H3C Technologies H3C SecPath F1000-E - Manual (Page 525)

17
Item Description
CAR Configure CAR for data packets
Enable/Disable Enable or disable CAR.
CIR
Set the committed information rate
(CIR), the average traffic rate.
CBS
Set the committed burst size (CBS),
number of bits that can be sent in
each interval.
IMPORTANT:
For bursty traffic to be handled
effectively, ensure that the ratio of
CBS to CIR is at least 100:16.
Discard
Pass
CAR
Green
Pass
(Remark
DSCP)
Set the action to perform for conforming packets (that is, green packets),
which can be:
• Discard: Drops the packets.
• Pass: Permits the packets to pass through.
• Pass (Remark DSCP): Sets a specific DSCP value for the packets and
permits the packets to pass through. With this option selected, you
must select a DSCP value.
By default, conforming packets are permitted to pass through.
IP Precedence
Set to mark matching packets with the selected IP precedence.
Selecting Not Set disables the IP precedence marking action.
DSCP
Set to mark matching packets with the selected DSCP precedence.
Selecting Not Set disables the DSCP marking action.
Local Precedence
Set to mark matching packets with the selected local precedence.
Selecting Not Set disables local precedence marking.
Remark
Dot1p
Set to mark matching packets with the selected 802.1p priority.
Selecting Not Set disables 802.1p priority marking.
Queue
Configure CBQ for packets
If this option is not selected, FIFO is used to schedule packets by default.
EF Configure expedited forwarding (EF).
Max
Bandwidth
Configure the maximum bandwidth for EF.
CBS Configure the CBS for EF when the Max Bandwidth option is selected.
Percent Configure the percent of available bandwidth for EF.
Queue
EF
CBS-Ratio
Configure the ratio of CBS to CIR for EF when the Percent option is
selected.