Dell PowerSwitch S4820T Configuration Guide for the S4820T System 9.112.1P1 - Page 876
Dellconf#02:39:12: %STKUNIT4-M:CP %IFMGR-6-STACK_PORTS_ADDED: Ports Fo 4/52 have been
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CONFIGURATION mode stack-unit stack-unit-number priority priority 5 Assign a stack group for each unit. CONFIGURATION mode stack-unit stack-unit-id stack-group stack-group-id Begin with the first port on the management unit. Next, configure both ports on each subsequent unit. Finally, return to the management unit and configure the last port. (refer to the following example.) 6 Connect the units using stacking cables. NOTE: The device does not require special stacking cables. The cables used to connect the data ports are sufficient. 7 Reload the stack one unit at a time. EXEC Privilege mode show system brief Start with the management unit, then the standby, then each of the members in order of their assigned stack number (or the position in the stack you want each unit to take). Allow each unit to completely boot, and verify that the stack manager detects the unit, then power the next unit. Example of a Syslog Figure 122. Creating a New Stack In the above example, stack unit 1 is the master management unit, stack unit 2 is the standby unit. The cables are connected to each unit. Configure the stack groups on the units in the following order: • Configure the first stack group on unit 1: stack-unit 1 stack-group 13 • Configure the stack groups on unit 2: stack-unit 2 stack-group 14 and stack-unit 2 stack-group 15 • Configure the stack groups on unit 3: stack-unit 3 stack-group 12 and stack-unit 3 stack-group 13 • Configure the stack groups on unit 4: stack-unit 4 stack-group 13 and stack-unit 4 stack-group 14 • Configure the final stack-group on unit 1 to complete the stack: stack-unit 1 stack-group 12 When the stack-group configuration is complete, the system prints a syslog for reload. Dell#configure Dell(conf)#stack-unit 4 stack-group 13 Dell(conf)#02:39:12: %STKUNIT4-M:CP %IFMGR-6-STACK_PORTS_ADDED: Ports Fo 4/52 have been configured as stacking ports. Please save and reload for config to take effect Dell(conf)#stack-unit 4 stack-group 14 Dell(conf)#02:39:15: %STKUNIT4-M:CP %IFMGR-6-STACK_PORTS_ADDED: Ports Fo 4/56 have been configured as stacking ports. Please save and reload for config to take effect Dell(conf)# Dell#02:39:18: %STKUNIT4-M:CP %SYS-5-CONFIG_I: Configured from console Reload each unit in the stack. After the reload is complete, the four units come up as a stack with unit 1 as the management unit, unit 2 as the standby unit, and the remaining units as stack-members. All units in the stack can be accessed from the management unit. NOTE: Before executing show commands, you must wait for 10 to 15 seconds for the download-agent process to start. To view the stack unit information after the reload, use the show system brief command. 876 Stacking
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