Nokia 4A0-107 Practice Test - Questions Answers, Page 17

Which of the following statements about marking packets is TRUE?

Packets arrive at the VPLS SAP on PE1 with DSCP marking of af11 and Dot1p of 2. According to the QoS policies applied at routers PE1, P, and PE2, what is the DSCP value of packets egressing router PE2? (All the SDPs are MPLS-encapsulated, and all interfaces are using their default trust states).

Packets arrive at the VPRN SAP on PE1 with DSCP marking of af11 and Dot1p of 2. According to the QoS policies applied at routers PE1, P, and PE2, what is the dot1p value of packets egressing routerPE2? (All the SDPs are MPLS-encapsulated, and all interfaces are using their default trust states).

Packets enter the network via the ePipe SAP on PE1 with dot1p marking of 6. The VC type of the SDP interconnecting PE1 and PE2 is vlan. All network interfaces use the default network QoS policy. According to the configuration shown above, what is the inner dot1p value of the BE traffic egressing router PE2?

Which of the following statements about the QoS treatment of self-generated traffic in the Nokia 7750 SR is FALSE?

Which of the following self-generated traffic applications is considered ''management'' traffic, as opposed to ''protocol'' traffic?

According to the configurations shown, which of the following statements about the classification and queuing of self-generated OSPF traffic is TRUE?

Which of the following traffic types is typically rate-limited by applying shaping and soft-policing on access ingress?

Where is a QoS network queue policy applied?