Technical data

4. Packages

QOS_INTERNET_DEFAULT_DOWN='0'

Example:

Two classes have been created and a ﬁlter puts all packets for a certain IP address into

the ﬁrst one. All other packets should go to the second one. This must be set like this:

QOS_INTERNET_DEFAULT_DOWN='2'

Pay attention to set a class for QOS_INTERNET_DEFAULT_DOWN where its QOS_CLASS_x_-

DIRECTION variable contains the argument ’down’.

QOS_INTERNET_DEFAULT_UP Set the default class for packets going out to the Internet

here. All packets which are not classiﬁed by a ﬁlter will end here.

If no class is speciﬁed for which variable

QOS_CLASS_x_DIRECTION='up'

is set specify:

QOS_INTERNET_DEFAULT_UP='0'

This works in analog to QOS_INTERNET_DEFAULT_DOWN.

Pay attention to set a class for QOS_INTERNET_DEFAULT_UP where its QOS_CLASS_x_DIRECTION

variable contains the argument ’up’.

QOS_CLASS_N Set the number of classes to be created.

QOS_CLASS_x_PARENT By this variable classes can be stacked. Set the number of the

parent class here. Bandwidth allocated to the parent class can be spread between the

subclasses. Maximum subclass layer depth is 8 whereas the interface itself is the ﬁrst

layer which leaves a maximum of 7 layers to be conﬁgured.

If the class is no subclass write the following:

QOS_CLASS_x_PARENT='0'

It will get the maximum bandwidth set in QOS_CLASS_x_PORT_TYPE depending on its di-

rection (in- or outbound, see QOS_CLASS_x_PORT_TYPE)

Important: If this is not ’0’ pay attention to deﬁne the parent class before (in numbering)

QOS_CLASS_x_MINBANDWIDTH Bandwidth to allocate to the classes. See above:

Something general on speed units (Page 205).

Example: A class with a bandwidth limited to 128Kibit/s:

QOS_CLASS_1_MINBANDWIDTH='128Kibit/s'

QOS_CLASS_1_MAXBANDWIDTH='128Kibit/s'

QOS_CLASS_1_PARENT='0'

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