Switch; Enabling Virtual Output Queuing Limits For Unicast Traffic On The Cisco Nexus - Cisco Nexus 5000 Series Configuration Manual
Nx-os quality of service
Hide thumbs
Also See for Nexus 5000 Series:
- Cli configuration manual (660 pages) ,
- Configuration manual (334 pages) ,
- Command reference manual (196 pages)
Table of Contents
Advertisement
Enabling Virtual Output Queuing Limits for Unicast Traffic on the Cisco Nexus 5548 Switch
SUMMARY STEPS
1. switch# configure terminal
2. switch(config)# interface type slot/port
3. switch(config-if)# flowcontrol [receive {on | off}] [transmit {on | off}]
4. (Optional) switch(config-if)# no flowcontrol [receive {on | off}] [transmit {on | off}]
DETAILED STEPS
Command or Action
Step 1
switch# configure terminal
Step 2
switch(config)# interface type slot/port
Step 3
switch(config-if)# flowcontrol [receive {on | off}]
[transmit {on | off}]
Step 4
switch(config-if)# no flowcontrol [receive {on | off}]
[transmit {on | off}]
This example shows how to enable LLC on an interface:
switch# configure terminal
switch(config)# interface ethernet 1/2
switch(config-if)# flowcontrol receive on transmit on
Enabling Virtual Output Queuing Limits for Unicast Traffic on
the Cisco Nexus 5548 Switch
You can enable the Virtual Output Queuing (VOQ) limit for unicast traffic. To alleviate congestion and
blocking, use VOQ to prevent one blocked receiver from affecting traffic that is sent to other noncongested
blocking receivers.
SUMMARY STEPS
1. switch# configure terminal
2. switch(config)# hardware unicast voq-limit
3. switch(config)# no hardware unicast voq-limit
Cisco Nexus 5000 Series NX-OS Quality of Service Configuration Guide
44
Purpose
Enters configuration mode.
Specifies the interface to be changed.
Enables LLC for the selected interface. Set receive
and/or transmit on or off.
(Optional)
Disables LLC for the selected interface.
Configuring QoS
OL-20921-01
- Quick Links:
- Verifying the Jumbo Mtu
Hide quick links:
Advertisement
Table of Contents
