[j-nsp] NetflowV9 JunOS

Nino Ciurleo nino.ciurleo at garr.it
Thu Aug 21 10:11:12 EDT 2008


Hi Erdem,
where did you read about future JunOS release features?
Today I'm starting to test NetflowV9 on a M7i and JunOS 8.5R2.10 and
from the documentation seems that JunOS 9.2 (last one) NetflowV9
features are the same.


Only those fields are sent to my collector:

            Field (1/19)
                Type: MPLS_LABEL_1 (70)
                Length: 3
            Field (2/19)
                Type: MPLS_LABEL_2 (71)
                Length: 3
            Field (3/19)
                Type: MPLS_LABEL_3 (72)
                Length: 3
            Field (4/19)
                Type: IP_SRC_ADDR (8)
                Length: 4
            Field (5/19)
                Type: IP_DST_ADDR (12)
                Length: 4
            Field (6/19)
                Type: IP_TOS (5)
                Length: 1
            Field (7/19)
                Type: PROTOCOL (4)
                Length: 1
            Field (8/19)
                Type: L4_SRC_PORT (7)
                Length: 2
            Field (9/19)
                Type: L4_DST_PORT (11)
                Length: 2
            Field (10/19)
                Type: ICMP_TYPE (32)
                Length: 2
            Field (11/19)
                Type: SRC_MASK (9)
                Length: 1
            Field (12/19)
                Type: DST_MASK (13)
                Length: 1
            Field (13/19)
                Type: TCP_FLAGS (6)
                Length: 1
            Field (14/19)
                Type: INPUT_SNMP (10)
                Length: 4
            Field (15/19)
                Type: OUTPUT_SNMP (14)
                Length: 4
            Field (16/19)
                Type: BYTES (1)
                Length: 4
            Field (17/19)
                Type: PKTS (2)
                Length: 4
            Field (18/19)
                Type: FIRST_SWITCHED (22)
                Length: 4
            Field (19/19)
                Type: LAST_SWITCHED (21)
                Length: 4


Tank you
Nino

Erdem Sener ha scritto:
> Hi Antonino,
>
>  JUNOS 9.5R1 is scheduled to include some enhancements to JUNOS
> Netflow v9 support, such as gateway address (ASn information.
>
> I'd suggest to contact your Juniper sales rep to provide you more
> details with regards to upcoming Netflow v9 features.
>
> HTH
> Erdem
>
> On Wed, Aug 20, 2008 at 6:29 PM, Antonino Ciurleo <nino.ciurleo at garr.it> wrote:
>   
>> Hi all,
>> Have anyone used NetflowV9 in JunOS?
>> I'm working on Juniper routers with NetflowV5 now, but I would work on
>> NetflowV9.
>> Seems that JunOS support three static templates only. In this templates same
>> new mpls fields  are added but same old NetflowV5 fields (like SRC and DST
>> AS) are missing...
>> Anyone know more details?
>> Tank you
>> Nino Ciurleo
>> _______________________________________________
>> juniper-nsp mailing list juniper-nsp at puck.nether.net
>> https://puck.nether.net/mailman/listinfo/juniper-nsp
>>
>>     




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