Defining Ip Filters - BinTec X4100 User Manual

Quality of Service (QoS)
Use the submenu Q S
O
chains for classifying the IP packets using the previously defined IP filters. In
this way, several IP filters can be interlinked and the traffic flow divided into var-
ious packet classes. Totally different types of IP packets can also be combined
in a packet class and then handled with the same priority. The signaling in the
TOS field for other network components (e.g. switches) is also defined by these
rule chains.
Define the interface and rule chain that are to be classified in the submenu
Q S I
O NTERFACES AND
checked and classified on the Ethernet (en1) and all outgoing packets on a
WAN connection.
You can also make the following settings for one or more WAN interfaces:
Queuing strategy (PQ, WRR, WFQ, etc.) in the menu Q
P
EDIT
AND OLICIES
Bandwidth limitations and reservations in the menu Q
P EDIT
AND OLICIES
Congestion avoidance strategies like RED in the menu Q
I P
NTERFACES AND
ADD
Currently only possible on single-link connections (not with channel bun-
dling): MLPPP interleave processes for reducing the latency of high-priority
packets on slow WAN connections in the menu Q
P EDIT
OLICIES
7.4.1

Defining IP Filters

Proceed as follows to define IP filters:
You will find a detailed description for defining filters in
page 319.
Go to Q S IP F
O
IP C
LASSIFICATION AND
P
. For example, all incoming packets could be
OLICIES
Q S S
O CHEDULING AND
C -B Q
LASS ASED
EDIT C
OLICIES
ADD.
ILTER
X4100/200/300
S to create the rule
IGNALING
S I
O NTERFACES
S
HAPING
S I
O NTERFACES
S P ADD
O OLICIES
-B Q S P
LASS ASED O OLICIES
S I
O NTERFACES AND
chapter 9.2.8,
User's Guide
7
S
O
249