Cisco Asr 9000 Series Aggregation Services Router Vpn And Ethernet Services Command Reference, Release - Cisco ASR 9000 Series Reference Manual

root-priority
Examples The following example shows how to set the root bridge priority for the current MSTI:
RP/0/RSP0/CPU0:router(config-pvstag-if-vlan)# root-priority 4096 startup-value 8192
Related Commands
Command
debug spanning-tree mstag packet, on page
483
debug spanning-tree pvrstag packet, on
page 489
debug spanning-tree pvstag packet, on page
491
debug spanning-tree repag packet, on page
493
interface (MSTAG/REPAG), on page 523
interface (PVSTAG/PVRSTAG), on page
529
instance (MSTAG/REPAG), on page 515
spanning-tree mstag, on page 625
spanning-tree pvrstag, on page 629
spanning-tree pvstag, on page 631
spanning-tree repag, on page 633
show spanning-tree mstag, on page 604
show spanning-tree pvrstag, on page 613
show spanning-tree pvstag, on page 615
show spanning-tree repag, on page 617
vlan, on page 639

Cisco ASR 9000 Series Aggregation Services Router VPN and Ethernet Services Command Reference, Release

6.1.x
578
Multiple Spanning Tree Protocol Commands
Description
Enables MSTAG packet debugging.
Enables packet debugging for sent and received PVRSTAG
packets.
Enables packet debugging for sent and received PVSTAG packets.
Enables Resilient Ethernet Protocol (REP) Access Gateway
debugging commands.
Enter the MSTAG interface configuration submode, and enables
MSTAG for the specified port.
Enters PVST or PVRST Access Gateway Interface configuration
submode and enables either PVSTAG or PVRSTAG for the
specified port.
Enters MSTAG Instance configuration mode or REPAG Instance
configuration mode.
Enters the MST Access Gateway configuration submode.
Enters the Per VLAN Rapid Spanning Tree Access Gateway
(PVRSTAG) configuration submode.
Enters the Per VLAN Spanning Tree Access Gateway (PVSTAG)
configuration submode.
Enters the Resilient Ethernet Protocol Access Gateway (REPAG)
configuration submode.
Displays the values currently used for populating the BPDUs
sent by all ports.
Displays the values currently used for populating the BPDUs
sent by all ports.
Displays the values currently used for populating the BPDUs
sent by all ports.
Displays the values currently used for populating the BPDUs
sent by all ports.
Enables a PVST or PVRST VLAN instance on the interface and
enters PVSTAG or PVRSTAG VLAN configuration mode.