HP Velocity - Administrator Guide

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Administrator Guide for Thin Clients | HP Velocity
config/system/settings
Description
The /proc/net/hp-velocity/config/system/settings file specifies the following parameters:
• OperationalMode: Set the operational mode of HP Velocity.
• LiveQ-PacketLossProtection: Provide packet loss protection to UDP application flows.
• LiveTCP-LatencyMitigation: Provide latency mitigation to TCP application flows.
• LiveWifi-Prioritization: Accelerate application flows by leveraging Wi-Fi multimedia standards to minimize latency and
prioritize HP Velocity traffic. This ensures that HP Velocity-protected flows experience lower latency and jitter, and
higher throughput.
• TCPOptionBeacon: Use the TCP option beacon (0x0100000000000000) for TCP flows.
• TCPTelemetry: Collect remote metrics for TCP flows.
• SingleSidedAccelerate: (HP Velocity Thin Client only) Provide client-side acceleration.
Read / Write
• Read: Use the following command to uery the configuration parameters:
cat /proc/net/hp-velocity/config/system/settings
• Write: Any single value using a string with the format <parameter> = <value>.
Parameters
Table 23: /config/settings parameters
Note: When the TCP option beacon (TCPOptionBeacon) setting is enabled, HP Velocity adds up to 4 bytes of data to TCP
headers. This is in compliance with RFC 791 and RFC 793. Some applications might not be compliant with RFC 791 or
RFC 793, and as a result might not be able to process TCP option beacons. If this occurs, disabling the TCP option beacon
setting should resolve the issue.
Parameter Values Default
OperationalMode
•Enabled
•Disabled
Enabled
LiveQ-PacketLossProtection
•Enabled
•Disabled
Enabled
LiveTCP-LatencyMitigation
•Enabled
•Disabled
Enabled
LiveWifi-Prioritization
•Enabled
•Disabled
Enabled
TCPOptionBeacon
•Enabled
•Disabled
Enabled
TCPTelemetry
•Enabled
•Disabled
Dsabled
SingleSidedAccelerate
•Enabled
•Disabled
Disabled