Juniper NETWORK AND SECURITY MANAGER 2010.4 - ADMININISTRATION GUIDE REV1, Administration Manual

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Table 55: Protocol Distribution Items (continued)
Description Item
The number of incoming packets handled by the protocol through the security
device. Packets In
Relative percentage of all incoming packets. Packets In Rel%
The total numerical difference between the current packets in value and the
previous packets in value. Delta Packets In
The number of outgoing packets handled by the protocol through the security
device. Packets Out
Relative percentage of all outgoing packets. Packets Out
Rel%
The total numerical difference between the current packets out value and
the previous packets out value. Delta Packets
Out
The total number of the utilization of the current security device. Util. (Absolute)
The total numerical difference between the current utilization value and the
previous utilization value. Util. (Delta)
The name of the zone associated with the protocol. Zone
Adjusting Data Depicted Graphically
You can adjust the interfaces (such as Trust, Untrust, Management, NSRP, and Self) and
data depicted graphically in the same way that you adjust the Policy Distribution graphs.
You can also adjust the data types in the Protocol Distribution graph by Bytes In, Bytes
Out, Packets In, Packets Out, or Utilization, and by Interface.
Viewing Traffic Distribution by VPN (if applicable)
If you use your security devices to implement VPNs, you can view how traffic is distributed
across each VPN tunnel on the security device. A bar graph (under the Chart tab) depicts
the distribution of data traveling to and from each VPN tunnel. The graph uses a
percentage of the absolute number of bytes traveling in to the top 10 VPN tunnels by
default.
You can adjust all elements depicted in the graph, including the VPN tunnels, data values
(absolute or delta), and type of data (bytes in or out, packets in or out, utilization).
Adjusting VPN Tunnels Depicted Graphically
1.
Right-click the Chart view and select Configure VPNs .
2.
Clear the Default check box.
3.
Click to select the VPN tunnel that you wish to view on the graph from the list of
Available VPN tunnels. Click
Add to add the VPN tunnel to the list of Selected VPN
671 Copyright © 2010, Juniper Networks, Inc.
Chapter 17: Realtime Monitoring