Dell MX9116n EMC SmartFabric OS10 User Guide - Page 95
Using OS9 commands
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• Use the ifconfig -a command to display the interface configuration. The Linux kernel port numbers that correspond to frontpanel port, port-channel, and VLAN interfaces are displayed. Port-channel interfaces are in boportchannel-number format. VLAN interfaces are in brvlan-id format. In this example, e101-001-0 identifies port 1/1/1. admin@OS10:~# ifconfig -a e101-001-0: flags=4163 mtu 1500 inet6 fe80::20c:29ff:feed:9ea9 prefixlen 64 scopeid 0x20 ether 00:0c:29:ed:9e:a9 txqueuelen 1000 (Ethernet) RX packets 266262 bytes 18763391 (17.8 MiB) RX errors 0 dropped 8293 overruns 0 frame 0 TX packets 18754 bytes 3963136 (3.7 MiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 bo1: flags=5123 mtu 1500 >>> port-channel inet6 fe80::20c:29ff:feed:9f11 prefixlen 64 scopeid 0x20 ether 00:0c:29:ed:9f:11 txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 1 overruns 0 carrier 0 collisions 0 br1: flags=4419 mtu 1500 >>> vlan1 inet6 fe80::20c:29ff:feed:9f12 prefixlen 64 scopeid 0x20 ether 00:0c:29:ed:9f:12 txqueuelen 1000 (Ethernet) RX packets 257964 bytes 12155776 (11.5 MiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 10287 bytes 900262 (879.1 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 • Use the tcpdump -i kernel-port-number command to capture all packets received on a specified port interface. Press Ctrl +C to stop the packet output display. For example, to capture the packets received on the Ethernet 1/1/1 interface, enter: admin@OS10:~# tcpdump -i e101-001-0 tcpdump: verbose output suppressed, use -v or -vv for full protocol decode listening on e101-001-0, link-type EN10MB (Ethernet), capture size 262144 bytes 11:35:07.538133 STP 802.1w, Rapid STP, Flags [Learn, Forward, Agreement], bridge-id 8001.00:0c:29:74:3b:7e.8204, length 43 11:35:07.538467 STP 802.1w, Rapid STP, Flags [Learn, Forward, Agreement], bridge-id 8001.00:0c:29:74:3b:7e.8204, length 43 11:35:08.416291 LLDP, length 343: OS10 11:35:09.067621 IP6 fe80::20c:29ff:feed:9f12 > ff02::1:ffed:9ea9: ICMP6, neighbor solicitation, who has fe80::20c:29ff:feed:9ea9, length 32 ^C 4 packets captured 4 packets received by filter 0 packets dropped by kernel 1 packet dropped by interface root@OS10:~# • Run show commands remotely using an SSH session. Only show commands are supported. Enter the $ ssh admin@ip-address "show-command" command, where ip-address is the IP address of the switch. $ ssh [email protected] "show version" [email protected]'s password: Dell EMC Networking OS10 Enterprise Copyright (c) 1999-2019 by Dell Inc. All Rights Reserved. OS Version: 10.5.0.0 Build Version: 10.5.0.270 Build Time: 2019-07-29T23:35:01+0000 System Type: S4148F-ON Architecture: x86_64 Up Time: 1 day 00:54:13 Using OS9 commands To enter configuration commands using an OS9 command syntax, use the feature config-os9-style command in CONFIGURATION mode and log out of the session. If you do not log out of the OS10 session, configuration changes made with OS9 command syntaxes do not take effect. After you log in again, you can enter OS9 commands, but only in the new session. Advanced CLI tasks 95
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1,126
-
1,127
-
1,128
-
1,129
-
1,130
-
1,131
-
1,132
-
1,133
-
1,134
-
1,135
-
1,136
-
1,137
-
1,138
-
1,139
-
1,140
-
1,141
-
1,142
-
1,143
-
1,144
-
1,145
-
1,146
-
1,147
-
1,148
-
1,149
-
1,150
-
1,151
-
1,152
-
1,153
-
1,154
-
1,155
-
1,156
-
1,157
-
1,158
-
1,159
-
1,160
-
1,161
-
1,162
-
1,163
-
1,164
-
1,165
-
1,166
-
1,167
-
1,168
-
1,169
-
1,170
-
1,171
-
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
-
1,318
-
1,319
-
1,320
-
1,321
-
1,322
-
1,323
-
1,324
-
1,325
-
1,326
-
1,327
-
1,328
-
1,329
-
1,330
-
1,331
-
1,332
-
1,333
-
1,334
-
1,335
-
1,336
-
1,337
-
1,338
-
1,339
-
1,340
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![](/manual_guide/products/dell-mx9116n-emc-smartfabric-os10-user-guide-bbf1f19/95.png)