Dear, I have a problem to export flow from a huawei ne40, I tried anyway and the datagrams apparently do not arrive correctly on the server, below is the configuration and form that arrives on the server through tcpdump collection.
ip netstream export version 5 origin-as
ip netstream export index-switch 32
ip netstream as-mode 32
ip netstream timeout active 1
ip netstream timeout inactive 15
ip netstream export template timeout-rate 2
ip netstream export template option sampler
ip netstream export template option timeout-rate 1
ip netstream export template option application-label
ip netstream sampler random-packets 10000 inbound
ip netstream sampler random-packets 2048 outbound
ip netstream export source xxx.xxx.xxx.xxx
ip netstream export host yyy.yyy.yyy.yyy 9000
ipv6 netstream export version 9
ipv6 netstream export index-switch 32
ipv6 netstream as-mode 32
ipv6 netstream timeout inactive 15
ipv6 netstream export template timeout-rate 1
ipv6 netstream export template option sampler
ipv6 netstream export template option timeout-rate 1
ipv6 netstream export source xxx.xxx.xxx.xxx
ipv6 netstream export host yyy.yyy.yyy.yyy 9000
ip netstream aggregation as
enable
template timeout-rate 2
ip netstream export source xxx.xxx.xxx.xxx
ip netstream export host yyy.yyy.yyy.yyy 9000
ip netstream aggregation source-prefix-tos
enable
ip netstream export source xxx.xxx.xxx.xxx
ip netstream export host yyy.yyy.yyy.yyy 9000
slot 3
interface GigabitEthernet0/3/3
ip netstream inbound
ip netstream outbound
interface GigabitEthernet0/3/3.10
ip netstream inbound
ip netstream outbound
slot
slot 3:ip netstream sampler to slot self
slot 3:ip netstream export host yyy.yyy.yyy.yyy 9000
slot 3:ipv6 netstream sampler to slot self
tcpdump: listening on eth0, link-type EN10MB (Ethernet), capture size 262144 bytes
09:23:27.670896 IP (tos 0x0, ttl 255, id 0, offset 0, flags [none], proto UDP (17), length 1412)
xxx.xxx.xxx.xxx.40000 > xxx.xxx.xxx.xxx.9000: [no cksum] UDP, length 1384
09:23:27.680866 IP (tos 0x0, ttl 255, id 0, offset 0, flags [none], proto UDP (17), length 1412)
xxx.xxx.xxx.xxx.40000 > xxx.xxx.xxx.xxx.9000: [no cksum] UDP, length 1384
09:23:27.685815 IP (tos 0x0, ttl 255, id 0, offset 0, flags [none], proto UDP (17), length 1412)
thanks
