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Cisco Bug: CSCte79868 - Improve DHCPv4 unicast performance by replacing process_suspend

Last Modified

Jan 30, 2017

Products (1)

  • Cisco IOS

Known Affected Releases

12.2XN

Description (partial)

Symptoms: If DHCPv4 client sends a DHCP discover packet with broadcast flag =
 off, the performance of the router working as a DHCPv4 relay is not as good as
 if it receives DHCP discover packets from a client with broadcast flag = on.
 
 Conditions: The symptom is observed only if the DHCP client is sending discover
 packets with broadcast flag = off (unicast).
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  • Status
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