52
Port-base:
the port priority will follow the
default port priority
that the user has
assigned – High, middle, low, or lowest
COS only:
the port priority will only follow the
COS priority
that the user has
assigned
TOS only:
the port priority will only follow the
TOS priority
that the user has
assigned
COS first:
the port priority will follow the COS priority first, and then other
priority rule
TOS first:
the port priority will follow the TOS priority first, and the other priority
rule
COS priority:
Set the COS priority level 0~7
TOS priority:
the system provides 0~63 TOS priority level. Each level has 4 types of
priority – high, mid, low, and lowest. The default value is “lowest” priority for each
level. When the IP packet is received, the system will check the TOS level value in
the IP packet that has been received. For example: user set the TOS level 25 is high.
The port 1 is following the TOS priority policy. When the packet received by port 1,
the system will check the TOS value of the received IP packet. If the TOS value of
received IP packet is 25(priority = high), and then the packet priority will have highest
priority.
[NOTE]
QoS and rate control cannot exist at the same time.
Содержание CWFE8MS/DIN
Страница 29: ...23 Login Screen...
Страница 42: ...36 802 1q VLAN Add interface 6 Select Next and then the page will display as shown below...
Страница 59: ...53 QoS configuration Interface...
Страница 71: ...65 Event Configuration interface...
