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Viewing questions 61-70 out of questions

Questions # 61:

What is the default file extension for saving Cisco Expressway-C backups when using the Google Chrome browser?

Options:

.tar.gz.enc

.tar.tar.gz

.zip

.tar.gz.gz

Expert Solution

Questions # 62:

In a larger Cisco Collaboration deployment, a user requires the advanced file transfer function in Cisco Jabber while the client is using Mobile and Remote Access. The deployment has multiple Expressway clusters and internal Cisco UCM clusters. Which configuration must be applied on Cisco Expressway-C for this function to be available?

Options:

The HTTP Allow List must be manual or use Automatic inbound rules updated to include all Cisco IM and Presence servers.

The HTTPS Allow List must be manual or use Automatic inbound rules updated to include all Cisco IM and Presence servers.

The HTTP Allow List must use Automatic update rules to include all Cisco UCM servers.

The HTTP Allow List must use Automatic update rules to include all Cisco IM and Presence servers.

Expert Solution

Questions # 63:

Question # 63

Refer to the exhibit. When a user tries to sign in to the Cisco Jabber client through Mobile and Remote Access, they receive this error message: “Cannot communicate with the server.” The external DNS server is configured with the SRV records listed in the exhibit.

What is the cause of the issue?

Options:

The collab-edge DNS record must be added to the DNS server and the _cisco-uds DNS record must be removed.

A Cisco CSF device must be configured in UC for the user and the _cisco-uds DNS record must be removed.

The HTTP allow list is not allowing communication with the Instant Message and Presence server.

The _sips DNS record must target expE-pub.cll-collab.internal and the _cisco-uds DNS record must be removed.

Expert Solution

Questions # 64:

An engineer is investigating failing incoming calls that are expected to connect. The engineer notices that the failed calls all have a port number of 5060 at the end of the URI. The search rules are configured in a way that they do not expect a port to be included. Which configuration allows the routing of this call?

Options:

* transform with a pattern string of *(.*)@example.com(:5060)?"

* replace a string of \1@example.com

* search rule with a pattern string of “(.*)@example.com(:5060)?"

* replace a string of \1\2@example com

search rule with a pattern string of “(.*)@example.com(:5060)?"

* replace a string of \1@example.com\2

* transform with a pattern string of “(.*)@example.com(:5060)?"

* replace a string of \1@example.com\2

Expert Solution

Questions # 65:

A collaboration engineer is configuring Cisco Webex Edge for video conferencing devices to provide support for Cisco Webex Control Hub configuration management. Which configuration control mode must be set on Cisco UCM for Control Hub to manage the on-premises device configuration?

Options:

Webex Edge only

endpoint only

Cisco UCM and endpoint

Cisco UCM only

Expert Solution

Questions # 66:

What it is the purpose of using ICE for Mobile and Remote Access endpoints in the Cisco Collaboration infrastructure?

Options:

ICE controls the bandwidth usage for Cisco Collaboration endpoints if the endpoints are located outside the company network.

ICE enables Cisco Collaboration endpoints to determine if there is direct connectivity between them.

ICE uses FAST updates to optimize the video quality in case of packet loss. This technology is available only from Cisco Unified CM version 11.5 and later.

ICE enablement allows for the Cisco Collaboration endpoint to register through Expressway servers to Cisco Unified Communications Manager behind a firewall.

Expert Solution

Questions # 67:

An administrator has been tasked to bulk entitle 200 existing users and ensure all future users are

automatically configured for the Webex Hybrid Calendar Service. Which two options should be used to configure these users? (Choose two.)

Options:

Export a CSV list of users in the Cisco Webex Control Hub, set the Hybrid Calendar Service to TRUE for users to be enabled, then import the file back to Manage Users menu in the Cisco Webex Control Hub.

Set up an Auto-Assign template that enables Hybrid Calendar.

Select the Hybrid Services settings card in the Cisco Webex Control Hub and import a User Status report that contains only users to be enabled.

On the Users tab in the Cisco Webex Control Hub, check the box next to each user who should be enabled, then click the toggle for the Hybrid Calendar service to turn it on.

From Cisco Webex Control Hub, verify the domain that your Hybrid Calendar users will use, which

automatically activates them for the service.

Expert Solution

Questions # 68:

Which statement correctly describes links and pipes in Cisco Expressway?

Options:

A maximum of one pipe can be applied to a link.

A call between two endpoints in the same subzone or zone fails if there is no pipe between the endpoints.

A call between two endpoints in the same subzone or zone fails if there is no link between the endpoints.

The lower bandwidth restriction is applied to calls over a link that is associated to two pipes.

Expert Solution

Questions # 69:

A Webex engineer is configuring SSO in Control Hub with Active Directory Federation Services. The engineer wants to authenticate users for all the applications that they are given rights to. The engineer also wants to eliminate further prompts when users switch applications during a particular session. Which action tells ADFS the fields to map to Webex to identify a user?

Options:

Send LDAP attributes as claims.

Create claim rules for Webex authentication

Add a relving party trust to the ADFS.

Map the E-mail-addresses LDAP attribute to the uid outgoing claim type.

Expert Solution

Questions # 70:

Cisco Collaboration deployment has video endpoints that can do B2B calls over the internet, but they also can make audio calls through a gateway. This ability means that someone from the internet can make fraud calls through the system. Which action must an engineer take to set up the search rules for calls that are being headed to the PSTN gateway?

Options:

Ensure that only requests that are authenticated are allowed to make a PSTN call.

Avoid using any wild card in the source settings in the search rules.

Add registered devices only in the search rule for the PSTN gateway.

Add registered devices only in the zone for the PSTN gateway.

Expert Solution

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