多项选择题
In which two ways can you influence how downstream LSRs treat MPLS traffic？（）
A.Use an EXP rewrite table. B.Use a DSCP rewrite table. C.Statically assign a CoS value to an LDP-signaled LSP D.Statically assign a CoS value to an RSVP-signlated LSP
多项选择题 WhatarethreefunctionsassociatedwithJUNOSsoftwareclassofservice？（）
单项选择题 Howmanystrict-highpriorityforwardingclassescanbeappliedtoagiveninterface？（）
多项选择题 WhatmethodsareavailabletocreateseparatemulticastandunicastforwardingtopologiesonaJuniperNetworksrouter？（）
