Vce 101-01 Questions Latest

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Question 28

When examining SMB connections which are SteelHead optimized, you notice that for each IP client and server pair, there are often two connections created – one on destination port 139 and one on destination port 445. What is the reason for this?

Options:

This is because SMB2 and CIFS optimization are both enabled on the SteelHeads.

The server must be ignoring or resetting connections on port 139, so the client tries again on port 445.

The server must be ignoring or resetting connections on port 445, so the client again on port 139.

Clients often try to connect on port 139 and 445 simultaneously for compatibility reasons. Once one connection is accepted, the other gets reset.

Question 29

What is the definition of an ‘endpoint’ in a SteelHead Mobile deployment?

Options:

A network interface on a SteelHead Mobile client computer

The data store on a SteelHead Mobile client computer

A SteelHead client computer

SteelCentral Controller for SteelHead Mobile

Question 30

What is the purpose of Simplified Routing?

Options:

Simplified routing will properly report netflow to the profiler in an out-of-path deployment allowing for the use of a “Fake interface ID”.

Simplified routing will allow for redundant gateways such as HSRP and VRRP and GLBP.

Simplified routing enables an out-of-path SteelHead to understand the LAN and WAN side subnets.

Simplified routing will prevent packets traversing the SteelHead more than once when the SteelHead is deployed on a transit subnet (AKA ‘Packet Richohel’).

Simplified routing will prevent VLAN leakage between Layer two domains when optimizing more than one VLAN.