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Cisco Bug: CSCum01313 - ASA drops DHCP Offer packet in ASP when nat configured with "Any"

Last Modified

Nov 27, 2020

Products (2)

  • Cisco Adaptive Security Appliance (ASA) Software
  • Cisco Adaptive Security Appliance (ASA) Software

Known Affected Releases


Description (partial)

ASA is configured as a DHCP Server or DHCP Relay -Agent. ASA will not send DHCP Offer packet (drops in ASP) if its configured with nat statement with keyword "any" and ASA receives a DHCP Discover packet with bootflag as broadcast.

This Only happens if ASA:-

# Has any nat statement with keyword "Any"
# Bootflag in DHCP Discover is Broadcast.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
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