Dell C1048P Port Extender Networking Configuration Guide for the C9000 Series - Page 625
Configuring the LAG Interfaces as Dynamic, Setting the LACP Long Timeout
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Examples of Configuring a LAG Interface The following example shows configuring a LAG interface. Dell(conf)#interface port-channel 32 Dell(conf-if-po-32)#no shutdown Dell(conf-if-po-32)#switchport The LAG is in the default VLAN. To place the LAG into a non-default VLAN, use the tagged command on the LAG. Dell(conf)#interface vlan 10 Dell(conf-if-vl-10)#tagged port-channel 32 Configuring the LAG Interfaces as Dynamic After creating a LAG, configure the dynamic LAG interfaces. To configure the dynamic LAG interfaces, use the following command. • Configure the dynamic LAG interfaces. CONFIGURATION mode port-channel-protocol lacp Example of the port-channel-protocol lacp Command Dell(conf)#interface Tengigabitethernet 3/15 Dell(conf-if-te-3/15)#no shutdown Dell(conf-if-te-3/15)#port-channel-protocol lacp Dell(conf-if-te-3/15-lacp)#port-channel 32 mode active ... Dell(conf)#interface Tengigabitethernet 3/16 Dell(conf-if-te-3/16)#no shutdown Dell(conf-if-te-3/16)#port-channel-protocol lacp Dell(conf-if-te-3/16-lacp)#port-channel 32 mode active ... Dell(conf)#interface Tengigabitethernet 4/15 Dell(conf-if-te-4/15)#no shutdown Dell(conf-if-te-4/15)#port-channel-protocol lacp Dell(conf-if-te-4/15-lacp)#port-channel 32 mode active ... Dell(conf)#interface Tengigabitethernet 4/16 Dell(conf-if-te-4/16)#no shutdown Dell(conf-if-te-4/16)#port-channel-protocol lacp Dell(conf-if-te-4/16-lacp)#port-channel 32 mode active The port-channel 32 mode active command shown here may be successfully issued as long as there is no existing static channel-member configuration in LAG 32. Setting the LACP Long Timeout PDUs are exchanged between port channel (LAG) interfaces to maintain LACP sessions. PDUs are transmitted at either a slow or fast transmission rate, depending upon the LACP timeout value. The timeout value is the amount of time that a LAG interface waits for a PDU from the remote system before bringing the LACP session down. The default timeout value is 1 second. You can configure the default Link Aggregation Control Protocol (LACP) 625
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1,172
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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