1z1-404問題集、Oracle実際の試験問題

質問 1

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 latching parameter.

C. Navigate to the media-manager configuration element and configure the flow-time-limit parameter.

D. Navigate to the sip-config configuration element and configure the operation-mode parameter.

E. Navigate to the sip-config configuration element and configure theflow-time-limit parameter.

正解: D

質問 2

You need to configure the Session Border Controller toperform load balancing between two downstream SIP proxies.
Which option shows the configuration elements that you should configure for the load balancing feature?

A. local-policy and session-group

B. realm-config and enum-group

C. session-router and router-group

D. group-policy andload-policy

E. proxy and proxy-pool

正解: C

質問 3

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

A. A SIP transaction occurs between a client and a server.

B. SIP defines native methods for negotiating media streams.

C. SIP signaling can only be used for voice over IP thereby limiting its use as a general signaling protocol.

D. SIP does not provide for resource reservation.

E. To set up a voice session, SIP relies on protocols such as SDP and RTP.

正解: A,C,E

質問 4

The Session Border Controller ACLI is structured in a way that separates configuration of layers 3,4, and 5. This allows the system administrator to link each configuration together as needed for signaling and media routing purposes.
Which two options are valid to link signaling and media interfaces to a realm? (Choose two.)

A. Navigate to the network-interface configuration element and set the sip-interface-id parameter to the realm name.

B. Navigate to the account-config configuration element and set the realm-id parameter to the realm name.

C. Navigate to the steering-pool configuration element and set the realm-id parameter to the realm name.

D. Navigate to the sip-interface configuration element and set the realm-id parameter to the realm name.

E. Navigate to the iwf-config configuration element and set the media-interface-id parameter to the realm name.

正解: B,E

質問 5

CORRECT TEXT
Which statement is true about the Host In Path (HIP) feature In the Session Border Controller?

A. To enable these services (FTP ICMP, SNMP, and Telnet services), the enable host-in-path command must be executed from the superuser mode.

B. By default, the Session Border Controller's FTP, ICMP, SNMP, and Telnet services cannot be accessed viathe media interfaces.

C. To enable these services, the Session Border Controller includes a software license that enables administrative traffic over the media interfaces.

D. By default, theSession Border Controller's FTP, ICMP, SNMP, and Telnet services cannot be accessed via the management interfaces.

E. These four fields (FTP, ICMP, SNMP, and Telnet services) are collectively known as the Host Interface Priority.

正解: D

解説: (PassTest メンバーにのみ表示されます)

質問 6

Which two statements describe the functions of Session Border Controllers? (Choose two.)

A. they are session-aware devices that enable control of end-to-end interactive communications across IP network borders

B. they replace typical edge routers and firewalls in order to provide a unified network border forsignaling and media control

C. they provide signaling proxy functions for SIP, H.323, and MGCP, which includes access control, signaling constraints, and topology hiding

D. they are based on the Windows operating system

E. they provide routing functions for IP, TCP, and SMTPusing application parameters

正解: B,C

質問 7

You are configuring a sip-interface configuration element. You encounter the error message: Error 409 saving configuration SipInterface.
Identify the cause of the error.

A. You are creating a sip-interface element with a different realm-id parameter value of another sip-interface.

B. You are creating a sip-port element with the same port parameter value of another sip- port.

C. You are creating a sip-port element with the same transport-protocol parameter value of another sip-port.

D. You are creating a sip-interface element with the same realm-id parameter value of another sip-interface.

E. You are creating a sip-port element with the same address parameter value of another sip-port.

正解: B

Oracle Communications Session Border Controller 7 Basic Implementation Essentials - 1z1-404 模擬練習