Avaya C460 Manuel D’Utilisation
Chapter 2 Avaya C460 CLI Commands
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Avaya C460 Reference Guide
Output fields:
show spv
User level: read-only, read-write, admin.
Use the show spv command to display the following information about supervisor
modules:
Use the show spv command to display the following information about supervisor
modules:
•
Chassis MAC address
•
SPV status – active, standby, halted.
•
Indication whether the SPV’s are synchronized.
•
Software version of the two image banks.
The syntax for this command is:
show spv
Field
Description
Spanning tree
Spanning-Tree Protocol status (enabled or disabled).
Designated root
MAC address of the designated spanning-tree root
bridge
bridge
Designated Root
Priority
Priority
Priority of the designated root bridge.
Designated Root Cost
Total path cost to reach the root.
Designated Root Port
Port through which the root bridge can be reached
(shown only on non root bridges)
(shown only on non root bridges)
Root Max Age
Amount of time a BPDU packet should be considered
valid
valid
Hello Time
Number of times the root bridge sends BPDUs
Bridge ID MAC ADDR
Bridge MAC address used in the sent BPDUs
Bridge ID Priority
Bridge Priority
Port
Port number
Port-State
Spanning-tree port state (disabled, inactive, not-
connected, blocking, listening, learning, forwarding,
bridging, or type-pvid-inconsistent)
connected, blocking, listening, learning, forwarding,
bridging, or type-pvid-inconsistent)
Cost
Cost associated with the port
Priority
Priority associated with the port