Nortel business policy switch 2000, User Manual

Page: 226 / 412

226 Chapter 3 Using the console interface
208700-C
Figure 81 Rate Limiting Configuration screen (2 of 2)
You can use this screen to view the percentage of either packet type (or both
packet types) received on each port.
When the volume of either packet type is high, placing severe strain on the
network (often referred to as a “storm”), you can set the forwarding rate of those
packet types to
not exceed a specified percentage of the total available bandwidth.
The percentage you set refers to the total available bandwidth, not to a percentage
of current traffic.
Table 36 describes the Rate Limiting Configuration screen
fields.
Rate Limiting Configuration
Unit: [ 1 ]
Port Packet Type Limit Last 5 Minutes Last Hour Last 24 Hours
---- ------------- -------- -------------- --------- -------------
15 [ Both ] [ None ] 44.0% 56.0% 0.0%
16 [ Both ] [ None ] 67.0% 34.0% 0.0%
17 [ Multicast ] [ 10% ] 65.0% 48.0% 45.0%
18 [ Both ] [ None ] 77.0% 74.0% 60.0%
19 [ Both ] [ 10% ] 80.0% 89.0% 90.0%
20 [ Both ] [ None ] 78.0% 83.0% 98.0%
21 [ Broadcast ] [ None ] 98.0% 88.0% 44.0%
22 [ Both ] [ None ] 34.0% 93.0% 0.0%
23 [ Both ] [ None ] 65.0% 82.0% 56.0%
24 [ Multicast ] [ None ] 76.0% 65.0% 50.0%
25 [ Both ] [ 5% ] 88.0% 67.0% 0.0%
26 [ Both ] [ None ] 35.0% 45.0% 90.0%
27 [ Both ] [ None ] 25.0% 48.0% 78.0%
28 [ Both ] [ None ] 17.0% 77.0% 89.0%
Switch[ Both ] [ None ]
Stack [ Both ] [ None ]
Press Ctrl-P to display choices for ports 1-14.
Use space bar to display choices, press <Return> or <Enter> to select choice.
Press Ctrl-R to return to previous menu. Press Ctrl-C to return to Main
Menu..