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Netflow on 6509 in Native Mode from Vlan Interface

rdotson
Level 1
Level 1

I'm trying to get a 6509-E, running Cisco IOS Software, s72033_rp Software (s72033_rp-IPSERVICES_WAN-M), Version 12.
2(33)SXI9, RELEASE SOFTWARE (fc2), to send netflow traffic from a vlan interface to a Solarwinds server.

The server is not seeing all the vlan traffic, but does see all the traffic on the layer 2 ports (not netflow).

 

I've seen that a command, ip flow ingress layer2-switched vlan, needs to be enabled, but the OS I have does not support that command.

Or could it be that MLS is not configured except for a couple commands:

mls netflow interface
mls cef error action reset 

 

netflow setup:

Flow export v5 is enabled for main cache
  Export source and destination details :
  VRF ID : Default
    Source(1)       10.31.101.1 (Vlan52)
    Destination(1)  10.30.2.196 (2055)
  Version 5 flow records
  14927339 flows exported in 615072 udp datagrams
  0 flows failed due to lack of export packet
  0 export packets were sent up to process level
  0 export packets were dropped due to no fib
  0 export packets were dropped due to adjacency issues
  0 export packets were dropped due to fragmentation failures
  0 export packets were dropped due to encapsulation fixup failures
  0 export packets were dropped enqueuing for the RP
  0 export packets were dropped due to IPC rate limiting
  0 export packets were dropped due to Card not being able to export  

 

interface:

interface Vlan52
 description AN.VDI.stu
 ip address 10.31.101.1 255.255.255.0
 ip helper-address 10.31.149.200
 no ip redirects
 ip flow ingress
 ip flow egress
 ip pim neighbor-filter 98
 ip pim sparse-dense-mode
 ip cgmp

 

 

1 Reply 1

rdotson
Level 1
Level 1

Enabling MLS was the fix.

mls netflow interface
mls flow ip interface-full
mls nde sender version 5
mls cef error action reset   

 

 

 

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