Precise 300-075 Braindumps 2021

NEW QUESTION 1
Which two statements about configuring mobile and remote access on Cisco TelePresence Video Communication Server Expressway are true? (Choose two.)

• A. The traversal server zone on Expressway-C must have a TLS verify subject name configured.
• B. The traversal client zone and the traversal server zone Media encryption mode must be set to Force encrypted.
• C. The traversal client zone and the traversal server zone Media encryption mode must be set to Auto.
• D. The traversal client zone on Expressway-C Media encryption mode must be set to Auto.
• E. The traversal client zone and the traversal server zone must be set to SIP TLS with TLS verify mode set to On.

Answer: BE

NEW QUESTION 2
How does Cisco Extension Mobility work?

• A. A user can log in to any IP phone in the cluster, that phone is dynamically configured with (he user configurations.
• B. A user an define several remote destinations so that a call to the IP phone rings their mobile and home destinations simultaneously.
• C. A user can choose one of several wireless IP phone models for mobile IP communication throughout the WLAN coverage area.
• D. A user can move the phone anywhere within the cluster its calls will be routed out the local gateway.
• E. A user can tog into any phone in the cluster and receive a DN from a predefined range.

Answer: A

NEW QUESTION 3
Which statement about setting up FindMe in Cisco TelePresence Video Communication Server is
true?

• A. Users are allowed to delete or change the address of their principal devices.
• B. Endpoints should register with an alias that is the same as an existing FindMe ID.
• C. If VCS is using Cisco TMS provisioning, users manage their FindMe accounts via VCS.
• D. A VCS cluster name must be configured.

Answer: D

NEW QUESTION 4
Which two options should be used to create a secure traversal zone between the Expressway-C and
Expressway-E? (Choose two.)

• A. Expressway-C and Expressway-E must trust each other's server certificate.
• B. One Cisco Unified Communications traversal zone for H.323 and SIP connections.
• C. A separate pair of traversal zones must be configured if an H.323 connection is required and Interworking is disabled.
• D. Enable username and password authentication verification on Expressway-E.
• E. Create a set of username and password on each of the Expressway-C and Expressway-E to authenticate the neighboring peer.

Answer: AC

NEW QUESTION 5
Refer to the exhibit.

The "DSCP for Video Calls" Cisco CallManager service parameter is set to 34. What is the correct
DSCP value to use when configuring a class map in a Cisco IOS router?

• A. cs4
• B. ef
• C. af23
• D. af41

Answer: D

NEW QUESTION 6
The network administrator of Enterprise X receives reports that at peak hours, some calls between
remote offices are not passing through. Investigation shows no connectivity problems. The network administrator wants to estimate the volume of calls being affected by this issue.
Which two RTMT counters can give more information on this? (Choose two.)

• A. CallsRingNoAnswer
• B. OutOfResources
• C. LocationOutOfResources
• D. RequestsThrottled
• E. CallsAttempted

Answer: BC

NEW QUESTION 7
Which statement is true regarding the configuration of SAF Forwarder?

• A. In a multisite dial plan, SAF Forwarders may exist in multiple autonomous systems.
• B. The client label that is configured in Cisco Unified Communications Manager must match the configuration on the SAF Forwarder router.
• C. There should not be multiple nodes of Cisco Unified Communications Manager clusters acting as SAF clients.
• D. The destination IP address must match the loopback address of the SAF router.

Answer: A

NEW QUESTION 8
Which two commands verify Cisco IP Phone registration? (Choose two.)

• A. show telephony-service ephone-dn
• B. show voice register session-server
• C. show ephone registered
• D. show ccm-manager hosts
• E. show sip-ua status registrar

Answer: BC

Explanation:
Reference: http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucme/troubleshooting/guide/ts_phreg.ht ml (see the steps)

NEW QUESTION 9
An engineer must enable video desktop sharing between a Cisco Unified Communications Manager
registered video endpoint and a Cisco VCS registered video endpoint. Which protocol must be enabled in SIP profile for VCS SIP trunk on Cisco Unified Communications Manager?

• A. RDP
• B. H.264
• C. H.224
• D. H.263
• E. BFCP

Answer: E

NEW QUESTION 10
Which field must be populated to assign a default directory URI partition in Communication Manager?

• A. Directory URI Alias Partition
• B. Alias URI Directory Partition
• C. Alias URI Partition
• D. Directory URI Partition

Answer: A

NEW QUESTION 11
An engineer is configuring URI calling within the same cluster. Which four actions must be taken to
accomplish this configuration? (Choose four.)

• A. Configure SIP route patterns.
• B. Configure the directory URI partition and calling search space.
• C. Associate the directory URIs to directory numbers.
• D. Activate the URI service in Cisco Unified Serviceability.
• E. Configure SIP trunk.
• F. Assign directory URIs to users.
• G. Configure the SIP profile.
• H. Configure the URI service parameters.

Answer: BCFH

NEW QUESTION 12
Which port is used by the Expressway-E to listen for incoming HTTP Proxy (UDS) traffic?

• A. 5060
• B. 443
• C. 5061
• D. 8443

Answer: D

NEW QUESTION 13
Which two results occur in SRST mode if the pickup commands is configured under the call manager
fallback section of a router?

• A. The GPickUp soft key in on all SRST phones.
• B. The PickUp soft key is on all SRST phones.
• C. Calls ringing an unassigned directory number are forwarded to the auto attendant
• D. Calls coming into one directory number can be picked up from another directory number
• E. Calls coming into a Cisco Unified Communications Manager registered phone can be picked up by a SRST phone.

Answer: BE

NEW QUESTION 14
An engineer must resolve a call failure issue. When using RTMT, the engineer notices that the
Location Bandwidth Manager-OutOfResources counter is showing a positive value. Which option is the cause of the call failure?

• A. lack of audio bandwidth
• B. lack of video bandwidth
• C. lack of transcoding resources
• D. lack of audio or video bandwidth
• E. lack of conferencing resources

Answer: A

NEW QUESTION 15
Which code snippet is required for SAF to be initialized?

• A. Service Family
• B. External-Client
• C. router eigrp
• D. topology base

Answer: C

NEW QUESTION 16
Which functionality does ILS use to link all hub clusters in an ILS network?

• A. Fullmesh
• B. Automesh
• C. ILS updates
• D. multicast

Answer: B

NEW QUESTION 17
When you use the RTMT Query wizard to configure the trace and log central (TLC) feature to collect install logs, if you have servers in a cluster in a different time zone, which time is used?

• A. TLC adjusts the time change appropriately.
• B. TLC uses its local time for all systems.
• C. TLC queries for the time zone as part of configuration.
• D. TLC produces an error and must be run remotely.

Answer: A

NEW QUESTION 18
Which statement about the function of the "+" symbol in the E.164 format is true?

• A. The "+" symbol represents the international country code.
• B. The "+" symbol represents the international call prefix.
• C. The "+" symbol matches the preceding element one or more times.
• D. The "+" symbol matches the preceding element zero or one time.

Answer: B