ZyXEL Communications MGS-3712F User Manual page 179

Table 45 Advanced Application > Classifier (continued)
LABEL DESCRIPTION
Layer 2
Specify the fields below to configure a layer 2 classifier.
VLAN Select Any to classify traffic from any VLAN or select the second option and
specify the source VLAN ID in the field provided.
When VLAN mapping is enabled, this is the translated VLAN ID you set in the
VLAN Mapping Configure screen If the incoming traffic is tagged and
matches a VLAN mapping rule.
Priority Select Any to classify traffic from any priority level or select the second option
and specify a priority level in the field provided.
Ethernet Select an Ethernet type or select Other and enter the Ethernet type number in
Type hexadecimal value. Refer to
Source
MAC Select Any to apply the rule to all MAC addresses.
Address
To specify a source, select the second choice and type a MAC address in valid
MAC address format (six hexadecimal character pairs).
Port Type the port number to which the rule should be applied. You may choose one
port only or all ports (Any).
Destination
MAC Select Any to apply the rule to all MAC addresses.
Address
To specify a destination, select the second choice and type a MAC address in
valid MAC address format (six hexadecimal character pairs).
Layer 3
Specify the fields below to configure a layer 3 classifier.
DSCP Select Any to classify traffic from any DSCP or select the second option and
specify a DSCP (DiffServ Code Point) number between 0 and 63 in the field
provided.
IP Select an IP protocol type or select Other and enter the protocol number in
Protocol decimal value. Refer to
You may select Establish Only for TCP protocol type. This means that the
Switch will pick out the packets that are sent to establish TCP connections.
Source
IP Enter a source IP address in dotted decimal notation.
Address/
Specify the address prefix by entering the number of ones in the subnet mask.
Address
Prefix
A subnet mask can be represented in a 32-bit notation. For example, the
subnet mask "255.255.255.0" can be represented as
"11111111.11111111.11111111.00000000", and counting up the number of
ones in this case results in 24.
MGS-3712/MGS-3712F User's Guide
Table 47 on page 181
Table 48 on page 181 for more information.
Chapter 20 Classifier
for information.
179