74-6
Catalyst 4500 Series Switch, Cisco IOS Software Configuration Guide - Cisco IOS XE 3.9.xE and IOS 15.2(5)Ex
Chapter 74 Configuring Flexible NetFlow
VSS Environment
Protocol
IPv4 protocol
source address
IPv4 source address
total length
IPv4 datagram
Values are reported based on
Total length
minimum
Minimum packet size
seen
Total length
maximum
Maximum packet size
seen
Tos
IPv4 Type of Service
(TOS)
ttl
Pv4 Time to Live (TTL)
Values are reported based on
ttl minimum
Supported as a non-key field.
ttl maximum
Supported as a non-key field.
CTS Fields
flow cts destination
group-tag
Supported as a non-key field;
configuring the IPv4 destination
address is a prerequisite to using
this field.
flow cts source
group-tag
Supported as a non-key field;
configuring the IPv4 source
address is a prerequisite to using
this field.
flow cts switch
derived-sgt
Switch-derived source
group-tag
Supported as a non-key field;
configuring the IPv4 source
address is a prerequisite to using
this field.
IPv6 Fields
destination address
IPv6 destination address
dscp
IPv6 DSCP (part of IPv6
traffic class)
flow-label
IPv6 flow label
is-multicast
Indicator of an IPv6
multicast packet (0 - if
it's not, 1 - if it is)
Supported as a non-key field
hop-limit
IPv6 hop limit (replaces
IPv4 ttl)
Values are reported based on
hop-limit minimum
IPv6 minimum hop limit
value seen in the flow.
Supported as a non-key field.
hop-limit maximum
IPv6 maximum hop limit
value seen in the flow.
Supported as a non-key field.
next-header
IPv6 next header type
Only first next header is reported
Table 74-3
Options Available through FNF and the Supported Fields
Field
Description
Comments
Содержание Catalyst 4500 Series
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