Related Documentation
- EX Series
- Example: Using CoS Forwarding Classes to Prioritize Snooped Packets in Heavy Network Traffic
- Understanding Junos OS CoS Components for EX Series Switches
- Understanding DHCP Snooping for Port Security
- Understanding DAI for Port Security
- QFX Series
- Understanding DHCP Snooping for Port Security
- Understanding DAI for Port Security
forwarding-class (for DHCP Snooping or DAI Packets)
Syntax
Hierarchy Level
Release Information
Statement introduced in Junos OS Release 11.2 for EX Series switches.
Statement introduced in Junos OS Release 12.1 for the QFX Series.
Description
Assign a user-defined or a predefined forwarding class to the packets that have been checked for DHCP snooping or dynamic ARP inspection (DAI).
 | Note: To assign a user-defined class, you must first configure the user-defined class by using the forwarding-classes configuration statement at the [edit class-of-service] hierarchy level. |
Default
Disabled.
Options
class-name—Name of the forwarding class. The forwarding class can be one of the predefined forwarding classes (best-effort, assured-forwarding, expedited-forwarding, network-control) or it can be a user-defined forwarding class.
Required Privilege Level
system—To view this statement in the configuration.
system-control—To add this statement to the configuration.
Related Documentation
- EX Series
- Example: Using CoS Forwarding Classes to Prioritize Snooped Packets in Heavy Network Traffic
- Understanding Junos OS CoS Components for EX Series Switches
- Understanding DHCP Snooping for Port Security
- Understanding DAI for Port Security
- QFX Series
- Understanding DHCP Snooping for Port Security
- Understanding DAI for Port Security
