Oracle 1Z0-404 Online Practice Questions and Exam Preparation

Oracle 1Z0-404 Online Questions & Answers

• Question 31:

  What is the effect of executing the save-config command in superuser mode?

  A. The running configuration version is reset to 1.
  B. The running configuration version does not increase and is equal to thesaved configuration version.
  C. The saved configuration version increases by 1 and is higher than the running configuration version.
  D. The running configuration version increases by 1 and is higher than the saved configuration version.
  E. The editing configuration version increases by 1 and is higher than the saved configuration version.
  C. The saved configuration version increases by 1 and is higher than the running configuration version.

• Question 32:

  You want to view an existing multiple-instance element's configuration.

  What step should you perform after you go to the correct branch of theconfiguration tree?

  A. Select the element and then issue the show command.
  B. Type show .
  C. Type show ? and select from the displayed list.
  D. Type is
  E. Enter the name of the element and then issue the show command.
  E. Enter the name of the element and then issue the show command.

• Question 33:

  Which SIP headers in an incoming SIP message to the Session Border Controller are used by a local-policy configuration element for routing?

  A. From and To headers
  B. From header and Request-URI
  C. Call-Id header
  D. Contact header
  E. Via and To headers.
  D. Contact header

• Question 34:

  How does the SIP registrar server maintain the registered user's information in its database?

  A. by querying a DNS server
  B. by querying an ENUM server
  C. by creating a registration cache entry, which is an association between a layer 3 IP address and the User Agent (UA) Via address
  D. by creating a location record, which is an association between the Call-ID and the User Agent (UA)Contact address
  E. by creating a binding, which is an association between a globally unique SIP URI and the User Agent (UA) Contact address
  D. by creating a location record, which is an association between the Call-ID and the User Agent (UA)Contact address

• Question 35:

  You wantto configure the maximum duration in seconds of any session in the Session Border Controller.

  How would you accomplish this?

  A. Navigate to the media-manager configuration element and configure the max-signaling- bandwidth parameter.
  B. Navigate to the media-manager configuration element and configure the flow-time-limit parameter.
  C. Navigate to the sip-config configuration element and configure the operation-mode parameter.
  D. Navigate to the sip-config configuration element and configure theflow-time-limit parameter.
  E. Navigate to the media-manager configuration element and configure the latching parameter.
  C. Navigate to the sip-config configuration element and configure the operation-mode parameter.

• Question 36:

  Which three statements are true about SIP, per RFC 326? (Choose three.)

  A. SIP does not provide for resource reservation.
  B. SIP defines native methods for negotiating media streams.
  C. A SIP transaction occurs between a client and a server.
  D. To set up a voice session, SIP relies on protocols such as SDP and RTP.
  E. SIP signaling can only be used for voice over IP thereby limiting its use as a general signaling protocol.
  C. A SIP transaction occurs between a client and a server.
  D. To set up a voice session, SIP relies on protocols such as SDP and RTP.
  E. SIP signaling can only be used for voice over IP thereby limiting its use as a general signaling protocol.

• Question 37:

  View the Exhibit.

  

  Which statement is true about this output of the show health command?

  A. The two nodes have different health scores.
  B. The training1 peer is the standby node.
  C. The switchover berpd force commandwas executed to do a manual failover.
  D. The training6 peer is the active node.
  E. The training6 peer will wait 1050 ms before considering the training1 peer out of service.
  E. The training6 peer will wait 1050 ms before considering the training1 peer out of service.

• Question 38:

  Your Session Border Controller is configured as the source and destination for all signaling messages and media streams coming into and leaving the provider's network.

  Which two SIP functions does it provide? (Choose two.)

  A. an IP edge router
  B. Back-to-Back User Agent (B2BUA)
  C. Edge proxy
  D. Data firewall
  E. Media gateway
  B. Back-to-Back User Agent (B2BUA)
  D. Data firewall

• Question 39:

  You made a configuration change to a media interface.

  Which command must be executed to commit the change to volatile (RAM) memory?

  A. From configuration mode, execute the done command.
  B. From superuser mode, execute the write-config command.
  C. From user mode, execute the save-config command.
  D. From user mode, execute the commit-config command.
  E. From superuser mode, execute the save-config command.
  A. From configuration mode, execute the done command.

• Question 40:

  Which node automatically assumes the active role when peers boot simultaneously and their health scores are equivalent in a High Availability (HA) scenario?

  A. the node with the highest wancom IP address
  B. the node that is configuredas secondary
  C. the node that had the role of active last
  D. the node with the lowest wancom IP address
  E. the node with the highest round-robin score
  D. the node with the lowest wancom IP address