如上面的网络拓扑所示。
关于NetFlow FNF，我创建了2个flow-record（IPv4和IPv6各1个）、2个flow-exporter（IPv4和IPv6各1个）、2个flow-monitor（IPv4和IPv6各1个），然后在g1/0接口上绑定了出入方向、IPv4/IPv6共计4条Flow导出配置，配置如下（附件中也上传了配置文件和NetFlow抓包文件）。
但是当我在R2设备上ping R1下挂的PC机IPv6地址（2003::F043:5531:E4AB:8A33）尝试让R1导出NetFlow时，我发现R1设备导出NetFlow报文的IPv6 DataSet不符合预期，源和目的IP地址都是::，而不是实际的IPv6地址（2003::F043:5531:E4AB:8A33），在GNS3和真实设备上相同配置都存在该问题。
请问一下这是什么问题？是否我的配置存在问题？该如何解决？多谢。
! flow record fr-ipv4 description Ipv4Flow match ipv4 source address match ipv4 destination address match interface input match interface output match flow direction collect ipv4 protocol collect transport tcp flags collect counter bytes collect counter packets collect timestamp sys-uptime first collect timestamp sys-uptime last ! ! flow record fr-ipv6 description Ipv6Flow match ipv6 source address match ipv6 destination address match interface input match interface output match flow direction collect ipv6 protocol collect transport tcp flags collect counter bytes collect counter packets collect timestamp sys-uptime first collect timestamp sys-uptime last ! ! flow exporter fe-ipv4 destination 10.1.1.254 transport udp 9999 template data timeout 30 ! ! flow exporter fe-ipv6 destination 10.1.1.254 transport udp 9999 template data timeout 30 ! ! flow monitor fm-ipv4 exporter fe-ipv4 cache timeout inactive 10 cache timeout active 1 record fr-ipv4 ! ! flow monitor fm-ipv6 exporter fe-ipv6 cache timeout inactive 10 cache timeout active 1 record fr-ipv6 ! ! flow-sampler-map sampler mode random one-out-of 1000 ! ! interface GigabitEthernet1/0 ip address 10.1.12.1 255.255.255.0 ip flow monitor fm-ipv4 input ip flow monitor fm-ipv4 output ip flow monitor fm-ipv6 input ip flow monitor fm-ipv6 output negotiation auto ipv6 address 2012::1/64 ipv6 enable flow-sampler sampler ospfv3 1 ipv6 area 0 !
