router#enable
Password:*****
router#configure terminal
router(config)#interface FastEthernet 0/1
router(config-if)#ip route-cache flow
router(config-if)#exit
router(config)#ip flow-export destination 192.168.9.101 9996
router(config)#ip flow-export source FastEthernet 0/1
router(config)#ip flow-export version 9
router(config)#ip flow-cache timeout active 1
router(config)#ip flow-cache timeout inactive 15
router(config)#snmp-server ifindex persist
router(config)#^Z
router#write
router#show ip flow export
router#show ip cache flow
interface FastEthernet0/0/0
description Default-Shenzhen-IPLC-Hongkong-WAN
ip address 192.168.1.254 255.255.255.0
ip flow ingress
ip nat outside
ip virtual-reassembly in
duplex auto
speed auto
!
ip flow-export source FastEthernet0/0/0
ip flow-export version 9
ip flow-export destination 192.168.1.246 2055
2911#show ip flow export
Flow export v5 is enabled for main cache
Export source and destination details :
VRF ID : Default
Source(1) 192.168.1.254 (FastEthernet0/0/0)
Destination(1) 192.168.1.246 (2055)
Version 5 flow records
450 flows exported in 19 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
2911#show ip cache flow
IP packet size distribution (198733 total packets):
1-32 64 96 128 160 192 224 256 288 320 352 384 416 448 480
.000 .006 .079 .011 .006 .006 .010 .007 .004 .006 .005 .006 .005 .007 .004
512 544 576 1024 1536 2048 2560 3072 3584 4096 4608
.004 .004 .101 .061 .661 .000 .000 .000 .000 .000 .000
IP Flow Switching Cache, 278544 bytes
181 active, 3915 inactive, 899 added
27986 ager polls, 0 flow alloc failures
Active flows timeout in 30 minutes
Inactive flows timeout in 15 seconds
IP Sub Flow Cache, 34056 bytes
145 active, 879 inactive, 496 added, 496 added to flow
0 alloc failures, 0 force free
1 chunk, 1 chunk added
last clearing of statistics never
Protocol Total Flows Packets Bytes Packets Active(Sec) Idle(Sec)
-------- Flows /Sec /Flow /Pkt /Sec /Flow /Flow
TCP-WWW 184 0.0 69 1214 2.1 2.9 7.7
TCP-other 50 0.0 3 125 0.0 0.6 9.8
UDP-other 422 0.0 131 1073 9.4 14.7 15.4
ICMP 62 0.0 3 83 0.0 15.6 15.4
Total: 718 0.1 95 1094 11.7 10.8 13.0
SrcIf SrcIPaddress DstIf DstIPaddress Pr SrcP DstP Pkts
SrcIf SrcIPaddress DstIf DstIPaddress Pr SrcP DstP Pkts
Fa0/0/0 14.107.17.191 Gi0/1 192.168.1.254 11 405A 2868 1
Fa0/0/0 192.168.1.216 Null 192.168.1.255 11 0715 0089 1
Fa0/0/0 114.95.139.199 Gi0/1 192.168.1.254 11 2C00 2868 1
Fa0/0/0 121.10.120.164 Gi0/1 192.168.1.254 11 1F40 2868 2
Fa0/0/0 117.63.26.75 Local 192.168.1.254 01 0000 0303 1
Fa0/0/0 112.112.179.108 Gi0/1 192.168.1.254 11 0413 2868 1574
Fa0/0/0 121.10.24.67 Gi0/1 192.168.1.254 11 1F40 2868 41
Fa0/0/0 123.245.109.226 Gi0/1 192.168.1.254 11 2CAD 2868 1
Fa0/0/0 74.125.235.3 Gi0/2 192.168.1.254 06 0050 0A45 1
Fa0/0/0 117.82.149.18 Gi0/1 192.168.1.254 11 31DC 2868 4
Fa0/0/0 58.52.129.128 Gi0/1 192.168.1.254 11 8EFB 2868 8
Fa0/0/0 14.155.27.35 Gi0/1 192.168.1.254 11 CF9E 2868 79
Fa0/0/0 218.81.47.155 Local 192.168.1.254 01 0000 0303 2
Fa0/0/0 218.21.87.42 Gi0/1 192.168.1.254 11 0C1B 2868 54
Fa0/0/0 58.213.29.42 Gi0/1 192.168.1.254 11 BA85 2868 4
Fa0/0/0 118.249.123.126 Gi0/1 192.168.1.254 11 2682 2868 3
Fa0/0/0 111.179.55.238 Gi0/1 192.168.1.254 11 486E 2868 1203
Fa0/0/0 61.154.157.176 Gi0/1 192.168.1.254 11 A430 2868 5
Fa0/0/0 1.206.63.198 Gi0/1 192.168.1.254 11 205F 2868 14
Fa0/0/0 222.68.17.88 Gi0/1 192.168.1.254 11 7333 2868 62
Fa0/0/0 116.230.173.1 Gi0/1 192.168.1.254 11 BD78 2868 19
Fa0/0/0 115.238.255.189 Gi0/1 192.168.1.254 06 0050 0AC3 7435