IOX Neflow configuration example

 

sampler-map

1

sampler-map FNF_SAMPLER_MAP

2

 random 1 out-of 4999

exporter-map

1

flow exporter-map FNF_EXPORT_MAP

2

 version v9

3

  options sampler-table timeout 60

4

  template timeout 60

5

 !

6

 transport udp 20013

7

 source Loopback0

8

 destination 10.1.1.1

monitor-map

1

flow monitor-map FNF_MONITOR_MAP_IPV6

2

 record ipv6

3

 exporter FNF_EXPORT_MAP

4

 exporter FNF_EXPORT_MAP1

5

 cache entries 500000

6

 cache timeout active 60

7

 cache timeout inactive 15

1

flow monitor-map FNF_MONITOR_MAP

2

 record ipv4

3

 exporter FNF_EXPORT_MAP

4

 exporter FNF_EXPORT_MAP1

5

 cache entries 500000

6

 cache timeout active 60

7

 cache timeout inactive 15

Interface configuration

1

interface Bundle-Ether1

2

 flow ipv4 monitor FNF_MONITOR_MAP sampler FNF_SAMPLER_MAP ingress

3

 flow ipv6 monitor FNF_MONITOR_MAP_IPV6 sampler FNF_SAMPLER_MAP ingress

Note

• Max 8 exporters per monitor-map.

Use Netflow TS

1

sampler-map sam-map

2

random 1 out-of 1

3

​

4

flow monitor-map mon-map-ip

5

record ipv4

6

cache entries 65535

7

cache timeout inactive 1800 

8

​

9

flow monitor-map mon-map

10

record mpls ipv4-fields labels 4

11

cache entries 65535

12

cache timeout inactive 1800

13

​

14

interface TenGigE0/0/1/0.1

15

ipv4 address 9.9.5.1 255.255.255.252

16

flow ipv4 monitor mon-map-ip sampler sam-map ingress

17

flow ipv4 monitor mon-map-ip sampler sam-map egress

18

flow mpls monitor mon-map sampler sam-map ingress

19

flow mpls monitor mon-map sampler sam-map egress

20

​

21

show flow monitor mon-map cache location 0/0/cpu0(根据板卡修改)

Tags: Configure

           

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