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Cisco NetFlow Collector User Guide
OL-11399-01
Chapter 2 Using the NetFlow Collector User Interface
Configuration
Ingress CE
The Ingress CE key builder resolves the ingress CE from the input interface field. It has the following
attributes:
This key builder requires configuration in the config/peList.conf file. You must include one row to
correspond to each PE device VPN interface that export NetFlow packets to this NFC server. The rows
in this file contains five fields, in the following order: exporting device (PE) IP address, interface name,
name of the site to which this interface is connected, CE to which this interface is connected, and
customer name. These fields should be separated by commas. See the following example:
172.20.98.250,FastEthernet0/1.401,vpn1-branchB,CERouter-3,Cisco
172.20.98.250,FastEthernet0/1.601,vpn2-branchB,CERouter-4,IBM
172.20.98.248,FastEthernet2/1,vpn2-branchA,CERouter-2,IBM
172.20.98.246,FastEthernet0/1,vpn1-branchA,CERouter-1,Cisco
Integer
An Integer key builder obtains an integer value from a flow. It has the following attributes.
Attribute Description
Output name Column name in output.
Field ID of the field to obtain from a flow.
Allow null value If notselected, an error is logged if aflow doesnot
contain the indicated field.
Attribute Description
Output name Column name in output; defaults to the field ID if
not specified.
Field ID of the field in a flow.
Format Decimal or hexadecimal.
Allow null value If notselected, an error is logged if aflow doesnot
contain the indicated field.