74
QoS Configuration
You can configure
Qos mode
,
802.1p priority [7-0]
setting,
Static Port Ingress
Priority
setting and
TOS
setting.
Qos Mode:
Click the pull-down menu to select the Qos policy rule.
Disable QoS Priority:
The default status of Qos Priority is disabled.
High Empty Then Low:
When all the high priority packets are empty in
queue, low priority packets will be processed then.
Highest:SecHigh:SecLow:Lowest:8:4:2:1:
The switch will follow the ratio of
8:4:2:1 to process priority queues including High, Middle, Low and Lowest.
For example, while the system processing, 1 frame in the lowest queue, 2
frames in the low queue, 4 frames in the middle queue, and 8 frames in the
high queue will be processed at the same time in accordance with the 8,4,2,1
policy rule.
Highest:SecHigh:SecLow:Lowest:15:7:3:1:
The process order is in
compliance with the transfer rate of 15:7:3:1.
Highest:SecHigh:SecLow:Lowest:15:10:5:1:
The process order is in
compliance with the transfer rate of 15:10:5:1.
802.1p priority [7-0]:
Configure each priority level.
Priority 0 ~ 7:
each priority has 4 priority levels
– Highest, SecHigh, SecLow,
and Lowest.
Static Port Ingress Priority:
The port ingress level is from 0 to 7.
TOS:
the system provides 0~63 TOS priority level. Each level has 8 priorities
–
0~7. The default value is
―0‖ priority for each level. When the IP packet is received,
the system will check the TOS level value in the IP packet that has received. For
example: user set the TOS level 25 is 0. The port 1 is following the TOS priority
policy only. When the port 1 packet received, the system will check the TOS value
of the received IP packet. If the TOS value of received IP packet is 25(priority = 0),
and then the packet priority will have highest priority.
When finished, click Apply.
Содержание LES-2400-RPS
Страница 2: ......
Страница 23: ...19 Main interface Main interface...
Страница 26: ...22 IP configuration interface...
Страница 35: ...31 Syslog Configuration interface...
Страница 37: ...33 SMTP Configuration interface...
Страница 39: ...35 Event Configuration interface...
Страница 43: ...39 SNTP Configuration interface...
Страница 45: ...41 IP Security interface...
Страница 51: ...47 Port Control interface...
Страница 65: ...61 Group Configuration interface When finished click Apply to have the modification take effect...
Страница 69: ...65 RSTP Port Configuration interface...
Страница 73: ...69 SNMP System Configuration interface...
Страница 76: ...72 SNMP V3 configuration interface Access Table Configure the SNMPv3 access table...
Страница 79: ...75 QoS Configuration interface...
Страница 81: ...77 IGMP Configuration interface...
Страница 91: ...87 Access Control List interface...