D-Link DES-6300 User Manual page 242

Modular L3 Ethernet Switch User's Guide
To display the IP Classification Fields window:
Select QoS > Routed IP > Routed IP Classification Fields. The IP Classification Fields
window opens:
The IP Classification Fields window displays the following parameters:
ToS – Type of Service. Enables (checked) classification by the ToS tagging for
forwarding packets.
Protocol – Enables (checked) classification of packets by their type of protocol.
Source IP Bit Mask (0-32) – Used to mask all or part of the source IP address. If
selected, QoS matches packets arriving from the indicated source IP address,
within the limits of the source IP mask. The values are 0-32.
Destination IP Bit Mask (0-32) – Used to mask all or part of the destination
IP address. If selected, QoS matches packets being sent to the indicated destination
IP address, within the limits of the destination IP mask. The values are 0-32.
Source Port Protocol – Enables (checked) the classification of arriving packets
by their source port protocol type.
Destination Port Protocol – Enables (checked) the classification of arriving
packets by their destination port protocol type.
Input Ports – Enables (checked) the classification of arriving packets by the
physical input port.
Figure 6- 190. IP Classification Fields window
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