Rewrite Rules JN0-664 Practice Questions (Page 2)

Questions 6–8

1. 6foundation · easy

   When a rewrite rule is applied to an interface, what is the effect on outgoing packets?

   • AThe packets are dropped if they exceed the configured bandwidth.
   • BThe packets are queued into different output queues.
   • CThe packets are reclassified into different forwarding classes.
   • DThe CoS values in the packet headers are changed to the values specified by the rewrite rule.
   Reveal Solution Discussion Select an answer first
2. 7foundation · easy

   How do rewrite rules interact with classifiers in Junos CoS?

   • AClassifiers map incoming CoS values to forwarding classes, and rewrite rules map forwarding classes back to output CoS values.
   • BClassifiers and rewrite rules are independent and do not interact.
   • CClassifiers and rewrite rules are both applied on ingress, with rewrite rules taking precedence.
   • DRewrite rules override classifiers and determine the forwarding class for all packets.
   Reveal Solution Discussion Select an answer first
3. 8foundation · easy

   What happens to outgoing packets when no rewrite rule is applied to the egress interface?

   • AThe packets are dropped because they lack valid CoS markings.
   • BThe packets are transmitted with their original CoS markings unchanged.
   • CThe packets are reclassified based on the default classifier.
   • DThe packets are marked with the default CoS value of zero.
   Reveal Solution Discussion Select an answer first