Riverbed 830-01 Online Practice Questions and Exam Preparation

Riverbed 830-01 Online Questions & Answers

• Question 241:

  On the Interceptor appliance, the Networking > Steelheads page displays which of the following?

  A. Optimized connections, Admission Control connection count.
  B. Optimized connections, Pass-through connections count.
  C. Current Connections per Second (CPS), Admission Control count.
  D. Packets per Second, Connections per Second, Optimized connections count.
  A. Optimized connections, Admission Control connection count.

• Question 242:

  You see errors such as the following in the SteelHead messages log "error=SMB_SHUTDOWN_ERR_SEC_SIG_ENABLED". What do these indicate?

  A. SMB signing has been detected on SMB sessions which the SteelHead attempted to optimize, but SMB signing is not configured on the SteelHeads.
  B. The SteelHeads are configured to carry secure traffic over SSI and the inner channel failed to establish.
  C. The optimization service encountered an error, and the SMB blade has been shut down.
  D. The SteelHead encountered a kernel error and was forced to shut down.
  E. The server send a secure signal to terminate an optimized SMB session.
  A. SMB signing has been detected on SMB sessions which the SteelHead attempted to optimize, but SMB signing is not configured on the SteelHeads.

• Question 243:

  You plan to downgrade a SteelHead from RiOS v9.0.1 (Apr 17 2015) to 8.6.3 (Aug 7 2015). The appliance has not run v8.6.3 previously. Will this be successful?

  A. No, downgrades are only permitted if the target version was previously installed.
  B. No, it is not possible to downgrade RiOS.
  C. Yes, the configuration will be migrated successfully during any downgrade.
  D. Yes, v8.6.3 is a chronologically newer version.
  A. No, downgrades are only permitted if the target version was previously installed.

• Question 244:

  The port used by the Steelhead appliance for connection forwarding is:

  A. 7810
  B. 7850
  C. 7801
  D. 7820
  B. 7850

• Question 245:

  A version 9 SteelCentral Controller for SteelHead (SCC) connects to managed appliances using which protocols?

  A. SNMP
  B. SSH and HTTPS
  C. SSH and API access
  D. SSH only
  E. SNMP and SSH
  D. SSH only

• Question 246:

  You need to take a full packet trace from the WAN interface of a Steelhead appliance to send into technical support. Which of the following commands will achieve this assuming typical Ethernet MTU? (Select 2)

  A. tcpdump –i wan0_0 –s 0 –w filename
  B. tcpdump –i wan0_0 –s 1500 –w filename
  C. tcpdump –I wan0_0 –w filename
  D. tcpdump –i wan0_0 –w filename
  E. tcpdump –I wan0_0 –s 1500 –w filename
  A. tcpdump –i wan0_0 –s 0 –w filename
  B. tcpdump –i wan0_0 –s 1500 –w filename

• Question 247:

  The exhibit shows a data center side serial clustering deployment. In this organization, not every remote site has a Steelhead appliance deployed, and all remote locations will be connecting to the data center.

  

  For connections initiated from the data center, there is a possibility that the Steelhead appliances shown in the exhibit will end up peering with each other, rather than the intended remote Steelhead appliances. Where are peering rules needed to prevent this problem?

  A. A only
  B. B only
  C. B and C
  D. A and B
  D. A and B

• Question 248:

  You have an existing Steelhead appliance deployment which is achieving excellent optimization at five sites. You have deployed a Steelhead appliance physically in-path at a new small branch office and many of the new branch office users' applications are unoptimized; however some of the new branch office users' access to the same applications are optimized. None of the Steelhead appliances are in admission control. What is the likely cause?

  A. Duplex mismatch between the new branch office Steelhead and a connected device
  B. Duplex mismatch between the data center Steelhead and a connected device
  C. Network Asymmetry
  D. WAN link disconnection
  E. Overloaded servers
  C. Network Asymmetry

• Question 249:

  How many failover buddies can be configured for a single Interceptor?

  A. 1
  B. 2
  C. 3
  D. 4
  E. No limit
  A. 1

• Question 250:

  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