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Cisco MWR 2941 Mobile Wireless Edge Router Release 3.5 Command Reference, Cisco IOS Release 15.1(3)MR
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Chapter Cisco MWR 2941 Router Command Reference, Release 15.1(3)MR
spanning-tree mst max-hops
spanning-tree mst max-hops
To specify the number of possible hops in the region before a bridge protocol data unit (BPDU) is discarded,
use the spanning-tree mst max-hops command in global configuration mode. To return to the default
settings, use the no form of this command.
spanning-tree mst max-hops hopnumber
no spanning-tree mst max-hops
Syntax Description
Command Default 20 hops
Command Modes Global configuration (config)
Command History
Examples This example shows how to set the number of possible hops:
Router(config)# spanning-tree mst max-hops 25
Router(config)#
Related Commands
hopnumber Number of possible hops in the region before a BPDU is discarded; valid values are from
1 to 255 hops.
Release Modification
12.2(14)SX Support for this command was introduced on the Supervisor Engine 720.
12.2(17d)SXB Support for this command on the Supervisor Engine 2 was extended to
Release 12.2(17d)SXB.
12.2(18)SXF This command was changed to increase the maximum number of possible
hops from 40 to 255 hops.
12.2(33)SRA This command was integrated into Cisco IOS Release 12.2(33)SRA.
15.0(1)MR This command was integrated into 15.0(1)MR.
Command Description
show spanning-tree mst Displays the information about the MST protocol.
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