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Cisco Bug: CSCun36634 - Dynamic NAT issues on nexus 3548 when tcam limit is reached.

Last Modified

Feb 15, 2018

Products (1)

  • Cisco MDS 9000 NX-OS and SAN-OS Software

Known Affected Releases

6.0(2)A1

Description (partial)

Symptom:
When the nat TCAM region is full, Flows that match the dynamic nat access list may be forward to the outside network without being translated.

Conditions:
This issue is observed when the number of dynamic NAT flows exceeds the TCAM capacity.
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