Dell PowerConnect 7000 Series Technisches Weißbuch - Seite 3
Blättern Sie online oder laden Sie pdf Technisches Weißbuch für Schalter Dell PowerConnect 7000 Series herunter. Dell PowerConnect 7000 Series 34 Seiten. Stacking gigabit ethernet switches
Auch für Dell PowerConnect 7000 Series: Anweisungen zum Stapeln (37 seiten)
Seite drucken
Stacking Dell PowerConnect 7000 Series Switches
Contents
Introduction ................................................................................................................ 2
Applicability ............................................................................................................. 2
Stacking and Management ............................................................................................ 2
Stacking and Performance ............................................................................................ 3
Stacking and Redundancy ............................................................................................. 3
Mixing M6348 and PC7000 Series Switches in a Stack ............................................................ 5
Power-Up Sequencing Considerations ............................................................................... 5
Initial Installation and Power-up of a Stack .......................................................................... 7
Selecting the Master Unit ................................................................................................ 8
Selecting the Standby Unit .............................................................................................. 8
Updating the Firmware on a Stack ..................................................................................... 9
Automatic Update ...................................................................................................... 9
Manual Update ........................................................................................................ 10
Creating a Separate VLAN for File Downloads ................................................................... 11
Adding a Stack Member with Minimal Interruption ................................................................ 16
Removing a Stack Member with Minimal Interruption ............................................................ 17
Merging Two Operational Stacks ...................................................................................... 18
Synchronizing the Running Configuration between the Master and Standby Units .......................... 18
Master Failover .......................................................................................................... 18
Effect of Master Failover on PoE Devices......................................................................... 18
Stack Member Failover ................................................................................................. 19
Failover Scenarios ....................................................................................................... 19
Scenario 1 .............................................................................................................. 19
Scenario 2 .............................................................................................................. 20
Scenario 3 .............................................................................................................. 21
Nonstop Forwarding ..................................................................................................... 22
Initiating a Warm Failover of the Manager Unit ................................................................. 23
Nonstop Forwarding Scenario ....................................................................................... 23
NSF Scenario Configuration via CLI ............................................................................. 25
NSF Example 1 ...................................................................................................... 29
NSF Example 2: ..................................................................................................... 29
NSF Re-convergence Timing ........................................................................................... 30
Medium Configuration .................................................................................................. 30
Small Configuration ..................................................................................................... 31
Stacking CLI Commands ................................................................................................ 31
Stacking Web Interface ................................................................................................. 32
Summary .................................................................................................................. 32
Page 1