[j-nsp] netflow to Jflow

Ali Sumsam ali+junipernsp at eintellego.net
Mon Dec 3 12:28:59 EST 2012


Hi All,
I am moving from Cisco to Juniper MX5. My Cisco router was sending netflow
information to a server(NFSEN).
I cant see any update on the same server from my MX5 router, after we have
done the migration. Following are the Cisco and Juniper configs.


Cisco:

ip flow-export version 5 origin-as
ip flow-export destination 10.3.3.3 9995

interface GigabitEthernet5/0.3

 encapsulation dot1Q 3

 ip address 10.1.1.1 255.255.255.252

 ip flow ingress


Juniper:

set forwarding-options sampling input rate 100

set forwarding-options sampling family inet output flow-server 10.3.3.3
port 9995

set forwarding-options sampling family inet output flow-server 10.3.3.3
version 5

set forwarding-options sampling family inet output flow-server 10.3.3.3
autonomous-system-type origin


set interfaces ge-1/1/1 unit 24 family inet sampling input



*Ali Sumsam CCIE*
*Network Engineer - Level 3*
eintellego Pty Ltd
ali at eintellego.net ; www.eintellego.net

Phone: 1300 753 383 ; Fax: (+612) 8572 9954

Cell +61 (0)410 603 531

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PO Box 7726, Baulkham Hills, NSW 1755 Australia

The Experts Who The Experts Call
Juniper - Cisco – Brocade - IBM


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