On 29/7/2015 7:18 μμ, Nikolaos Milas wrote:
> TCP and UDP seems normal, but something seems to be going wrong in
> recording "Other" (and, consequently, "Any") traffic / packets.
I found that this was caused by IPv6 FNF configuration.
Based on info from:
http://www.cisco.com/c/en/us/td/docs/ios/fnetflow/configuration/guide/12_2sr/fnf_12_2_sr_book/cust_fnflow_rec_mon.html#wp1061219,
I changed it to:
flow exporter IPv6
destination 10.10.10.100
source Loopback0
!
!
flow record ipv6_record_cisco1
match ipv6 destination address
collect ipv6 protocol
collect ipv6 source address
collect transport source-port
collect transport destination-port
collect counter bytes
collect counter packets
collect timestamp sys-uptime first
collect timestamp sys-uptime last
!
flow monitor IPv6_cisco1
record ipv6_record_cisco1
exporter IPv6
...and on all IPv6-enabled router interfaces:
ipv6 flow monitor IPv6_cisco1 input
and things are running smoothly (at least for now).
Nick
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