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Configuring Link Services Interfaces

Juniper Networks devices support link services on the lsq-0/0/0 link services queuing interface which includes multilink services like MLPP, MLFR and CRTP. The topics below discuss the overview of link services, configuration details and verification of the link services on SRX Series Firewalls.

Understanding the Internal Interface LSQ-0/0/0 Configuration

The link services interface is an internal interface only. It is not associated with a physical medium or PIM. Within an SRX Series Firewall, packets are routed to this interface for link bundling or compression.

It may be required that you upgrade your configuration to use the internal interface lsq-0/0/0 as the link services queuing interface instead of ls-0/0/0, which has been deprecated. You can also roll back your modified configuration to use ls-0/0/0.