SignaMax 065-7700, User Manual

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Hardened Managed PoE Ethernet Switch
User’s Manual 147
Switch_a(config)#spanning-tree mst configuration
switch_a(config-mst)#bridge 1 region regionname
switch_a(config-mst)#
Revision Level:
1.
Command Mode: MST Configuration mode
Logon to Configure Mode (Configure Terminal Mode).
Then logon to MST Configuration mode.
The
switch_a(config-mst)# prompt will show on the screen.
switch_a(config)#spanning-tree mst configuration
switch_a(config-mst)#
2.
Usage:
Use this command to specify the number for configuration information. The
default value of revision number is 0.
3.
Command Syntax:
bridge GROUP revision REVISION_NUM
GROUP <1-1> Specify the bridge-group ID.
REVISION_NUM <0-255> Revision number.
4.
Example:
The following example specifies a revision number ( 25 ) of MST configuration
in bridge GROUP ( 1 ):
switch_a(config)#spanning-tree mst configuration
switch_a(config-mst)#bridge 1 revision 25
switch_a(config-mst)#
Max Hops:
1.
Command Mode: Configure mode
Logon to Configure Mode (Configure Terminal Mode).
The
switch_a(config)# prompt will show on the screen.
switch_a(config)#
2.
Usage:
Use this command to specify the maximum allowed hops for BPDU in an
MST region. This parameter is used by all the instances of the MST.
Specifying the max hops for a BPDU prevents the messages from looping
indefinetely in the network. When a bridge receives a MST BPDU that has
exceeded the allowed max-hops, it discards the BPDU.
3.
Command Syntax:
bridge GROUP max-hops HOP_COUNT
no bridge GROUP max-hops