S e n d f e e d b a c k t o n x 5 0 0 0 - d o c f e e d b a c k @ c i s c o . c o m
9-10
Cisco Nexus 5000 Series Switch CLI Software Configuration Guide
OL-16597-01
Chapter 9 Configuring MST
Configuring MST
•
Specifying the MST Name, page 9-12
•
Specifying the MST Configuration Revision Number, page 9-13
•
Mapping and Unmapping VLANs to MST Instances, page 9-15
•
Mapping Secondary VLANs to Same MSTI as Primary VLANs for Private VLANs, page 9-16
•
Configuring the Root Bridge, page 9-16
•
Configuring a Secondary Root Bridge, page 9-17
•
Configuring the Port Priority, page 9-18
•
Configuring the Port Cost, page 9-19
•
Configuring the Switch Priority, page 9-20
•
Configuring the Hello Time, page 9-21
•
Configuring the Forwarding-Delay Time, page 9-22
•
Configuring the Maximum-Aging Time, page 9-22
•
Configuring the Maximum-Hop Count, page 9-22
•
Configuring PVST Simulation Globally, page 9-23
•
Configuring PVST Simulation Per Port, page 9-23
•
Specifying the Link Type, page 9-24
•
Restarting the Protocol, page 9-25
MST Configuration Guidelines
When configuring MST, follow these guidelines:
•
When you work with private VLANs, enter the
private-vlan synchronize
command to map the
secondary VLANs to the same MST instance as the primary VLAN.
•
When you are in the MST configuration submode, the following guidelines apply:
–
Each command reference line creates its pending regional configuration.
–
The pending region configuration starts with the current region configuration.
–
To leave the MST configuration submode without committing any changes, enter the
abort
command.
–
To leave the MST configuration submode and commit all the changes that you made before you
left the submode, enter the
exit
command.
Enabling MST
You must enable MST; Rapid PVST+ is the default.
Note
Changing the spanning tree mode disrupts traffic because all spanning tree instances are stopped for the
previous mode and started for the new mode.
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Страница 101: ...Se n d f e e d b a ck t o n x 5 0 0 0 d o c f e e d b a ck c i s c o c o m P A R T 2 LAN Switching ...
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Страница 239: ...Se n d f e e d b a ck t o n x 5 0 0 0 d o c f e e d b a ck c i s c o c o m P A R T 3 Switch Security Features ...
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Страница 311: ...Se n d f e e d b a ck t o n x 5 0 0 0 d o c f e e d b a ck c i s c o c o m P A R T 4 System Management ...
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Страница 399: ...Se n d f e e d b a ck t o n x 5 0 0 0 d o c f e e d b a ck c i s c o c o m P A R T 5 Fibre Channel over Ethernet ...
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Страница 417: ...Se n d f e e d b a ck t o n x 5 0 0 0 d o c f e e d b a ck c i s c o c o m P A R T 6 Quality of Service ...
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Страница 435: ...Se n d f e e d b a ck t o n x 5 0 0 0 d o c f e e d b a ck c i s c o c o m P A R T 7 SAN Switching ...
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Страница 657: ...Se n d f e e d b a ck t o n x 5 0 0 0 d o c f e e d b a ck c i s c o c o m P A R T 8 Troubleshooting ...
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