350-801 Free Practice Test

A company wants to provide remote users with access to its on-premises Cisco collaboration features. Which components are required to enable Cisco Mobile and Remote Access for the users?

1. A. Cisco Expressway-E, Cisco IM and Presence Server, and Cisco Video Communication Server
2. B. Cisco Unified Border Element, Cisco IM and Presence Server and Cisco Video Communication Server
3. C. Cisco Expressway-E, Cisco Expressway-C, and Cisco UCM
4. D. Cisco Unified Border Element, Cisco UCM, and Cisco Video Communication Server

Correct Answer: C

Which actions required for a firewall configuration on a Mobile and Remote Access through Cisco Expressway deployment?

1. A. The traversal zone on Expressway-c points to Expressway-e through the peer address field on the traversal zone, which specifies the Expressway-e server addres
2. B. For dual NIC deployments, set the Expressway-e address using an FQDN that resolves the IP address of the internal interface
3. C. The external firewall must allow these inbound connections to Expressway: SIP: TCP 5061; HTTPS: TCP 8443; XMPP TCP 5222; media: UDP 36002 to 59999
4. D. Do not use a shared address for Expressway-e and Expressway-c, as the firewallcannot distinguish between the
5. E. If static NAT for IP addressing on Expressway-e is used, ensure that any NAT operation on expressway-c does not resolve the same traffic IP addres
6. F. Shared NAT IS not supported
7. G. The internal firewall must allow these inbound and outbound connections between expressway - c and Expressway-e :sip;HTTPS(tunneled over SSH between C and E.TCP 2222: TCP 7001: Traversal Media: UDP 2776 to 2777(or 36000 to 36011 for large VM/appliance);XMPP:TCP 7400

Correct Answer: B

Which behavior occurs when Cisco UCM has a CallManager group that consists of two subscribers?

1. A. Endpoints attempt to register with the bottom subscriber in the list.
2. B. Endpoints attempt to register with the top subscriber in the list.
3. C. Endpoints attempt to register with both subscribers in a load-balanced method.
4. D. If a subscriber is rebooted, endpoints deregister until the rebooted system is back in service.

Correct Answer: B

Why isn’t an end user s PC device in a QoS trust boundary included?

1. A. The end user could incorrectly tag their traffic to bypass firewalls.
2. B. The end user may incorrectly tag their traffic to be prioritized over other network traffic.
3. C. There is no reason not to include an end user's PC device in a QoS trust boundary.
4. D. The end user could incorrectly tag their traffic to advertise their PC as a default gateway.

Correct Answer: B

A company has an excessive number of call transfers to local and long-distance PSTN from Cisco Unity Connection voicemail. Which action in the Cisco Unity Connection restriction table resolves this issue?

1. A. Block PSTN patterns on Default Transfe
2. B. Default Outdia
3. C. and Default System Transfer.
4. D. Implement password complexity on voicemail boxes to prevent accounts from being compromised.
5. E. Create a custom restriction table ??????????? and block it.
6. F. Create a custom restriction table **********and block it.

Correct Answer: A