
550 Multi-Service IronWare Switching Configuration Guide
53-1003036-02
Viewing ERP operational status and clearing ERP statistics
15
I/F Port ERP port state Interface status Interface type
L 1/12 blocking normal rpl
R 1/11 forwarding normal non-rpl
RAPS sent RAPS rcvd RAPS dropped RAPS ignored Oper state changes
3 3 0 0 0
Table 67 summarizes the table fields and their meanings.
TABLE 67 Summary of CLI output for show erp command
This field... Displays...
ERP id The ERP ID is the number that was configured at setup. The ERN appends this
number to the permanent portion of the MAC address (01-19-A7-00-00) used
for ERP.
Status Enabled or disabled
Operational state Init, Idle, Protection, Manual Switch, Forced Switch or Pending
Node role rpl-owner, non-rpl-node or rpl-node
Topology group <topology group id> or “- “ ( - means N/A)
Ring type Major-ring or Sub-ring
Timers Configuration value for each timer
Interfaces (I/F) L (left) or R (right)
Port <slot/port>
ERP port state: disabled, blocking, forwarding
Interface status: normal, signal-fail, manual-switch or forced-switch
Interface type: rpl or non-rpl
RAPS sent: RAPS sent by MP (self generated)
RAPS rcvd: RAPS received by MP
RAPS dropped: RAPS dropped by MP
RAPS ignored: RAPS ignored (for example, the guard-timer, or non regular type)
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