Supported Flexible NetFlow Fields
Field
MAC
source
address
input
MAC
source
address
output
MAC
destination
address
input
MAC
destination
address
output
IPv4
version
IPv4 TOS
IPv4
protocol
IPv4 TTL
IPv4 source
address
IPv4
destination
address
ICMP IPv4
type
ICMP IPv4
code
Cisco Flexible NetFlow Configuration Guide, Cisco IOS XE Release 3SE (Catalyst 3850 Switches)
26
Layer 2 In
Layer 2 Out
IPv4 In
Yes
Yes
Yes
—
—
—
Yes
—
Yes
—
Yes
—
—
—
Yes
—
—
Yes
—
—
Yes
—
—
Yes
—
—
Yes
—
—
Yes
—
—
Yes
—
—
Yes
Configuring Flexible NetFlow
IP v4 Out
IPv6 In
IPv6 Out
Yes
Yes
Yes
—
—
—
—
Yes
—
Yes
—
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
—
—
Yes
—
—
Yes
—
—
Yes
—
—
Notes
Must use if
any of
src/dest
port, ICMP
code/type,
IGMP type
or TCP
flags are
used.
OL-28354-01