Cisco Bug: CSCvs35284 - Send a log/syslog when input queue gets full or packets are dropped due to input queue full.
Apr 15, 2020
- Cisco ASA 5500-X Series Firewalls
Known Affected Releases
Symptom: EIGRP Flapping and input queue is full. Show traffic statistics shows that EIGRP packets are getting dropped. EIGRP-IPv4 Traffic Statistics for AS(100) context(Production) Hellos sent/received: 298498060/515922039 Updates sent/received: 84264349/531918 Queries sent/received: 50926447/269115 Replies sent/received: 229911/50745684 Acks sent/received: 51332153/135143276 SIA-Queries sent/received: 42378/423 SIA-Replies sent/received: 105/1901 Hello Process ID: 1711096608 PDM Process ID: 1711097536 Socket Queue: Input Queue: 0/2000/2000/156967 (current/max/highest/drops) ----à when queue is full or packets are dropped, it would be helpful in troubleshooting EIGRP flapping issues. Conditions: ASA configured with EIGRP
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