Link Services IQ Interfaces Configuration Guidelines
On the Adaptive Services (AS) PIC and the internal Adaptive Services Module (ASM) in the M7i platform, you can configure link services intelligent queuing (IQ) interfaces (
lsq). Link services IQ interfaces are similar to link services interfaces, which are described in Configuring Multilink and Link Services Logical Interface Properties. The important difference is that link services IQ interfaces fully support JUNOS class of service (CoS) components.This chapter describes the Layer 2 service package and the CoS capabilities of link services IQ interfaces. For detailed information about Layer 3 services, see other chapters in this manual and the JUNOS Software Feature Guide.