An engineer looks at packet captures and sees that the MPLS header field of a packet indicates a bottom of stack field of 0. What can the engineer conclude from this information?
An engineer is having a problem getting an operational 10 Gigabit link on a Cisco ASR 9000 series router. The service provider instructs the engineer to use anLR optic. The engineer must access the router remotely. Which command should the engineer issue to determine that the correct optic has been installed?
Which option shows how a class map is implemented that matches only packets originating from the network 10.0.0.0/8, which are not marked as VoIP on CiscoIOS XE?A.B.C.D.
Which queuing mechanism should an engineer implement on delay sensitive categories of traffic?
A recent analysis of a service provider network infrastructure revealed the necessity to reinforce bandwidth control over all the 5 Mbps residential customer contracts. Which option is a viable solution to rate limit customers bandwidth both upstream and downstream?
Which two interface types can support qos pre-classify (Choose two.)
