Niveo Professional NGS16TP - Manual (Page 49)

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NIVEO PROFESSIONAL Gigabit Management Switch
User's Manual
name(description) for the Port-based VLAN.
port-vlan x yyy command will assign the interface port(s) to a Port-based VLAN, and
set the name(description) to the Port-based VLAN. “x” is the index of the Port-based
VLAN. “yyy” is the name(description) for it.
22 power-saving command
This command is used to enable the power-saving function for the interface port(s). If
it is enabled and auto-negotiation is also enabled, the interface port(s) will go to low-
power mode when link down. That can reduce power consumption of the switch.
When link is detected, ports will come back to normal working state automatically.
power-saving command is used to enable the power-saving function for the interface
port(s).
no power-saving command is used to disable this function on the interface port(s).
23 qos command
This command is used to set port-based priority on the interface port(s). And enable
802.1P priority, DSCP priority on the interface port(s).
(config-if)# qos ?
dscp enable IP DSCP priority
port Port priority map
precedence
enable IP precedence priority
qos dscp command is used to enable DSCP priority operation on the interface port(s).
And no qos dscp command is used to disable it.
qos precedence command is used to enable 802.1P priority operation on the interface
port(s). And no qos precedence command is used to disable it.
qos port x command is used to set port-based priority on the interface port(s). “x” is
the priority queue, and its value is 0-3 (0:Low, 1:Normal, 2:Medium, 3:High).
Note: If DSCP priority, 802.1P priority and Port-based priority are enabled on the
interface port(s) at the same time, its decision flow is DSCP -> 802.1P -> Port-base.
24 rate-limit command
This command is used to set the ingress and egress rate limit level of the interface
port(s). The working rate limit number is counted with (rate limit level)x(rate limit
unit). The rate limit unit is set by “rate-limit unit x” command in general configuring
mode (under “(config)#” prompt). And the rate-limit level is set by this command.
rate-limit input level x command is used to specify the ingress rate-limit level of the
interface port(s). “x” is the level number and its valid value is 0~31. If “x”=0, it means