Juniper ACX2100 - Guidelines for Applying Service Filters; Restrictions for Inline Services Interfaces; Statement Hierarchy for Applying Service Filters

• Network Address Translation Rules Overview on page 1004
• Configuring Service Sets for Network Address Translation on page 1030
• Configuring Service Sets to Be Applied to Services Interfaces on page 1031
• Configuring Queuing and Scheduling on Inline Services Interface on page 1040
Guidelines for Applying Service Filters
This topic covers the following information:
•
Restrictions for Inline Services Interfaces on page 1036
•
Statement Hierarchy for Applying Service Filters on page 1036
•
Associating Service Rules with Inline Services Interfaces on page 1037
•
Filtering Traffic Before Accepting Packets for Service Processing on page 1037
Restrictions for Inline Services Interfaces
You can apply a service filter to IPv4 traffic associated with a service set at an inline
services interface only.
ACX Series routers do not support post-service filters.
Statement Hierarchy for Applying Service Filters
You can enable packet filtering of IPv4 traffic before a packet is accepted for input service
processing. To do this, apply a service filter to the inline services interface input in
conjunction with an interface service set.
The following configuration shows the hierarchy levels at which you can apply the service
filters to inline services interfaces:
[edit]
interfaces {
interface-name {
unit unit-number {
family (inet | inet6) {
service {
input {
service-set service-set-name service-filter service-filter-name;
}
output {
[ service-set service-set-name <service-filter filter-name> ];
}
}
}
}
}
}
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ACX Series Universal Access Router Configuration Guide