101-01 Free Practice Test

- (Exam Topic 1)
Which trunking protocols are supported by the Steelhead appliance?

1. A. 802.1Q
2. B. 802.1P
3. C. 802.1AD
4. D. Dynamic Etherchannel

Correct Answer: A

- (Exam Topic 3)
SteelCentral Controller for SteelHead (SCC) can be configured with the topology of the network, to include subnets and paths. This topology information is used for which SteelHead functions? (Choose three.)

1. A. Profiler export
2. B. Quality of Service bandwidth allocation
3. C. Subnet side rules
4. D. Secure Transport
5. E. Path Selection

Correct Answer: ACE

- (Exam Topic 3)
Which SteelHead optimization feature improves performance over lossy (error prone) links?

1. A. MXTCP
2. B. HSTCP
3. C. LZ
4. D. Optimization blades
5. E. SDR

Correct Answer: A
MX-TCP is better suited over traditional TCP and HS-TCP to work in lossy, high latency environments including VSAT Links.
References:
https://www.researchgate.net/publication/303686766_MX-TCP_and_HS-TCP_as_Possible_Options_to_Overco

- (Exam Topic 2)
In a network where QoS classification and enforcement is being performed by the customer’s carrier-managed WAN routers and QoS traffic classification is based on IP address and/or destination TCP port, what WAN visibility mode should be employed for TCP sessions optimized by the Steelhead appliances to maintain interoperability with the existing QoS strategy?

1. A. Full Transparency
2. B. Correct Addressing
3. C. Port Transparency
4. D. Port Mapping

Correct Answer: A

- (Exam Topic 3)
Which ethernet network cable type can you use when connecting your SteelHead appliance to a switch when all ports are hard coded to 100/FULL?

1. A. Crossover
2. B. It doesn't matter
3. C. Straight

Correct Answer: C
To connect a Steelhead appliance to a switch use a straight-through cable. Note: Make sure that you have connected your cables as follows: References:
Steelhead Appliance Installation and Configuration Guide, Version 7.0.3, May 2012, page 46 https://support.riverbed.com/bin/support/download?did=614