Collaboration Training Assessment

The IP phones at a customer site do not pick an IP address from the DHCP. An engineer must temporarily disable LLDP on all ports of the switch to leave only CDP. Which two commands accomplish this task? (Choose two.)

• Switch(config)# no lldp transmit

• Switch# configure terminal

• Switch# copy running-config startup-config

• Switch(config)# no lldp run

• Switch(config)# interface GigabitEthernet1/0/1

A company wants to provide remote users with access to its on-premises Cisco collaboration features. Which components are required to enable Cisco Mobile and Remote Access for the users?

• Cisco Unified Border Element, Cisco IM and Presence Server, and Cisco Video Communication Server

• Cisco Unified Border Element, Cisco UCM, and Cisco Video Communication Server.

• Cisco Expressway-E, Cisco Expressway-C, and Cisco UCM.

• Cisco Expressway-E, Cisco IM and Presence Server, and Cisco Video Communication Server.

Which behavior occurs when Cisco UCM has a CallManager group that consists of two subscribers?

• Endpoints attempt to register with both subscribers in a load-balanced method.

• Endpoints attempt to register with the bottom subscriber in the list.

• Endpoints attempt to register with the top subscriber in the list.

• If a subscriber is rebooted, endpoints deregister until the rebooted system is back in service.

Which Cisco Unified Communications Manager feature is to determine the maximum bit rate for a

call between two video-endpoints?

• Partitions

• Location

• Regions

• Transformations

Which protocol is used between Cisco Jabber clients for instant messaging and presence?

• XMPP

• P2P

• SIP/SIMPLE

• Jabber

A collaboration engineer adds a voice gateway to Cisco UCM. The engineer creates a new gateway

device in Cisco UCM, selects VG320 as the device type and selects MGCP as the protocol. What

must be done next to add the gateway to the Cisco UCM database?

• Configure the module in slot 0 of the new gateway.

• SEP003096D2D5CB.cnf.xmlSelect the DTMF relay type for the gateway.

• Select a device pool for the new gateway.

• Add the FQDN or hostname of the device.

What is a capability of Cisco Expressway?

• It provides access to on-premises Cisco Unified Communications infrastructure for remote

  endpoints.

• It has remote endpoint enrollment with Certificate Authority Proxy Function.

• It functions as an analog telephony adapter.

• It gives directory access for remote users via Cisco Directory Integration.

After an engineer implements the FAC and CMC features together, users report that calls take

almost one minute to complete and that they occasionally hear the reorder tone. Which two actions

address this issue? (Choose two.)

• Advise the user to press the "#" button after dialling the FAC and CMC codes.

• Change the code if the problem persists i/i-Advise the user to hang up and try again.

• Adjust the T302 timer from the default of 15 seconds to 5 seconds to shorten the interdigit

  timer.

• Do not wait for the tones immediately dial the FAC and CMC.

Which two steps are required for bulk configuration transactions on the Cisco UCM database

utilizing BAT? (Choose two.)

• A data file in comma-separated values format must be uploaded to Cisco UCM.

• A server template must be created in Cisco UCM.

• A device template must be created in Cisco UCM.

• A data file in Abstract Syntax Notation One format must be uploaded to Cisco UCM.

• A data file in Extensible Markup Language format must be uploaded to Cisco UCM.

What are two characteristics of jitter in voice and video over IP communications? (Choose two.)

• The packets arrive at varying time intervals.

• The packets arrive out of sequence.

• The packets arrive with frame errors.

• The packets arrive at uniform time intervals.

• The packets never arrive due to tail drop.