Cisco ONS 15454 Troubleshooting Manual page 398

2.7.334 RSV-RT-EXCD-RINGLET1
2.7.334 RSV-RT-EXCD-RINGLET1
The Reserved Bandwidth Exceeds Link Rate on Ringlet One alarm is raised by an ML-1000 card if the
sum the of reserved bandwidth configured on each station of ringlet 1 is greater then the link rate (circuit
bandwidth). The alarm clears when the sum of the reserved bandwidth on each station falls below the
link rate. In the case of SW-LCAS or LCAS circuits, the link rate is the working link rate, which will
change when members are removed
RSV-RT-EXCD-RINGLET1 does not suppress any alarms, but it is suppressed by the
alarm on page
Clear the RSV-RT-EXCD-RINGLET1 Alarm
At the CLI command prompt in privileged executive mode, enter the following command:
Step 1
router# show rpr-ieee topology detail
This command's output shows the configured reserved bandwidth rate from each station.
Reduce the reserved bandwidth on the alarmed station until the error clears. Enter the following CLI
Step 2
command in IEEE 802.17b-based RPR interface configuration mode:
router (config-if)# rpr-ieee tx-traffic rate-limit reserved
If the alarm does not clear, log into the Technical Support Website at http://www.cisco.com/techsupport
Step 3
for more information or call Cisco TAC 1 800 553-2447 in order to report a service-affecting (SA)
problem.
2.7.335 RFI
For information about this alarm or condition, refer to the "Alarm Troubleshooting" chapter in the
Cisco ONS 15454 DWDM Troubleshooting Guide. This guide discusses all DWDM alarms.
2.7.336 RFI-L
A RFI Line condition occurs when the ONS 15454 detects an RFI in OC-N card SONET overhead
because of a fault in another node. Resolving the fault in the adjoining node clears the RFI-L condition
in the reporting node. RFI-L indicates that the condition is occurring at the line level.
Clear the RFI-L Condition
Step 1 Log into the node at the far-end node of the reporting ONS 15454.
Cisco ONS 15454 Troubleshooting Guide, R8.5
2-204
Default Severity: Major (MJ), Service-Affecting (SA)
SONET Logical Object: RPRIF
2-209.
Default Severity: Not Reported (NR), Non-Service-Affecting (NSA)
SONET Logical Objects: EC1, OCN
DWDM Logical Object: TRUNK
Chapter 2 Alarm Troubleshooting
"RPR-PASSTHR"
November 2009