Juniper E Series Configuration Guide

CAM Hardware Classifiers ! 113
Chapter 4: Policy Resources
IPv6 Classifiers and Size Limits
Ta b l e 1 8 lists all IPv6 and the size limit of each classifier entry.
Ta b l e 1 9 lists the IPv6 classifiers that share the same classifier entry location and
those that are combined to form a larger classifier field. The table also lists the rules
that apply to these types of classifier combinations.
Source address 32 –
[ not Source port ] and [ not Destination port ] and
[ [ ICMP type ] | [ ICMP code ] | [ IGMP type ] ]
16 When you do not specify the source port and
destination port classifiers, but you specify one
or more of ICMP type, ICMP code, and IGMP
type, 16 bits are added to the total classifier
entry size.
ICMP type, ICMP code, and IGMP type require
16 bits even if the source port and destination
port classifications are not configured.
ToS 8 –
User packet class or local or both 8 When you specify one or both of the user
packet class and local classifiers, 8 bits are
added to the total classifier entry size.
Table 17: Size Limit of Combined IP Classifiers (continued)
IP Classifier Entry Combination Size Limit (Bits) Rule
Table 18: Size Limit of Individual IPv6 Classifiers
IPv6 Classifier Entry Size Limit (Bits)
Color 2
Destination address 128
Destination port 16
Destination route class 8
ICMPv6 type 8
ICMPv6 code 8
Local 1
Protocol 8
Source address 128
Source port 16
Source route class 8
TC field 8
TCP Flags 6
Traffic class 3
User packet class 4

Juniper E Series Specifications

General

Brand	Juniper
Model	E Series
Category	Network Router
Language	English