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Cisco Bug: CSCvs60667 - SPAN is able to capture only one way traffic for DHCP

Last Modified

Jan 23, 2020

Products (1)

  • Cisco Catalyst 3850 Series Switches

Known Affected Releases

16.12.1 16.6.6 16.9.4

Description (partial)

Symptom:
Span captures only one way traffic in Rx direction when DHCP snooping is enabled on the switch. For ICMP we are able to see traffic in both directions. When dhcp snooping is disabled, we are able to see all the packets.

Conditions:
Seen on 16.6.6 , 16.6.7 , 16.9.4 , 16.12.1
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