199-01

199-01 practice questions, page 11 of 14, with answer review and explanations.

Question 51

Refer to the exhibit. What configuration option is most relevant on Steelhead A to enable Steelhead Mobile Client R to set up the most efficient optimized connection to Server B?

  1. Enhanced auto-discovery
  2. Simplified Routing
  3. no in-path peering manual enable
  4. in-path rule pass rulenum start
  5. in-path peering rule pass rulenum 1

Question 52

Refer to the exhibit. What option in the Acceleration policy used on Steelhead Mobile Client A will most likely enhance the users experience connecting to Server B, if Server B is an Exchange 2003 Server?

  1. Enable MAPI NSPI
  2. Increase the datastore size
  3. Enable latency-based location awareness
  4. Enable SSL optimization and import the Exchange certificate for Server B into Steelhead B
  5. Peering rule rejecting optimization with Steelhead A

Question 53

Refer to the exhibit. If Server A is an FTP server, which setting will enable active FTP optimization on Steelhead Mobile Client R?

  1. Steelhead A. in-path auto srcport 20
  2. Steelhead A. in-path auto dstport 20
  3. Client R: in-path auto dstport 20
  4. Default auto-discovery rules will work
  5. None of the above

Question 54

Refer to the exhibit. If Steelhead Mobile Client B offers up a share on the network, what is needed on Steelhead Mobile Client R to open an optimized connection to this share if enhanced auto-discovery is enabled on all Steelhead appliances?

  1. Default auto-discovery will work fine without modification
  2. The connection to Client B cannot be optimized because the Steelhead Mobile Controller cannot optimize incoming connections
  3. A fixed-target rule to Client B's IP address is needed in order for optimization to occur on Mobile Client B
  4. The addition of a peering rule

Question 55

Company X has many offshore oil rigs they want to bring optimization to. The only available connection is through a satellite that has frequent bursts of packet loss. There are very few users per rig and HTTPS-based SharePoint performance is so poor they often time out pulling down even a small file. CIFS often does not work at all. They are considering the Steelhead Mobile solution to solve this problem. You suggest they deploy a Steelhead in-path at the data center and:

  1. Steelhead Mobile with FEC turned on to help with lossy links
  2. Steelhead Mobile with HS-TCP configuration
  3. Steelhead Mobile running MX-TCP to deal with the loss
  4. Deploy Steelhead appliances with MX-TCP to deal with the loss
  5. Deploy Steelhead appliances with HS-TCP, Window Scaling, fixed-target rules, and TCP New Reno to overcome the loss