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Cisco 350-801 - Implementing Cisco Collaboration Core Technologies (350-801 CLCOR) v2.0

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Total 489 questions

Which characterstic of distributed class- based weighted fair queueing addresses jitter

prevention?

A.

It provides additional granularity by allowing a user to create classes

B.

It minimizes jitter by implementing a priority queue for voice traffic

C.

It uses a priority queue for voice traffic to avoid jitter.

D.

It provides additional granularity by allowing a user to define custom class

Refer to the exhibit An engineer is troubleshooting issues with outbound calls after adding a new route pattern on Cisco UCM Which tool will the engineer use to troubleshoot the issue?

A.

Cisco CDR

B.

Cisco CAR

C.

Cisco RTMT

D.

Cisco DNA

Refer to the exhibit. An engineer is configuring Cisco Unity Connection to provide a voice-enabled directory to callers without a mailbox on the system as well as system users The directory handler must be accessed by dialing 2001 Calls to the pilot number 2000 should provide system users with the ability to log in Which action completes the configuration?

A.

Change the Attempt Sign in rule to Inactive

B.

Delete the Attempt Sign in rule

C.

Delete the aaroot rule

D.

Change the order of the rules

Which issue cause slips on a PRI?

A.

incorrect dock source

B.

incorrectly configured time zone

C.

change in the line code

D.

incorrect encapsulation

Which actions required for a firewall configuration on a Mobile and Remote Access

through Cisco Expressway deployment?

A.

The traversal zone on Expressway-c points to Expressway-e through the peer address field on the traversal zone, which specifies the Expressway-e server address. For dual NIC deployments, set the Expressway-e address using an FQDN that resolves the IP address of the internal interface

B.

The external firewall must allow these inbound connections to Expressway: SIP: TCP 5061; HTTPS: TCP 8443; XMPP TCP 5222; media: UDP 36002 to 59999

C.

Do not use a shared address for Expressway-e and Expressway-c, as the firewallcannot distinguish between them. If static NAT for IP addressing on Expressway-e is used, ensure that any NAT operation on expressway-c does not resolve the same traffic IP address. Shared NAT IS not supported

D.

The internal firewall must allow these inbound and outbound connections betweenexpressway - c and Expressway-e :sip;HTTPS(tunneled over SSH between C and E.TCP 2222: TCP 7001: Traversal Media: UDP 2776 to 2777(or 36000 to 36011 for large VM/appliance); XMPP:TCP 7400

Which mark is used when the Attendant Console Client application and the Cisco TSP send their traffic?

A.

Best Effort (DSCP=0)

B.

AF23(DSCP=22)

C.

Expedited ForwafOng (DSCP=U)

D.

AF11 (DSCP=10)

Refer to the exhibit. A Cisco UCM administrator has just completed an upgrade from version 14SIJ4 to 15SU3. During post-upgrade checks, the administrator

discovered that SSO is failing for the subscriber. The administrator collected Cisco UCMs " Cisco SSO " logs, opened the latest " ssosp " log and found the error

shown. Why did the subscribers SSO authentication attempt fail?

A.

The " CircleOfTrusf key was empty.

B.

The " IdP " changed the ACS URL alias from " ucmSub.clsco.com " to " ucmPub.clsco.com " .

C.

The " Attribute " value in the response was " null " .

D.

The " Assertion " in the response was signed but Cisco UCM is configured to only accept unsigned assertions

An engineer is integrating Unity Connection with Cisco UCM. Which two actions must be configured so that recording and playback from the IP phones works at all times, including peak traffic hours? (Choose two.)

A.

Increase the number of voice ports.

B.

If it ' s a Unity Connection Cluster, ensure that replication is fine and not in split-brain mode.

C.

The phone system to which the phones are registered in Unity Connection has the Default Trap Switch check box enabled.

D.

Add dedicated dial-out ports with the allow trap connections setting selected.

E.

Ensure that you have set up SIP Digest Authentication on the SIP trunk security profile.

Given this H.323 gateway configuration and using Cisco best practices, how must the called party transformation pattern be configured to ensure that a proper ISDN type of number is set?

A.

B.

C.

D.

An engineer configures Class-Based Weighted Fair Queuing, but must still configure Low Latency Queuing to prioritize voice audio traffic and guarantee 5 Mbps of bandwidth. Which Cisco IOS command must be run in the voice class map?

A.

Option A

B.

Option B

C.

Option C

D.

Option D