Spanning-Tree Msti - Dell S4810 Reference Manual

Version 7.6.1.0
Version 7.5.1.0
pre-Version
6.2.1.0

spanning-tree msti

Configure multiple spanning tree instance cost and priority for an interface.
S4810
Syntax
spanning-tree msti instance {cost cost | priority priority}
Parameters
msti instance
cost cost
priority priority
Defaults
•
•
Command INTERFACE
Modes
Command
This guide is platform-specific. For command information about other platforms,
History
refer to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
1130
Introduced on the S-Series.
Introduced on the C-Series.
Introduced on the E-Series.
Enter the keyword msti and the MST instance number. The
range is from zero (0) to 63.
(OPTIONAL) Enter the keyword cost then the port cost
value. The range is from 1 to 200000. The defaults are:
• 100 Mb/s Ethernet interface = 200000
• 1-Gigabit Ethernet interface = 20000
• 10-Gigabit Ethernet interface = 2000
• Port Channel interface with one 100 Mb/s Ethernet =
200000
• Port Channel interface with one 1 Gigabit Ethernet =
20000
• Port Channel interface with one 10 Gigabit Ethernet =
2000
• Port Channel with two 1 Gigabit Ethernet = 18000
• Port Channel with two 10 Gigabit Ethernet = 1800
• Port Channel with two 100 Mbps Ethernet = 180000
Enter keyword priority then a value in increments of 16 as
the priority. The range is from 0 to 240. The default is 128.
cost = depends on the interface type
priority = 128
Multiple Spanning Tree Protocol (MSTP)