Configuring Global Settings - SMC Networks 6726AL2 Management Manual

CLI – This command displays global STA settings, followed by settings
for each port.
Console#show spanning-tree
Spanning-tree information
---------------------------------------------------------------
Spanning tree mode
Spanning tree enable/disable
Priority
Bridge Hello Time (sec.)
Bridge Max Age (sec.)
Bridge Forward Delay (sec.)
Root Hello Time (sec.)
Root Max Age (sec.)
Root Forward Delay (sec.)
Designated Root
Current root port
Current root cost
Number of topology changes
Last topology changes time (sec.):13380
Transmission limit
Path Cost Method
.
.
.
Note: The current root port and current root cost display as zero when
this device is not connected to the network.

Configuring Global Settings

Global settings apply to the entire switch.
Command Usage
• Spanning Tree Protocol
Uses RSTP for the internal state machine, but sends only 802.1D
BPDUs.
• Rapid Spanning Tree Protocol
RSTP supports connections to either STP or RSTP nodes by
monitoring the incoming protocol messages and dynamically adjusting
the type of protocol messages the RSTP node transmits, as described
below:
10. STP and RSTP BPDUs are transmitted as untagged frames, and will cross any VLAN boundaries.
S T
PANNING REE
:RSTP
:enabled
:32768
:2
:20
:15
:2
:20
:15
:32768.0.0000ABCD0000
:1
:200000
:1
:3
:long
10
10
A C
LGORITHM ONFIGURATION
4-195
3-129