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Cisco Bug: CSCsz08594 - "shun s-ip d-ip s-port d-port protocol" command will block all traffic

Last Modified

Nov 08, 2016

Products (1)

  • Cisco ASA 5500-X Series Firewalls

Known Affected Releases

7.2(3)

Description (partial)

Symptom:
My customer conduced shun command to block specially traffic on ASA v7.2.3, but this command is block all traffic from specially ip address rather than a traffic flow.

For example :
shun 192.168.1.2 10.1.1.2 23 56095 tcp

it will block all traffic from 192.168.1.2.

Conditions:
none
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  • Full Description (including symptoms, conditions and workarounds)
  • Status
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