Free 300-815 braindumps download (300-815 exam dumps Free Updated Dec 02, 2021)
300-815 Dumps for Pass Guaranteed - Pass 300-815 Exam 2021
What Career Prospects & Salaries Are Awaiting You?
Once you get CCNP Collaboration certified, you may opt for numerous jobs in large organizations and companies. As a rule, these positions can give the opportunity to earn higher salaries and develop professionally. Thus, you can apply for the following roles as rendered below:
- Voice and Network Specialist: $74,868;
- Network Engineer: $74,768;
- Unified Communications Engineer: $77,567.
The above-mentioned average yearly remuneration is given as seen on the PayScale.com website. Plus, the same site claims that the annual salary for the CCNP certificate is almost $97k.
What Is 300-815 Exam and Who Is Its Targeted Audience?
This 300-815 Implementing Cisco Advanced Call Control as well as Mobility Services exam checks the applicant's understanding of various advanced level call control as well as mobility features. Particularly, such an exam is intended for those with a firm grasp of various signaling and media protocols, gateway technologies, Cisco Unified Border element, CM Call Control, and other related concepts. As for its details, the exam needs to be finished within 90 minutes. Also, the applicant requires an account on Pearson VUE to schedule the exam. Thus, the candidate should select Proctored Exams and enter 300-815 as the test number on the Pearson VUE website. As you keep in mind, securing a passing score in the Cisco 300-815 test will push the entrant a step closer to earning the CCNP Collaboration endorsement.
NEW QUESTION 11
Refer to the exhibit.
An engineer is troubleshooting an issue with the caller not hearing a PSTN announcement before the SIP call has completed setup. How must the engineer resolve this issue using the reliable provisional response of the SIP?
- A. voice service voip sip rehxx require 100rel
- B. sip-ua
disable-early-media 180 - C. voice service voip sip send 180 sdp
- D. voice service voip sip no reMxx
Answer: A
NEW QUESTION 12
Which description of RTP timestamps or sequence numbers is true?
- A. The sequence number is used to detect losses.
- B. Sequence numbers increase by four for each RTP packet transmitted.
- C. The timestamp is used to place the incoming audio and video packets in the correct timing order (playout delay compensation).
- D. Timestamps increase by the time "carrying" by a packet.
Answer: C
Explanation:
Section: Signaling and Media Protocols
Explanation/Reference: https://www.cs.columbia.edu/~hgs/rtp/faq.html
NEW QUESTION 13
What is first preference condition matched in a SIP-enabled incoming dial peer?
- A. answer-address
- B. incoming called-number
- C. target carrier-id
- D. incoming uri
Answer: D
Explanation:
Reference:
https://www.cisco.com/c/en/us/support/docs/voice/ip-telephony-voice-over-ip-voip/211306-In- Depth-Explanation-of-Cisco-IOS-and-IO.html#anc8
NEW QUESTION 14
An administrator is troubleshooting call failures on an H.323 gateway via the CLI. To see signaling for media and call setup, which debug must the Administrator turn on?
- A. debug H.323 messages
- B. debug H.224 asn1
- C. debug H.246 asn 1
- D. debug H.225 media
- E. debug H.323 asn 1
Answer: B
NEW QUESTION 15
Which configuration element of a hunt group allows for changing Calling Party Transformations settings?
- A. hunt list
- B. hunt pilot
- C. line group
- D. route group
Answer: B
NEW QUESTION 16
A new deployment is using MVA for a specific user on the sales team, but the user is having issues when dialing DTMF. Which DTMF method must be configured in resolve the issue?
- A. in-band
- B. out-of-band
- C. gateway
- D. channel
Answer: B
NEW QUESTION 17 
Refer to the exhibit. Within the North American Numbering Plan, gateways located in Ottawa, Canada and marked as "YOW" are assigned to the Calling Party Transformation CSS NANP_CgPTP, which contains partition NANP_calling_xforms. What is the calling-party number and the numbering type if the calling user
+1613-555-1234 dials the number?
- A. calling number 613-555-1234 and numbering type "subscriber"
- B. calling number 011-1-613-555-1234 and numbering type "subscriber"
- C. calling number 613-555-1234 and numbering type "national"
- D. calling number 011613-555-1234 and numbering type "international"
Answer: C
Explanation:
Section: Call Control and Dial Planning
Explanation/Reference:
NEW QUESTION 18
Refer to the exhibit.
DN 1003 was the last to ring during the most recent call. Which hunting method ensures that DN 1005 is presented with the next call when the hunt pilot is dialed?
- A. call-blast
- B. sequential
- C. peer
- D. parallel
Answer: C
NEW QUESTION 19 
Refer to the exhibit. Users report that when they dial to Cisco Unity Connection from an external network, they cannot enter any digits. Assuming only in-band DTMF is supported, what is a reason for this malfunction?
- A. The rtpmap:0 value for the negotiated codec is marking DTMF as inactive.
- B. The negotiated RTP port is outside of the range described by RFC, so inband DTMFs do not work.
- C. No DTMF is negotiated.
- D. There is SIP Delayed Offer. DTMF is supported only in Early Offer.
Answer: C
Explanation:
Section: Signaling and Media Protocols
NEW QUESTION 20
An engineer is configuring a call park feature in Cisco Unified Communications Manager Express. Which command does the engineer use to ensure that the call is reverted to the user after 60 seconds?
- A. R2(config-ephone-dn)#park reservation-group 1
- B. R2(config-ephone-dn)#park-slot timeout 30 limit 2 recall alternate 3002
- C. R2(config-ephone-dn)#park reservation-group 60
- D. R2(config-ephone-dn)#park-slot timeout 60 limit 2 recall alternate 3002
Answer: D
Explanation:
Section: Cisco Unified CM Call Control Features
NEW QUESTION 21
Refer to the exhibit.
A user dials 84969010 and observes that the call is not routed immediately. The administrator notices that after matching the fixed-length translation pattern, the call hits the \+! pattern and waits for interdigit timeout What should be configured to ensure that the call routes out immediately?
- A. Route Next Hop By Calling Party Number on the translation pattern
- B. Do Not Wait For Interdigit Timeout On Subsequent Hops on the route pattern
- C. Do Not Wait For Interdigit Timeout On Subsequent Hops on the translation pattern
- D. Allow Device Override on the route pattern
Answer: C
NEW QUESTION 22
If all patterns below are configured in Cisco Unified Communications Manager which would be used when dialing the pattern "123"?
- A. 12X (urgent priority set)
- B. 1XX (urgent Priority Set)
- C. 12[2-5]
- D. 12!
Answer: A
NEW QUESTION 23
Refer to the exhibit.
Which change to the translation rule is needed to strip only the leading 9 from the digit string 9123548?
- A. rulel /^9\(\d*\)/^1/
- B. rulel /.*\(3548S\)/^1/
- C. rule 1 /^9\(.*\)/A1/
- D. rule 1/^9123548/^1/
Answer: C
NEW QUESTION 24
Calls to a particular extension are not routing to voicemail. The user reaches the voicemail system from the handset by pressing the Messages button Which configuration parameter causes this problem?
- A. The voicemail pilot number is missing from the telephony service configuration on Cisco UCME
- B. The voicemail pilot number for call forwarding is missing from the ephone
- C. The voicemail pilot number is missing from the call handling on Cisco Unity Express
- D. The voicemail pilot number for call forwarding is missing from the ephone-dn
Answer: D
NEW QUESTION 25
A network engineer designs a new dial plan and wants to block a certain range of numbers (8135100 through 8135105). What is the most specific route pattern that can be configured to block only the numbers in this range?
- A. 813510[012345]
- B. 813510[^0-5]
- C. 81XXXXX
- D. 813510[12345]
Answer: A
NEW QUESTION 26
Refer to the exhibit.
For long-distance calls, users must prefix their dialed number with "91." The translation pattern was created to strip the 91 as the PSTN expects a 10- digit number. The PSTN also requires the calling number to be set to 9195551234. However, the service provider has said calls with a different calling number are being received. How is this issue resolved?
- A. Enable Use Calling Party's External Phone Number Mask on the translation pattern.
- B. Enable Force Authorization Code on the route pattern.
- C. Change the partition of the translation pattern from none to pstn_pt.
- D. Disable Use Calling Party's External Phone Number Mask on the route pattern.
Answer: D
NEW QUESTION 27
A support engineer is troubleshooting a voice network. When conducting a search for call setup details related to calling search space issues, which trace files should be investigated?
- A. CTI Manager traces
- B. Cisco IP Manager Assistant
- C. CallManager traces
- D. Call logs
Answer: C
Explanation:
Section: Signaling and Media Protocols
NEW QUESTION 28
An administrator sees the voice register pool 1 command in a Cisco UCME configuration. Which configuration is occurring in this section?
- A. configuration for a single SIP phone
- B. configuration items common for all SIP phones
- C. configuration for SIP registrar service
- D. configuration for a pool of SIP phones (similar to device pool on Cisco UCM)
Answer: A
NEW QUESTION 29
An administrator is troubleshooting call failures on an H.323 gateway via the CLI. To see signaling for media and call setup, which debug must the Administrator turn on?
- A. debug H.323 messages
- B. debug H.246 asn 1
- C. debug H.225 media
- D. debug H.225 asn1
- E. debug H.323 asn 1
Answer: D
Explanation:
Section: Signaling and Media Protocols
NEW QUESTION 30
For s SIP to SIP call flow, when does Cisco Unified Border Element require transcoding resources for DTMF?
- A. interworking between h245-signal and rtp-nte
- B. interworking between h245-alpha numeric and sip-kpml
- C. interworking between an OOB method and RFC2833 for flow-around calls
- D. interworking between an OOB method and RFC2833 for flow-through calls
Answer: C
NEW QUESTION 31
When you troubleshoot H.323 call setup, which message informs you that the called party is being notified about the call?
- A. ALERTING
- B. RINGING
- C. CONNECT
- D. PROCEEDING
Answer: C
NEW QUESTION 32
Configure Call Queuing in Cisco Unified Communications Manager. Where do you set the maximum number of callers in the queue?
- A. in Cisco Unified CM Service Parameters
- B. in the telephony service configuration
- C. in Cisco Unified CM Enterprise Parameters
- D. in the queuing configuration
Answer: D
NEW QUESTION 33
Where is the dtmf-relay command configured on Cisco Unified Border Element?
- A. in the voice-class VoIP configuration
- B. in the VoIP or POTS dial peers
- C. in global SIP configuration
- D. in the VoIP dial peer
Answer: D
Explanation:
Reference:
https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/voice/cube/configuration/cube-book/dtmf- relay.html
NEW QUESTION 34
Which action is correct with respect to toll fraud prevention configuration in the Cisco Unified Communications Manager Express?
- A. Enable Secondary Dial tone on Analog and Digital FXO Ports.
- B. Configure IP Address Trusted Authentication for Incoming VoIP Calls.
- C. Configure Direct Inward Dial for Incoming ISDN Calls with overlap dialing.
- D. Configure the command no ip address trusted authenticate under "voice service voip".
Answer: B
Explanation:
Reference:
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucme/admin/configuration/manual/ cmeadm/cmetoll.html#concept_ECC4F4E7ED0F45C594B703EEF34762F2
NEW QUESTION 35
Refer to the exhibit.
An administrator is troubleshooting why users are not hearing audio when dialing long distance numbers across their Cisco Unified Border Element. The customer's carrier has a requirement that dialing long distance requires an access code to be entered. Looking at the exhibit, what two actions can be taken to correct signaling? (Choose two.)
- A. Enable PRACK.
- B. Enable Mid-Call Signaling Consumption.
- C. Enable Early Offer on the Cisco Unified Border Element.
- D. Enable the supplementary-service media-renegotiate command.
- E. Enable Media Flow Around
Answer: A,C
NEW QUESTION 36
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