system-settings-show

This command allows you to display system settings that optimize Netvisor performance.

Syntax   system-settings-show

Defaults    

optimize-arps|no-optimize-arps

Enable or disable ARP optimization.

optimize-nd|no-optimize-nd

Enable or disable Neighbor Discovery optimization.

reactivate-mac|no-reactivate-mac

Enable or disable reactivation of aged out mac entries.

manage-unknown-unicast|
no-manage-unknown-unicast

Enable or disable unknown unicast management.

manage-broadcast|no-manage-broadcast

Enable or disable broadcast management.

auto-trunk|no-auto-trunk

Enable or disable auto trunking.

auto-host-trunk|no-auto-host-trunk

Enable or disable host sauto trunking.

routing-over-vlags|
no-routing-over-vlags

Enable or disable routing to VLAGs from cluster links.

cluster-active-active-routing|
no-cluster-active-active-routing

Enable or disable active-active cluster routing.

optimize-datapath disable|cluster-only|all

Optimize the datapath on ONVL switches with no rear-facing NIC.

source-mac-miss to-cpu|copy-to-cpu

Control unknown source MAC address learn behavior.

cpu-class-enable|no-cpu-class-enable

Enable or disable CPU class.

use-igmp-snoop-l2|
use-igmp-snoop-l3

Use Layer 2 or Layer 3 tables for IGMP snooping.

vle-tracking-timeout seconds

Specify VLE tracking timeout in seconds from 3 to 30 seconds.

usb|no-usb

Enable or disable the USB port on the front of the switch. This is only applicable to switches with ONVL.

cosq-weight-auto|no-cosq-weight-auto

Specify if you want to adjust queue weights automatically.

lossless-mode|no-lossless-mode

Specifies lossless mode.

stagger-queries|
no-stagger-queries

Specify if you want to stagger sending IGMP queries on the network.

host-refresh|no-host-refresh

Specify if you want to enable refreshing host ARP entries to keep L2 entries active.

proxy-conn-retry|no-proxy-conn-retry

Enable or disable proxy connection retry.

proxy-conn-max-retry integer

Specify the maximum number of proxy connection retry attempts from 0 to 20.

proxy-conn-retry-interval mseconds

Specify the number of milliseconds, from 100 to 2000, to wait between proxy connection retry attempts.

   

Formatting Options

format fields-to-display

Display output using a specific parameter. Use all to display all possible output.

parsable-delim character

Display output formatted for machine parsing using a specified delimiter.

sort-asc

Display output in ascending order.

sort-desc

Display output in descending order.

show dups

Display duplicate entries in the output.

layout vertical|horizontal

Format the output in a vertical or horizontal layout.

show-interval seconds-interval

Repeat the show command at a specified interval.

show-headers|
no-show-headers

Display column headers or not.

limit-output number

Limit the display output to a specific number of entries.

count-output

Display the number of entries in the output. This is useful with vRouter show commands.

unscaled

Display full values in the output instead of scaled approximate values.

raw-int-values

Display integer values instead of mapped values

sum-by

Aggregate output by specific parameters. If sum-by fields are specified, records that have the same value in sum-by fields are combined and displayed as one aggregate record. NOTE: This option is only available for show commands that collect statistics such as connection-stats-show.

Defaults   All parameters enabled by default.

Access   Network Administrator

History   

Version 2.5.2

Command introduced.

Version 2.5.3

The parameters, auto-host-trunk, and cluster-active-active-routing added.

Version 2.6.0

The parameters, policy-based-routing, auto-vlag-bundle, lldp, block-loops, source-mac-miss, cpu-class, igmp-snooping and usb added.

Version 3.0.0

The parameters, stagger-queries, cosq-weight-auto and vle-tracking-timeout, added.

Version 3.1.0

The parameters, host-refresh, proxy-conn-retry, proxy-conn-max-retry, proxy-conn-retry-interval, added.

Usage   Use this command to display system settings. However, it is recommended that you do not modify the settings without consulting Pluribus Networks.

Examples  To display system settings, use the following syntax:

CLI network-admin@switch > system-settings-show

switch:                        Spine1

optimize-arps:                 on

optimize-nd:                   on

reactivate-mac:                on

manage-unknown-unicast:        on

manage-broadcast:              on

auto-trunk:                    on

routing-over-vlags:            on

 

See Also