Cisco Bug: CSCuq66263 - Switch crashes when ACL add entry
Sep 04, 2020
- Cisco Catalyst 4000 Series Switches
Known Affected Releases
Symptom: A Catalyst 4500 Supervisor 7-E, 7L-E or 8-E may experience an unexpected crash of the 'iosd' process. On a dual-supervisor system this should result in a switchover. Conditions: This is seen when ACLs are applied to a switchport. Note that these ACLs do not need to be manually applied: many features (such as 802.1x, IP Source Guard, etc) will apply dynamic ACLs which are not visible to the user.
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Bug Details Include
- Full Description (including symptoms, conditions and workarounds)
- Known Fixed Releases
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