单项选择题
A.Snmp-server community operator. B.Snmp-server operator community. C.Snmp-server community operator rw. D.Snmp-server operator community rw
The policy action of color is used for congestion contr...
单项选择题The policy action of color is used for congestion control under which circumstance?（）
A.congestion in an upstream router B.congestion in a downstream router C.contention for queue space on an egress interface D.contention for queue space on an ingress interface
You have configured a Classifier Access Control List(CL...
多项选择题You have configured a Classifier Access Control List(CLACL)with multiple match clauses.Each match clause has multiple defined fields within it.Which two statements describe how the router evaluates this CLACL?（）
A.All fields in each match clause must match. B.All match clauses in the CLACL must match. C.Only asingle field in each match clause must match. D.Only asingle match clause in the CLACL must match
Which color does the router assign to packets received ...
单项选择题Which color does the router assign to packets received at a datarate that is above the committed rate but is below the peak rate?（）
A.red B.white C.green D.yellow
