hysteresis (meshpoint-device-config)

Configures path selection SNR hysteresis values on this meshpoint-device (access point). These are settings that facilitate dynamic path selection. Configuring hysteresis prevents frequent re-ranking of the shortest path cost.

Supported on the following platforms:

Syntax

hysteresis [min-threshold|period|root-sel-snr-delta|snr-delta]
hysteresis [min-threshold <-100-0>|period <0-600>|root-sel-snr-delta <1-100>|
snr-delta <1-100>]

Parameters

hysteresis [min-threshold <-100-0>|period <0-600>|root-sel-snr-delta <1-100>|
snr-delta <1-100>]
min-threshold <-100-0> Configures the minimum signal strength that a device should have to be considered a likely candidate in the mesh route (to the mesh root node) selection process.
  • <-100-0> – Specify a value from -100 - 0 dB. The default is 0 dB.

period <0-600>

Configures the interval, in seconds, for which a likely candidate‘s path method hysteresis is sustained. In other words a device capable of sustaining the signal strength for the specified period of time is a likely candidate in the mesh route (to the mesh root node) selection process.

  • <0-600> – Specify a value from 0 - 600 seconds. The default is 1 second.

root-sel-snr-delta <1-100>

Configures the signal strength, in dB, that a device has to sustain, within the delta range, to be considered a likely candidate in the mesh route (to the mesh root node) selection process.

  • <1-100> – Specify a value from 1 - 100 dB.

snr-delta <1-100>

Configures the SNR delta. The device with must have a SNR of a greater delta than its current neighbor to be considered a likely candidate in the mesh route (to the mesh root) selection process.

  • <1-100> – Specify a value from 1 - 100 dB. The default is 1 dB.

Examples

nx9500-6C8809(config-profile-testAP8533-meshpoint-test)#hysteresis period 15
nx9500-6C8809(config-profile-testAP8533-meshpoint-test)#hysteresis root-sel-snr-delta 12
nx9500-6C8809(config-profile-testAP8533-meshpoint-test)#hysteresis snr-delta 3
nx9500-6C8809(config-profile-testAP8533-meshpoint-test)#hysteresis min-threshold -65
nx9500-6C8809(config-profile-testAP8533-meshpoint-test)#show context
 meshpoint-device test
  hysteresis period 15
  hysteresis snr-delta 3
  hysteresis min-threshold -65
  hysteresis root-sel-snr-delta 12
nx9500-6C8809(config-profile-testAP8533-meshpoint-test)#

Related Commands

no (meshpoint-device-config)

Removes the configured path selection SNR hysteresis values
9036514-00 Rev AA