Which of the following routing protocols provides routing between routers R1 and R2?
On a Nokia 7750 SR, which of the following event log destinations is used to store an event log to the compact flash?
Which of the following IP header fields defines the way packets should be queued?
Which of the following are TRUE statements about the router ID in OSPF? (Choose two.)
SAPs may be a port, a port with a specific VLAN tag in the case of an Ethernet port, or a port with a specific Circuit ID in the case of ATM or Frame Relay.
A CE device has a physical connection to which device in the service providers MPLS network?
Which of the following protocols belongs to the OSI suite of protocols? (Choose two.)
Which field in the Routing Information Base (RIB) determines the direction frames will egress the node?
How does a VPRN service avoid the problem overlapping IP addresses from different customers?
Which of the following is used for the auto completion of CLI commands in a Nokia 7750 SR?
How many subnets and host addresses are obtained by subnetting network 201.148.26.0/24 using a /26 subnet mask?
Which of the following enables service providers to support multiple customers with the same VLAN ID over the same backbone?
Which of the following tasks can be performed in the boot options file (BOF)?
Which of the following statements describes the purpose of the Transport Layer in the TCP/IP stack?
Which of the following are important to consider when designing IPv4 subnets? (Choose three.)
What metric does a link state protocol use to choose the best path to a destination network?
Which of the following statements BEST describes the purpose of UDP (Select two)?
Based on the network diagram (click on exhibit), R2 wants to connect to the networks behind CR1 using a static-route. What is the correct syntax given the choices below? R1 has a valid static-route defined for networks behind CR1.
In the diagram, what type of BGP session is established between the routers of AS 2002?
In an MPLS network, which device is responsible for taking an unlabeled packet and encapsulating it with an MPLS label?
In the diagram, R3 receives an LSA with the sequence number 111 from R7 and then receives another copy of the LSA with a sequence number 112 from R1. What does R3 do with the LSA from R1?
Host A is transmitting data to host B on a TCP connection. What is the purpose of the ACK sent by host B?
How do protocols such as ATM and Frame-Relay support differentiating multiple customers or traffic types on the same physical wire?
With a subnet mask of 255.255.255.224, which of the IP addresses below are valid host addresses? (Choose all that apply)
When a device in an IP network receives an echo request message that is destined for itself, it then:
Which of the following IP header fields contains information that indicates whether routers are allowed to fragment a packet?
Which three of the following are important considerations when designing subnets? (Choose three.)
Which field in the IP routing table contains the name or address of the neighbour that advertised the prefix to the router?
Who was responsible for developing and publishing the original standard that was used for 10 Mbit/s Ethernet?
Which of the following describes the Nokia 7750 SR Input/Output Module (IOM)?
Which of the following statements is TRUE regarding the development of the OSI Reference Model?
What is required if devices on different VLANs wish to communicate with each other?
To transmit its segments of data across the network TCP uses the services of which layer?
Using Q-in-Q Virtual Local Area Network (VLAN) stacking, how does a carrier differentiate one customers traffic from that of another?
Which of the following user interface sessions are accessible through Telnet and Secure Shell (SSH) on the Nokia 7750 SR and 7450 ESS?
Kahn solved the problem of interconnecting different networks using different protocols by pioneering a new protocol called TCP that was capable of:
The 201.148.26.0/24 network is subnetted using a /26 mask. How many subnets and host addresses will you obtain with this mask?
A network administrator is creating a subnet plan for the address 172.16.0.0/16. The network must support 459 hosts on each subnet while providing the maximum number of subnets. What subnet mask should be used?