8: QoS Configuration
QoS Configuration – overview
TheVPN800/8 F Firewall provides QoS, which supports high quality network service.
By prioritizingoutgoing packets based on user-defined policies, theQuality of Service feature
better response or performance.
QoS Features :
Enable QoS – This enables theQoS function.
Queuing Method – Thesesmethodsdeterminehowto manage your queue. Priority
Queuing is one of the first queuing variations to be widely implemented.
IP TOS (Type of Service Feature)
Process TOS Field – An 8-bit field in the IP Packet header designed to contain values
indicating how each packet should be handled in the network. If you choose“ enable” it will
enable this function to process this IP Type of service field.
Overwrite policy priority - Choose“ yes” to set the priority oftheTOS field intheIP packet to overwrite
thepriority defined in the policy configuration.
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