Cisco 350-020 Online Practice Questions and Exam Preparation

Cisco 350-020 Online Questions & Answers

• Question 211:

  Click the Exhibit button to view the topology.

  

  Routers E and F are configured for HSRP (Hot Standby Routing Protocol). E has a priority of 100, while F has a priority of 50. At one point, when E is the active router, it fails, and F takes over as the active router. A few minutes later, E returns to service. What happens?

  A. F will remain the active router; there is no way for E to become the active router again unless F fails.
  B. E and F will negotiate which router should be active based on their IP addresses.
  C. E will always take over the active role; there is no way for F to remain active once another router with a higher priority is on the network.
  D. E will become the active router, if it is configured to preempt
  E. F will remain the active router because having a lower priority is better.
  D. E will become the active router, if it is configured to preempt

• Question 212:

  How much dispersion will a pulse accumulate in 20 km if it has a dispersion figure of 17 ps/nm/km?

  A. 34 ps/nm
  B. 68 ps/nm
  C. 340 ps/nm
  D. 680 ps/nm
  E. 3400 ps/nm
  C. 340 ps/nm

• Question 213:

  The two label distribution protocols that provide support for MPLS traffic engineering are:

  A. RSVP and OSPF
  B. CR-LDP and IBGP
  C. RSVP and CR-LDP
  D. LPS and LDS
  C. RSVP and CR-LDP

• Question 214:

  Click the Exhibit button to view the

  

  Using the above diagram, which are valid BGP AS_Path Attributes received at Net1 for a route originating from AS65100? (multiple answer)

  A. 200 57000 100 65100
  B. 200 57000 100 100
  C. 100 57000 200
  D. 200 57000 100
  E. 65100 100 57000 200
  A. 200 57000 100 65100
  D. 200 57000 100
  E. 65100 100 57000 200

• Question 215:

  Click the Exhibit button to view the graph.

  

  The graph represents optical signal power versus wavelength measurement from 1550nm to 1560nm. The laser type that provides very narrow spectral widths, (<10ukHz) in the 1550nm range for DWDM applications (as shown in graph), is an example of a:

  A. Red Light Emitting Diode laser
  B. Fabry-Perotlaser
  C. Distributed Feedback laser
  D. Edge Emitting LED laser
  E. Vertical Cavity Surface Laser
  C. Distributed Feedback laser

• Question 216:

  You have an E-series shared packet ring of size STS-3c consisting of ONS 15454 nodes. What is the maximum size point-to-point circuit that can be configured with the remaining bandwidth to the multi-card Ethernet group on the E-series cards?

  A. STS-1
  B. STS-3C
  C. STS-6C
  D. STS-12C
  E. STS-24C
  B. STS-3C

• Question 217:

  In SNC/I protection, what does the "I" stand for?

  A. Immediate Switching in case of failure
  B. Intrusive Monitoring
  C. Incomplete Protection
  D. Inherent Monitoring
  E. ITU-defined protection
  D. Inherent Monitoring

• Question 218:

  Which topologies are supported in Storage Area Networks?

  A. LinearBus
  B. ArbitratedLoop
  C. Switched Fabric
  D. Point-to-Point
  E. Point-to-Multipoint
  B. ArbitratedLoop
  C. Switched Fabric
  D. Point-to-Point

• Question 219:

  What establishes routing table precedence in a routing table?

  A. Default metrics
  B. Routing priority
  C. Type of service
  D. Iambic pentameter
  E. Administrative distance
  E. Administrative distance

• Question 220:

  What statement is correct regarding Virtual LANs (VLANs)?

  A. It is permissible to bridge inside a VLAN, but not to route between VLANs.
  B. It is not permissible to bridge inside a VLAN, but it is valid to route between VLANs.
  C. It is permissible to bridge inside a VLAN and to route between VLANs.
  D. It is not permissible to bridge inside or route between VLANs.
  C. It is permissible to bridge inside a VLAN and to route between VLANs.