Riverbed 199-01 Online Practice Questions and Exam Preparation

Riverbed 199-01 Online Questions & Answers

• Question 61:

  You have just completed upgrading the software version on your SteelCentral Controller for SteelHead Mobile. What will happen to the software on the SteelHead Mobile clients?

  A. The administrator must disconnect all clients and reinstall the software.
  B. They will stop optimizing they have upgraded.
  C. Nothing can happen until the administrator selects the new version in Manage > Assignments, Group Assignments.
  D. They will be upgraded automatically when they next connect.
  C. Nothing can happen until the administrator selects the new version in Manage > Assignments, Group Assignments.

• Question 62:

  When deploying policy-based routing for multiple Steelhead appliances in a cluster, the router should be configured to: (Select 2)

  A. Set IP next-hop address to the virtual IP address of the Steelhead appliance cluster
  B. Set IP next-hop addresses for each Steelhead appliance
  C. Check the state level information on each Steelhead appliance via SLA or CDP
  D. Auto-detect the Steelhead appliance clustering protocol
  E. Check the state level information on the virtual IP address of the Steelhead appliance cluster
  B. Set IP next-hop addresses for each Steelhead appliance
  C. Check the state level information on each Steelhead appliance via SLA or CDP

• Question 63:

  You are using Steelhead appliances in an Oracle Forms environment and are not seeing adequate acceleration. What could be the cause of this?

  A. You need to install a separate Oracle Forms license
  B. Oracle Forms optimization is enabled by default. However, you must set an in-path rule to enable this feature.
  C. Oracle Forms optimization can only be configured from the command line (CLI)
  D. Oracle Forms optimization only works with Oracle Applications 9i
  E. Oracle Forms optimization only works with Oracle Applications 8i
  B. Oracle Forms optimization is enabled by default. However, you must set an in-path rule to enable this feature.

• Question 64:

  A customer already has a SteelHead appliance in their datacenter and wants to add Steelhead Mobile. Their current deployment has their VPN gateway in parallel with their server-side SteelHead. The customer doesn't want to interrupt VPN clients by moving the SteelHead in-path with the VPN gateway, so they will test using a fixed-target rule to the SteelHead in-path interface. Take a look at this diagram:

  

  Will the client traffic be optimized to the server 192.168.1.10?

  A. No, the fixed-target rule should be directed to the SteelCentral Controller for SteelHead Mobile IP address.
  B. No, the SteelHead Mobile client will report `asymmetry' and fail to optimize.
  C. Yes, the WAN router will redirect traffic to the SteelHead using PBR.
  D. Yes, the fixed-target rule will direct traffic to the SteelHead correctly.
  B. No, the SteelHead Mobile client will report `asymmetry' and fail to optimize.

• Question 65:

  Refer to the exhibit.

  

  A user from one of your branch offices reports connections to servers are failing after a new deployment. The exhibit shows how the Steelhead appliances have been deployed. Which of the following will most likely fix the issue? (Select 2)

  A. Fixed-target rule is needed on the client-side Steelhead appliance
  B. Change the WCCP to use Redirect Out instead of Redirect In
  C. Remove Redirect-IN from the LAN at the Branch Office
  D. Add Redirect-IN on the WAN at the HQ
  E. Remove fixed-target rule from the server-side Steelhead appliance
  A. Fixed-target rule is needed on the client-side Steelhead appliance
  D. Add Redirect-IN on the WAN at the HQ

• Question 66:

  A SteelHead blocks all traffic when the appliance is powered off. What reasons could cause this behavior? (Choose two.)

  A. This behavior is by design.
  B. Router, switch and SteelHead interfaces have auto MDI/MDIX but incorrect cables have been used.
  C. Fail-to-block is enabled.
  D. The bypass NIC battery has failed.
  E. Router, switch and SteelHead interfaces are hard coded and incorrect cables have been used.
  B. Router, switch and SteelHead interfaces have auto MDI/MDIX but incorrect cables have been used.
  C. Fail-to-block is enabled.

• Question 67:

  On the Steelhead Mobile Controller, when should you use the CIFS option 'Disable Write Optimization'?

  A. When the Steelhead Mobile client does frequent writes to large files
  B. An application that expects write-through without asking for it explicitly
  C. To increase performance during large updates to files
  D. To reduce datastore usage on busy Steelhead Mobile clients
  E. To increase performance during directory listings
  B. An application that expects write-through without asking for it explicitly

• Question 68:

  What steps take place during an upgrade process?

  A. The new software image will be loaded into the Backup partition; a reboot will be necessary to have the Steelhead appliance switch to the newer software
  B. The new software image will be loaded into the Booted partition; a reboot will be necessary to have the Steelhead appliance switch to the newer software
  C. The new software image will be loaded into the Backup partition; a restart will be necessary to have the Steelhead appliance switch to the newer software
  D. The new software image will be loaded into the Booted partition; a restart will be necessary to have the Steelhead appliance switch to the newer software
  E. The new software image will be loaded into the Backup partition; a configuration save will be necessary to have the Steelhead appliance switch to the newer software
  A. The new software image will be loaded into the Backup partition; a reboot will be necessary to have the Steelhead appliance switch to the newer software

• Question 69:

  You are using TCPdumps on the server-side SteelHead to troubleshoot an application connectivity issue. The following filter is used on the TCPdump:

  (host and host ) or (host and host ) or (proto gre and ((ip[40:4] = and ip[44:4] = ) or (ip[40:4] = and ip[44:4] = )) or (port 7850)

  What part of the filter captures the traffic which the Interceptor has applied NAT to?

  A. (ip[40:4] = and ip[44:4] = )
  B. (host and host )
  C. (proto gre and ((ip[40:4] = and ip[44:4] = )
  D. (host and host )
  A. (ip[40:4] = and ip[44:4] = )

• Question 70:

  What action is taken by the Interceptor if a connection does not match a configured load balance rule and the default pool is empty?

  A. The connection is forwarded for auto-discovery.
  B. The connection is passed-through.
  C. The connection is rejected.
  D. The connection is reset.
  B. The connection is passed-through.