Cabletron Systems SSR-GLX19-02, User Manual

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CoreWatch User’s Manual 197
Chapter 12: Configuring QoS on the SSR
An L2 Flow Priority Definition panel similar to the following appears:
Figure 121. L2 Flow Priority Definition panel (Layer-2 flow)
6. Specify the flow’s name in the Name box.
7. From the Flow Priority drop-down list, select the priority you want to assign to the
fields listed in the Flow Definition section of the panel. The following table describes
the priorities you may set:
Table 21. L2 flow priorities
Priority Description
control Assigns control priority to the Layer-2 flow fields you specify.
This is the highest priority.
Note:
Control priority is reserved for system control traffic.
Assign that priority only when necessary. Otherwise,
you may hamper system operations if you assign the
control priority to non-system traffic (such as HTTP,
FTP, and so on).
high Assigns high priority to the Layer-2 flow fields you specify.
medium Assigns medium priority to the Layer-2 flow fields you
specify.
low
Assigns low priority to the Layer-2 flow fields you specify.
This is the default.