Oracle 1Z0-404 Quiz 1 Topic 2 Questions 1-5

Question: 1

The Session Border Controller needs to be configured to act as a Back-to-Back User Agent (B2BUA).

How would you accomplish this?

ANavigate to the sip-config configuration element and set the operation-mode to stateless.

BNavigate to the sip-config configuration element and set the operation-mode to dialog.

CNavigate to the sip-config configuration element and set the operation-mode to stateful.

DNavigate to the session-router configuration element and set the operation-mode to dialog.

ENavigate to the session-router configuration element and set the operation-mode to none.

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Question: 2

Which two statements are true about realm bridging in the Session Border Controller? (Choose two.)

AThe realm-config configuration element provides G.711 to G.729 transcoding functions.

BYou can configure more than one SIP port per realm.

CYou can only configure a single SIP port per realm.

DThe ingress realm and egress realm for a specific SIP session can be the same.

EThe ingress realm is always different than the egress realm for a specific SIP session.

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Question: 3

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

ASIP does not provide for resource reservation.

BSIP defines native methods for negotiating media streams.

CA SIP transaction occurs between a client and a server.

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

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

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Question: 4

What is the first thing you must do when setting up the boot parameters of the Session Border Controller?

Areset the system clock

Bknow the superuser mode password and access the configuration mode

Cdisable FTP access to the wancom0 management interface

Dobtain the bootparam license

Everify the configuration by executing the verify-config command

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Question: 5

You are troubleshooting a SIP routing issue and you have access to the SIP call ow processed by the Session Border Controller.

Which two steps are valid for troubleshooting this type of issues? (Choose two.)

AIt is necessary to locate the SIP session to troubleshoot and check if there is a 404 Routes Not Found SIP error message.

BIt is recommended to look for 183 Session Progress SIP error messages that indicate routing issues.

CIt is recommended to check the called number by looking at the Request-URI of the INVITE message and making sure it is a valid number to be routed.

DIt is recommended to find the CANCEL method received by the Session Border Controller which typically identifies a SIP routing issue.

EIt is necessary to find an initial INVITE received by the Session Border Controller which gets a 503 Service Unavailable SIP error message.

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Oracle 1Z0-404 Quiz:1 Topic:2 Questions:1-5