Dell Force10 TeraScale C Series, Справочное руководство

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1418 | Spanning Tree Protocol (STP)
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bpdu-destination-mac-address
c s
Use the Provider Bridge Group address in Spanning Tree or GVRP PDUs.
Syntax bpdu-destination-mac-address [ stp | gvrp ] provider-bridge-group
Parameters
Defaults The destination MAC address for BPDUs is the Bridge Group Address.
Command Modes CONFIGURATION
Command
History
bridge-priority
c e s
Set the bridge priority of the switch in an IEEE 802.1D Spanning Tree.
Syntax bridge-priority
{
priority-value
|
primary
|
secondary
}
To return to the default value, enter
no bridge-priority
.
Parameters
Defaults priority-value = 32768
Command Modes SPANNING TREE (The prompt is “config-stp”.)
Command
History
debug spanning-tree
c e s
Enable debugging of Spanning Tree Protocol and view information on the protocol.
Syntax debug spanning-tree { stp-id [ all | bpdu | config | events | exceptions | general | root ] |
protocol }
To disable debugging, enter no debug spanning-tree .
stp
Force STP, RSTP, and MSTP to use the Provider Bridge Group address as the
destination MAC address in its BPDUs.
gvrp
Forces GVRP to use the Provider Bridge GVRP Address as the destination
MAC address in its PDUs.
Version 8.2.1.0 Introduced on C-Series and S-Series.
priority-value
Enter a number as the bridge priority value.
Range: 0 to 65535.
Default: 32768.
primary
Enter the keyword
primary
to designate the bridge as the root bridge.
secondary
Enter the keyword
secondary
to designate the bridge as a secondary root
bridge.
Version 7.7.1.0 Introduced on S-Series
Version 7.5.1.0 Introduced on C-Series
pre-Version 6.2.1.1 Introduced on E-Series