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Cisco Bug: CSCtb12332 - NAT: switch crashes at ipnat_find_map_entry with cat6k SXF16 image

Last Modified

Jan 23, 2017

Products (16)

  • Cisco IOS
  • Cisco Products
  • Cisco Catalyst 6500 Series Virtual Switching Supervisor Engine 720 with 10GE uplinks
  • Cisco Catalyst 6500 Series Supervisor Engine 2
  • Cisco Catalyst 6500 Supervisor Engine 32 PISA
  • Cisco 7600 Series Supervisor Engine 2 with Multilayer Switch Feature Card
  • Cisco Catalyst 6000 Series Multilayer Switch Feature Card 3 (MSFC3)
  • Cisco Catalyst 6500 Series Supervisor Engine 32 / MSFC2A
  • Cisco Catalyst 6513 Switch
  • Cisco Catalyst 6000 Multilayer Switch Feature Card MSFC2
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Known Affected Releases


Description (partial)

Switch crashes on sending traffic.

NAT config is routemap with overload
eg: ip nat inside source route-map test pool my_pool overload

Bug exists from 12.2(18)SXF14  onwards. Bug is not seen in earlier releases of 12.2(18)SXF.
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Bug Details Include

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