Cisco Bug: CSCvt14572 - Huge numbers of low TCP ports displayed in "show ip nat pool NAME"
Mar 23, 2020
- Cisco 4000 Series Integrated Services Routers
Known Affected Releases
Symptom: No relevant log is being displayed, we must have NAT pool configuration, example: ip nat pool NAT_Pool X.X.X.X X.X.X.X prefix-length 24 ip nat inside source list IP_permitted pool NAT_Pool redundancy 1 mapping-id 1 overload Conditions: We are seeing a wrong amount of low TCP ports available under "show ip nat pool NAT_Pool": Assigned Available Addresses 1 0 UDP Low Ports 0 512 TCP Low Ports 42345456792 194000744069414584836 UDP High Ports 0 64512 TCP High Ports 60 64492
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Bug Details Include
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