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Configuring Quality of Service 627
Match Attributes (IPv4)
Use the following fields to match IPv4 packets to a class. Click the check box for each field to be used as
a criterion for a class, and enter data in the related field. You can have multiple match criteria in a class.
The logic is a Boolean “logical-and” for this criteria.
•
Source IP Address
— Requires a packet’s source port IP address to match the address listed here.
•
Subnet Mask
— The subnet mask of the source IP address. This field is required when
Source IP
Address
is checked.
•
Destination IP Address
— Requires a packet’s destination port IP address to match the address listed
here.
•
Subnet Mask
— The subnet mask of the destination IP address. This field is required when
Destination IP Address
is checked.
•
Source L4 Port
— Requires a packet’s TCP/UDP source port to match the port listed here. Select one
of the following options:
–
Select From List
— Click to select from a list of well known source ports to which packets are
matched.
–
Match to Port
— Click to add a user-defined Port ID to which packets are matched. Range is 0-
65535.
•
Destination L4 Port
— Requires a packet’s TCP/UDP destination port to match the port listed here.
Select one of the following:
–
Select From List
— Select from a list of well known destination ports to which packets are
matched.
–
Match to Port
— Click to add a user-defined Port ID to which packets are matched. Range is 0-
65535.
•
Protocol
— Requires a packet’s protocol to match the protocol listed here. Select one of the following:
–
Select from List
— Select from the drop-down list of protocols.
–
Match to Protocol ID
— Enter a protocol ID to which packets are matched. Range is 0-255.
•
EtherType
— Requires a frames’ Ethertype to match the Ethertype listed here. Select one of the
following:
–
Select from List
— Select from the drop-down list of EtherTypes.
–
Match to Value
— Enter an Ethertype ID to which packets are matched. Range is 0600-FFFF.
•
Class of Service
— Requires a packet’s Class of Service (CoS) for incoming packets to match the CoS
entered here. Range is 0-7.
•
Source MAC Address
— Requires a packet’s Source MAC Address for incoming packets to match the
address entered here.