350-801 Practice Test

350-801 Practice Test practice questions, page 9 of 21, with answer review and explanations.

Question 41

Configuration of DNS is required to achieve a fully functional Cisco UCM system. Cisco UCM uses DNS to resolve fully qualified domain names to IP addresses for which destinations?

  1. MRA
  2. trunk
  3. AAR
  4. H.323

Question 42

Refer to the exhibit. Calls to Cisco Unity Connection are failing across Cisco Unified Border Element when callers try to select a menu prompt. Why is this happening and how is it fixed?

  1. Cisco Unified Border Element is sending the incorrect media IP address. The IP address of the loopback interface must be advertised in the SDP.
  2. Cisco Unity Connection is configured on G.729 only. Cisco Unity Connection must be reconfigured to support iLBC.
  3. Cisco Unified Border Element is not sending any support for DTMF. DTMF configuration must be added to the appropriate dial peer.
  4. The Cisco Unity Connection Call Handler is configured for a ג€Release to Switchג€ transfer type. Transfers must be disabled for the Cisco Unity Connection Call Handler.

Question 43

An administrator is configuring LDAP for Cisco UCM with Active Directory integration. A customer has requested to use `ipphone` instead of `telephoneNumber' as the phone number attribute. Where does the administrator specify this attribute mapping in Cisco UCM?

  1. LDAP Custom Filter
  2. LDAP Authentication
  3. LDAP Directory user fields
  4. LDAP Directory custom user fields

Question 44

In the Cisco Expressway solution, which two features does Mobile and Remote Access provide? (Choose two.)

  1. VPN-based enterprise access for a subnet of Cisco Unified IP Phone models
  2. secure reverse proxy firewall traversal connectivity
  3. the ability of Cisco IP Phones to access the enterprise through VPN connection
  4. the ability to register third-party SIP or H.323 devices on Cisco UCM without requiring VPN
  5. the ability for remote users and their devices to access and consume enterprise collaboration applications and services

Question 45

What makes Cisco Unified Border Element a better choice than a conventional Session Border Controller?

  1. DTMF interworking
  2. SIP security
  3. Voice policy
  4. Address hiding