Cisco Bug: CSCup38810 - Oversubsciprion of some pos SPAs reloads the 6-10GE-WLO-FLEX
Last Modified
Oct 17, 2019
Products (18)
- Cisco Carrier Routing System
- Cisco CRS-1 Line Card Chassis (Dual)
- Cisco CRS-X 8-Slot Single-Shelf System
- Cisco CRS-1 Line Card Chassis (Multi)
- Cisco CRS-X Multishelf System
- Cisco CRS-3 Multishelf System
- Cisco CRS-1 16-Slot Line Card Chassis
- Cisco IOS XR Software
- Cisco CRS-1 4-Slot Single-Shelf System
- Cisco CRS-3 16-Slot Single-Shelf System

Known Affected Releases
5.2.2.BASE
Description (partial)
Symptom: Oversubscribed traffic cause below error and reloads the PLIM 6-10GE-WLO-FLEX LC/0/X/CPU0:May 27 04:15:05.706 : plaspa_server[127]: %L2-PLIM_ASIC-3-HW_ERR : plaspa instance 0 TMC Write Dispatch Buffer Overflow, reset the ASIC LC/0/X/CPU0:May 27 04:15:05.706 : plaspa_server[127]: %L2-PLIM_ASIC-3-ERR : Resetting PLASPA instance 0 SET : Device: DATAPATH FPGA . Error: I-proc frame sync. Software action: Hard reset DATAPATH FPGA Conditions: Issue is seen with oversubscribed traffic with 1xOC48 and 1xOC192 SPA in 6-10GE-WLO-FLEX PLIM
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