNING: The command does not take effect until the next reboot. Switch# 1109
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1,171
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1,172
-
1,173
-
1,174
-
1,175
-
1,176
-
1,177
-
1,178
-
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
-
1,312
-
1,313
-
1,314
-
1,315
-
1,316
-
1,317