cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
744
Views
0
Helpful
0
Replies

Nexus 3k DCBX (priority-flow-control)

Hello,

 

can't enable "no-drop" pfc queue  on Cisco Nexus 3064 or Nexus3548:

 

switch(config-cmap-nqos)# policy-map type network-qos p1
switch(config-pmap-nqos)# class type network-qos c1
switch(config-pmap-nqos-c)# pause no-drop
Warning: Pause no-drop cannot be used along with multicast slow-drop configuration

 

As a result Nexus doesn't negotiate "no-drop"  queue with servers or storage.

What is "multicast slow-drop" ??   

We try to enable PFC on fresh Nexus with factory-dafault settings, mean this config buil-in into default Nexus QoS settings.

0 Replies 0

Review Cisco Networking for a $25 gift card