Cisco 300-320 Online Practice Questions and Exam Preparation

Cisco 300-320 Online Questions & Answers

• Question 631:

  Which ASA to action with Web traffic to treat both HTTP and HTTPS for local internet proxy?

  A. Redirect traffic HTTP andamp; HTTPS to WSA using wccp
  B. Send traffic for inspection to CWS
  C. Send traffic to a different port for http andamp; https monitoring to WSA using L2TP.
  D. Use IPS module in ASA for inspection
  A. Redirect traffic HTTP andamp; HTTPS to WSA using wccp

• Question 632:

  Which L2 messaging protocol maintains VLAN configuration consistency?

  A. VTP
  B. STP
  C. LACP
  D. CDP
  A. VTP

• Question 633:

  What are two of Cisco's best practices at the access layer to ensure rapid link transitions and VLAN consistency? (Choose two.)

  A. Deploy RPVST
  B. Deploy MSTP
  C. Utilize VTP in server/client mode
  D. Utilize VTP in transparent mode
  E. VLANs span entire network
  F. Portfast applied on distribution uplinks
  A. Deploy RPVST
  D. Utilize VTP in transparent mode

• Question 634:

  A network manager wants to securely connect a new remote site to the existing headquarters site using a VPN technology that meets security requirements. Which VPN technology should be used?

  A. GRE
  B. IPsec
  C. remote-access VPN
  D. L2TP VPN
  B. IPsec

• Question 635:

  About IPv4 and IPv6 on the same router (dual stack) with IS-IS

  A. ...
  B. IS-IS
  C. ...
  D. ...
  B. IS-IS

  ---

  - Cisco added multitopolgy support for IS-IS to increase flexibility within dual-stack environment.

  -Two TLVs added:

  IPv6 reachability TLV

  IPv6 interface address TLV

  -Multi topology IS-IS:

  A separate topology is kept for both IPv4 and IPv6 (some links may not be able to carry IPv6 ->; Avoid traffic black-holed)

  This mode removes the restriction that all interfaces on which IS-IS is configured must support the identical set of network address families.

  A separate SFP per address family.

  Wide metric must be used.

  -Single-topology IS-IS:

  One SPF instance for both IPv4 and IPv6.

  Easier to administer but network must be homogeneous.

  Due to consistency checks, a router running IS-IS for both IPv4 and IPv6 does notform an adjacency with a router running IS-IS for IPv4 or IPv6 only. Disable consistency checks to maintain adjacencies active in heterogeneous environments.

  ForL1 links, this is primarily done during transition.

  As in any IS-IS design, L2 routers must be contiguous. IPv6 adjacency checks are notdone on L2 links.

• Question 636:

  Which two of these are characteristics of multicast routing? (Choose two.)

  A. multicast routing uses RPF.
  B. multicast routing is connectionless.
  C. In multicast routing, the source of a packet is known.
  D. When network topologies change, multicast distribution trees are not rebuilt, but use the original path
  E. Multicast routing is much like unicast routing, with the only difference being that it has a a group of receivers rather than just one destination
  A. multicast routing uses RPF.
  C. In multicast routing, the source of a packet is known.

• Question 637:

  A company is multihomed to different service providers running BGP. Which action ensures that the company AS never becomes a transit AS?

  A. Create a distribute list that filters all routers except the default route and applies to both BGP neighbor interfaces in the inbound direction.
  B. Create a route map that matches the provider BGP communities and networks and applies to both neighbor interfaces in the outbound direction.
  C. Create a prefix list that matches the company prefix(es) and applies to both BGP neighbor definitions in the outbound direction.
  D. Create a distribute list that filters all routes except the default route and applies to a single BGP neighbor in the outbound direction.
  C. Create a prefix list that matches the company prefix(es) and applies to both BGP neighbor definitions in the outbound direction.

• Question 638:

  A company security policy states that their data center network must be segmented from the layer 3 perspective. The segmentation must separate various network security zones so that they do not exchange routing information and their traffic path must be completely segregated. which technology achieves this goal?

  A. VPC
  B. VXLAN
  C. VRF
  D. VDC
  C. VRF

• Question 639:

  DRAG DROP

  Drag the best practice recommendation for an Enterprise Campus network on the left to the technology to which it most applies on the right.

  Select and Place:

  

  

• Question 640:

  Which multicast address must be available for FHRP advertisements in a multivendor environment?

  A. 224.0.0.9
  B. 224.0.0.18
  C. 224.0.0.102
  D. 224.0.0.2
  B. 224.0.0.18