Configuring the Fabric Extender
Example:
switch# configure terminal
switch(config)# fex 100
switch(config-fex)# hardware N2248TP-E queue-limit 83000 tx
switch(config-fex)#
Configuring the Queue-Limit at the Port Level
You can overwrite the global level configuration by configuring the queue-limit at the port level.
You can also disable the queue-limit at the port level.
SUMMARY STEPS
1. configure terminal
2. interface ethernet chassis_id / slot/port
3. hardware N2248TP-E queue-limit queue-limit tx|rx
DETAILED STEPS
Command or Action
Step 1
configure terminal
Example:
switch# configure terminal
switch(config)#
Step 2
interface ethernet chassis_id / slot/port
Example:
switch(config)# interface ethernet 100/1/1
Step 3
hardware N2248TP-E queue-limit queue-limit tx|rx
Example:
switch(config-if)# hardware N2248TP-E queue-limit
83000 tx
Example:
switch# configure terminal
switch(config)# interface ethernet 100/1/1
switch(config-if)# hardware N2248TP-E queue-limit 83000 tx
switch(config-if)#
OL-25842-01
Cisco Nexus 5000 Series NX-OS Layer 2 Switching Configuration Guide, Release 5.1(3)N1(1)
Configuring the Queue-Limit at the Port Level
Purpose
Enters global configuration mode.
Enters interface configuration mode.
Controls the egress (tx) or ingress (rx) queue tail drop
threshold level on a FEX.
• The default queue-limit for tx (egress) is 4 MB.
• The default queue-limit for rx (ingress) is 1 MB.
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