Administrator Guide

no ip address
mtu 9252
switchport
no shutdown
buffer-policy myfsbufferprofile
Dell#show buffer-profile detail int gi 0/10
Interface Gi 0/10
Buffer-profile fsqueue-fp
Dynamic buffer 1256.00 (Kilobytes)
Queue# Dedicated Buffer Buffer Packets
Kilobytes)
0 3.00 256
1 3.00 256
2 3.00 256
3 3.00 256
4 3.00 256
5 3.00 256
6 3.00 256
7 3.00 256
Dell#show buffer-profile detail fp-uplink stack-unit 0 port-set 0
Linecard 0 Port-set 0
Buffer-profile fsqueue-hig
Dynamic Buffer 1256.00 (Kilobytes)
Queue# Dedicated Buffer Buffer Packets
(Kilobytes)
0 3.00 256
1 3.00 256
2 3.00 256
3 3.00 256
4 3.00 256
5 3.00 256
6 3.00 256
7 3.00 256
Using a Pre-Dened Buer Prole
The Dell Networking OS provides two pre-dened buer proles, one for single-queue (for example, non-quality-of-service [QoS])
applications, and one for four-queue (for example, QoS) applications.
You must reload the system for the global buer prole to take eect, a message similar to the following displays: % Info: For
the global pre-defined buffer profile to take effect, please save the config and reload the
system..
Dell Networking OS Behavior: After you congure buer-prole global 1Q, the message displays during every bootup. Only one
reboot is required for the conguration to take eect; afterward you may ignore this bootup message.
Dell Networking OS Behavior: The buer prole does not returned to the default, 4Q. If you congure 1Q, save the running-cong
to the startup-cong, and then delete the startup-cong and reload the chassis. The only way to return to the default buer prole
is to remove the 1Q prole congured and then reload the chassis.
If you have already applied a custom buer prole on an interface, the buffer-profile global command fails and a message
similar to the following displays:
% Error: User-defined buffer profile already applied. Failed to apply
global pre-defined buffer profile. Please remove all user-defined buffer profiles.
Similarly, when you congure buffer-profile global, you cannot not apply a buer prole on any single interface. A message
similar to the following displays:
% Error: Global pre-defined buffer profile already applied. Failed to
apply user-defined buffer profile on interface Gi 0/1. Please remove global pre-defined
buffer profile.
To apply a predened buer prole, use the following command.
• Apply one of the pre-dened buer proles for all port pipes in the system.
Debugging and Diagnostics
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