Alcatel-Lucent 6850-48 参考指南
Ethernet Ring Protection Commands
page 16-22
OmniSwitch CLI Reference Guide
September 2009
show erp statistics
Displays the ERP statistics for all rings, a specific ring, or a specific ring port.
show erp statistics [ring ring_id [port slot/port | linkagg agg_num]]
Syntax Definitions
ring_id
An existing ERP ring ID number. The valid range is 1- 2147483647.
slot/port
The slot number for the module and the physical port number on that
module.
module.
agg_num
The link aggregate ID number.
Defaults
By default, statistics are displayed for all ERP rings in the switch configuration.
Platforms Supported
OmniSwitch 6400, 6850, 6855, 9000, 9000E
Usage Guidelines
• Enter a ring ID to display the statistics for a specific ring.
• Enter a ring ID and a ring port number or link aggregate ID to display the statistics for a specific port or
link aggregate.
• The specified ring ID must already exist in the switch configuration.
• The specified port must belong to the ring identified by the ring ID.
Examples
-> show erp statistics
Legends: R-APS - Ring Automatic Protection Switching
RPL - Ring Protection Link
Ring-Id : 1
Ring Port : 1/15
Signal Fail PDUs
Sent : 3,
Recv : 0,
Drop : 0
No Request PDUs
Sent : 37,
Recv : 37,
Drop : 0
No Request RPL Block PDUs
Sent : 4322,
Recv : 0,
Drop : 0
Invalid R-APS PDUs
Recv : 0