Dell PowerConnect B-RX Configuration Manual page 1138

40
802.1s Multiple Spanning Tree Protocol
BigIron RX(config)#show mstp detail
MSTP Instance 0 (CIST) - VLANs: 4089
----------------------------------------------------------------------------
Bridge: 800000b000c00000 [Priority 32768, SysId 0, Mac 00b000c00000]
FwdDelay 15, HelloTime 2, MaxHops 20, TxHoldCount 6
Port 6/54 - Role: DESIGNATED - State: FORWARDING
PathCost 20000, Priority 128, OperEdge T, OperPt2PtMac F, Boundary T
Designated - Root 800000b000c00000, RegionalRoot 800000b000c00000,
Bridge 800000b000c00000, ExtCost 0, IntCost 0
ActiveTimers - helloWhen 1
MachineState - PRX-DISCARD, PTX-IDLE, PPM-SENDING_RSTP, PIM-CURRENT
PRT-ACTIVE_PORT, PST-FORWARDING, TCM-INACTIVE
BPDUs - Rcvd MST 0, RST 0, Config 0, TCN 0
Sent MST 6, RST 0, Config 0, TCN 0
Refer to
Syntax: show mstp [<mstp-id> | configuration | detail] [ | begin <string> | exclude <string> |
Enter an MSTP ID for <mstp-id>.
Displaying MSTP information for the specified Ethernet interface
To display the MSTP information for the specified Ethernet interface, enter the following command
at any level of the CLI.
BigIron RX# show xstp Ethernet 3/1
STP information:
--------------------------------------------------------------------
No STP-configured VLANs for the port 3/1
RSTP information:
----------------------------------------------------------------------------
No RSTP-configured VLANs for the port 3/1
MSTP information:
----------------------------------------------------------------------------
MSTP Port Information:
MSTP Instance: 11
VLANs 11
Port
Num
3/1
MSTP Port Information:
MSTP Instance: 12
VLANs 12
Port
Num
3/1
1062
Table 171 for explanation about the parameters in the output.
include <string>]
Pri PortPath P2P Edge Role
Cost Mac Port
128 20000 F F
Pri PortPath P2P Edge Role
Cost Mac Port
128 20000 F F
State
DISABLED DISABLED
State
DISABLED DISABLED
Designa- Designated
ted cost bridge
0 0000000000000000
Designa- Designated
ted cost bridge
0 0000000000000000
BigIron RX Series Configuration Guide
53-1002253-01