최신 300-820 무료덤프 - Cisco Implementing Cisco Collaboration Cloud and Edge Solutions

문제1

An Expressway-E is configured using a single NIC with NAT.
How must the Expressway-C traversal client zone be configured to connect to the Expressway- E?

A. The peer address must be the Expressway-E NAT address.

B. The peer address must be the Expressway-E LAN 1 IP address.

C. TLS verify must be enabled.

D. The zone profile must be set to default.

정답: A

문제2

Refer to the exhibit. Calls to locally registered endpoints are failing. At present, there are two endpoints registered locally to this Expressway.
An H.323 endpoint with an alias of "EndpointA" is registered, and a SIP endpoint with an alias of
"[email protected]" is also registered. How is this issue resolved?

A. Calling parties are placing calls with the wrong domain. End-users must be instructed not to use the pod1.local domain as that is owned by the local system. Calls to any other domain would work.

B. The calls are failing because there are insufficient licenses. Additional licenses must be installed for the Expressway to route these calls.

C. The dialplan must be redesigned to use the transforms to convert the alias into SIP URI format and then use separate search rules for each format that needs to be dialed within the local zone.

D. The current search rule does not match the call, so the search rule must be modified to include a SIP Variant of "Standards-Based".

정답: C

문제3

An administrator must configure the DNS SRV records for Mobile and Remote Access for a company with the domain example.com, the Expressway-E FQDN is ExpE.example.com, and the Expressway-C FQDN is Exp-C.example.com. What must the administrator configure to allow external clients to discover the Expressway-E server?

A. SRV record _cisco-uds._tcp.example.com that resolves to ExpC.example.com on port 8443

B. SRV record _cisco-uds._tcp.example.com that resolves to ExpE.example.com on port 5061

C. SRV record _collab-edge._tls.example.com that resolves ta ExpE.example.com on port 5061

D. SRV record _collab-edge._tls.example.com that resolves to ExpE.example.com on port 8443

정답: D

설명: (DumpTOP 회원만 볼 수 있음)

문제4

What should be considered when using the Cisco Webex hybrid service?

A. Directory Connector is required for Azure AD.

B. Expressway Connector is required for an on-premises Exchange server.

C. Directory Connector must be deployed for OBTP to work with on-premises video devices.

D. Hybrid Message service works only with Jabber cloud deployment.

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

문제5

Which SIP media encryption mode is applied by default for newly created zones in the Cisco Expressway?

A. Auto

B. Force Encrypted

C. Best Effort

D. Off

정답: A

설명: (DumpTOP 회원만 볼 수 있음)

문제6

An administrator is configuring DNS to allow Mobile and Remote Access logins for the domain cisco.com. Where must the _collab-edge_tls.cisco.com DNS SRV record be configured?

A. in DNS settings in the Expressway-E on the interface that faces the Internet

B. in DNS settings under Cisco Unified OS Administration in Cisco UCM

C. in the public DNS server

D. in DNS SRV settings under Cisco Unified OS Administration in Cisco UCM

정답: C

문제7

Between which two DTMF relay methods does the Expressway support interworking? (Choose two.)

A. passthrough

B. H.245 user input indication

C. unsolicited notify

D. KPML

E. RFC 2833

정답: B,E

설명: (DumpTOP 회원만 볼 수 있음)

문제8

Which connection does the traversal zone configuration define?

A. Cisco UC and Cisco Unified Presence Server

B. Cisco UCS E-Series and Cisco UCM

C. Cisco Expressway-C and Cisco Expressway-E platforms

D. Expressway-E and Collaboration Endpoints

정답: C

설명: (DumpTOP 회원만 볼 수 있음)

문제9

Drag and Drop Question
Drag and drop the required SAN field items from the left onto the features within the server categories on the right.

정답:

문제10

What should an engineer use to create users for a Cisco Jabber Cloud Deployment?

A. Cisco UCM

B. Cisco Webex Administration Tool

C. Cisco Unified IM and Presence Server

D. Cisco Webex Directory Connector

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

최신 300-820 무료덤프 - Cisco Implementing Cisco Collaboration Cloud and Edge Solutions

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