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Cisco Bug: CSCtd46338 - ES+ and ES20 flowcontrol goes on when link negotiation is disabled

Last Modified

Oct 05, 2018

Products (1)

  • Cisco 7600 Series Routers

Known Affected Releases


Description (partial)


Disabling negotiation on ES+ and ES20 LC interfaces causes Flow Control to go in ON Operational 


Configuring "speed nonegotiate" on a GE interface. For example:

interface GigabitEthernet7/0/2
 no ip address
 speed nonegotiate
 mls qos trust dscp
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