Juniper NETWORK AND SECURITY MANAGER 2010.4 - M-SERIES AND MX-SERIES DEVICES GUIDE REV 1 Manual page 222

M-series and MX-series Devices
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Table 90: Accounting Options Configuration Details (continued)
Task
Configure flow output.
Configure flow aggregation.
Configure the output
interface.
Your Action
1. Expand Output.
2. In the Comment box, enter the comment for the output.
3. From the Aggregate export Interval list, select the time.
4. From the Flow Inactive Timeout list, select the interval before
a flow is considered inactive.
5. From the Flow Active Timeout list, select the interval before
exporting an active flow.
1. Click Add new entry next to cflowd.
2. In the Name box, Enter the IP address or identifier of the host
system (the workstation running the cflowd utility).
3. From the Port list, select the UDP port number on the cflowd
host system.
4. From the Version list, select the version format of the
aggregated flows exported to a cflowd server.
5. From the Autonomous System Type, select the type of AS
numbers that cflowd exports.
origin—Export origin AS numbers of the packet source
address in the Source Autonomous System cflowd field.
peer—Export peer AS numbers through which the packet
passed in the Source Autonomous System cflowd field.
Default: origin
6. Click Aggregation next to cflowd.
7. Select Autonomous System check box to aggregate by
autonomous system (AS) type.
8. Select the Protocol Port check box to aggregate by protocol
and port number.
9. Select the Source Prefix check box to aggregate by source
prefix.
10. Select the Destination Prefix check box to aggregate by
destination prefix.
11. Expand Aggregation.
12. Click Source Destination Prefix next to Aggregation.
13. Select the Caida Compliant check box to record source and
destination mask length values in compliance with the Version
2.1b1 release of the cflowd application from the Cooperative
Association for Internet Data Analysis (CAIDA).
1. Expand Output.
2. Click Interface next to Output.
3. Click Add new entry next to Interface.
4. In the Name box, enter the name of the accounting interfaces.
5. In the Comment box, enter the comment for the interface.
6. From the Engine Id list, select the identity of the accounting
interface.
7. From the Engine Type list, select the type of this accounting
interface.
8. In the Source Address box, enter the address used for
generating packets.
Copyright © 2010, Juniper Networks, Inc.