350-001 Practice Questions

Which two of these are used in the selection of a root bridge in a network utilizing Spanning Tree Protocol IEEE 802.1D? (Choose two.)

If a port configured with STP loop guard stops receiving BPDUs, the port will be put into which state?

What is the purpose of the STP PortFast BPDU guard feature?

When STP UplinkFast is enabled on a switch utilizing the default bridge priority, what will the new bridge priority be changed to?

Which of these best describes the actions taken when a VTP message is received on a switch configured with the VTP mode "transparent"?

Refer to the exhibit. In this network, R1 has been configured to advertise a summary route, 192.168.0.0/22, to R2. R2 has been configured to advertise a summary route, 192.168.0.0/...

Refer to the exhibit. In this network, R1 is configured not to perform autosummarization within EIGRP. What routes will R3 learn from R2 through EIGRP?

The classic Spanning Tree Protocol (802.1D 1998) uses which sequence of variables to determine the best received BPDU?

Which three port states are used by RSTP 802.1w? (Choose three.)

Refer to the exhibit. Catalyst R is the root bridge for both VLAN 1 and VLAN 2. What is the easiest way to load-share traffic across both trunks and maintain redundancy in case a l...

Refer to the exhibit. In the diagram, the switches are running IEEE 802.1s MST. Which ports are in the MST blocking state?

Refer to the exhibit. In the diagram, the switches are running IEEE 802.1w RSPT. On which ports should root guard be enabled in order to facilitate deterministic root bridge electi...

Loop guard and UniDirectional Link Detection both protect against Layer 2 STP loops. In which two ways does loop guard differ from UDLD in loop detection and prevention? (Choose tw...

Refer to the exhibit. Voice traffic is marked "precedence 5." How much bandwidth is allocated for voice traffic during periods of congestion?

Refer to the exhibit. Which of these is applied to the Bearer class?

Refer to the exhibit. What is the overall type of queuing being used on the outgoing data for interface Ethernet0/1?

Which two of these are differences between traffic policing and traffic shaping? (Choose two.)

Which of these is a valid differentiated services PHB?

An expanding company is deploying leased lines between its main site and two remote sites. The bandwidth of the leased lines is 128kb/s each, terminated on different serial interfa...

You are the network administrator of an enterprise with a main site and multiple remote sites. Your network carries both VOIP and data traffic. You agree with your service provider...

Refer to the exhibit. When applying this hierarchical policy map on the on the tunnel1 interface, you measure high jitter for traffic going through class 1234. What is the most lik...

Refer to the exhibit. When applying this policy map on the tunnel1 interface, you see packet loss for the TCP class starting at around 100000 b/s, instead of the configured 150000...

Refer to the exhibit. As a network administrator, you have configured a dual-rate, dual-bucket policer in accordance with RFC 2698 on the serial interface of you router, connecting...

Refer to the exhibit. You have noticed that several users in the network are consuming a great deal of bandwidth for the peer-to-peer application Kazaa2. You would like to limit th...

All of these are fundamental building blocks of a differentiated services Traffic Conditioner Block except which one?

Refer to the exhibit. You would like to guarantee 7 Mb/s for FTP traffic in your LAN, as it seems that peer-to-peer traffic is taking up a large amount of bandwidth. When testing t...

Which types of prefixes will a router running BGP most likely advertise to an IBGP peer, assuming it is not configured as a route reflector?

You have two EBGP peers connected via two parallel serial lines. What should you do to be able to load-balance between two EBGP speakers over the parallel serial lines in both dire...

Which three of these statements about penultimate hop popping are true? (Choose three.)

Which of these best identifies the types of prefixes a router running BGP will advertise to an EBGP peer?

Which standard supports multiple instances of spanning tree?

Spanning Tree Protocol calculates path cost based on which of these?

Refer to the exhibit. What type of issue does this error log indicate if the IP address in the error log is located off of the Router A WAN?

What two features in Cisco switches help prevent Layer 2 loops? (Choose two.)

Refer to the exhibit. Which switching feature is being tested?

Refer to the exhibit. This exhibit shows the NAT configuration for Router A and the output for a ping issued from device 171.68.200.48 and destined to 172.16.47.142. Based on this...

In PIM-SM what control plane signaling must a multicast source perform before it begins to send multicast traffic to a group?

Which of these statements about PIM join messages in classic PIM-SM is correct?

The ip pim autorp listener command is used to do which of these?

In order to configure two routers as anycast RPs, which of these requirements, at a minimum, must be satisfied?

Which two of these statements correctly describe classic PIM-SM? (Choose two.)

In Layer 2 topologies, spanning-tree failures can cause loops in the network. These unblocked loops can cause network failures because of excessive traffic. Which two Catalyst 6500...

Why does RSTP have a better convergence time than 802.1D?

Under which two circumstances would an RSTP bridge flush its CAM table? (Choose two.)

Which of these correctly identifies a difference between the way BPDUs are handled by 802.1w and 802.1D?

NBAR supports all of these with the exception of which one?

Modified deficit round robin supports which of these functionalities?

A router is connected to an HDLC circuit via a T1 physical interface. The SLA for this link only allows for a sustained rate of 768 kb/s. Bursts are allowed for up to 30 seconds at...

Which of these tables is used by an LSR to perform a forwarding lookup for a packet destined to an address within an RFC 4364 VPN?

Which two of these parameters are used to determine a forwarding equivalence class? (Choose two.)