The Best Cisco 300-815 Study Guides and Dumps of 2021
Top Cisco 300-815 Exam Audio Study Guide! Practice Questions Edition
Cisco CLASSM 300-815 Practice Test Questions, Cisco CLASSM 300-815 Exam Practice Test Questions
If you are looking for the best way to validate your knowledge and skills in regards to the implementation of the advanced call control and mobility services, you can opt for the Cisco 300-815: Implementing Cisco Advanced Call Control and Mobility Services exam and obtain two certifications associated with it. Thus, you will be eligible for earning one of the Cisco Certified Specialist certificates (Collaboration Call Control & Mobility Implementation). You can also get the CCNP Collaboration certification if you pass this test after clearing the Cisco 350-801 exam.
As for the exam content that you should master to be able to clear the certification test, it is essential to know that Cisco 300-815 covers 6 topics in total. Each of them has a different weight, but it doesn’t mean that you can study for some of them in a slipshod manner. It is vital to pay attention to all the sections equally. All in all, this certification exam comes with the following subject areas:
- Signaling & Media Protocols (20%)
To deal with this first section, you should have some knowledge of troubleshooting processes. Thus, you have to understand how to troubleshoot the elements of SIP conversation, including UPDATE, session timers, mid-call signaling (conferencing, call transfer, hold/resume), PRACK, and early media. Also, the potential candidates should have the skills in troubleshooting media establishment and H.323 protocol elements, including DTMF as well as call set up and tear down.
- CME/SRST Gateway Technologies (10%)
This is one of the smallest areas to cover that is all about the configuration. This means that you should know how to configure the SIP SRST gateway, Cisco Unified CME dial plans, and Cisco Unified Communications Manager Express for the SIP phone registration. Besides that, you need to be able to configure the advanced features of Cisco Unified CME, such as paging, call park, and hunt groups.
- Mobility (10%)
This is the second smallest and last topic of the Cisco 300-815 exam that you have to learn to be able to answer the questions. It covers two subsections, which include the evaluation of your skills in troubleshooting and customizing Cisco Unified Communications Manager Mobility. These include Device Mobility, Extension Mobility, and Unified Mobility.
As you can see, all the topics should be covered with great deliberation to make sure that you have gained all the required skills and knowledge to get certified. Therefore, it is important to explore all the possible details and prepare with different types of study materials. The useful training tools for Cisco 300-815 can be found right on the vendor’s website.
- Cisco Unified CM Call Control Features (20%)
Within this domain, the students will need to be able to configure hunt groups, time of day routing, call queuing, as well as GDPR, URI synchronization, and ILS. Other subtopics measured within this exam part will evaluate your skills in troubleshooting Call Admission Control (exclude RSVP) and configuring the additional functions, such as call pick-up, meet-me, and call park.
- Cisco Unified Border Element (15%)
Here, the individuals will be evaluated on two subtopics, which cover the configuration and troubleshooting of the Cisco Unified Border Element dial plan elements. They include DTMF, signaling & media bindings, voice profiles and translation rules, header and SDP manipulation with SIP profiles, codec preference list, as well as dial peers.
Conclusion
Taking and acing 300-815 CLACCM exam will endorse you as a professional in the field of collaboration. It helps elevate your career as a network engineer, administrator, designer, architect, or manager. If you want to specialize in call control and mobility, then 300-815 is the test to attempt for your CCNP Collaboration certificate.
NEW QUESTION 27 
Refer to the exhibit. Users report that when they dial the emergency number 9911 from any internal phone, it takes a long time to connect with the emergency operator. Which action resolves this issue?
- A. Adjust the service parameter T302 timet to the desired value.
- B. Point the emergency pattern directly to the PSTN gateway.
- C. Adjust the service parameter T204 timer to the desired value.
- D. Check the Urgent Priority check box under 9.911 pattern.
Answer: D
Explanation:
Section: Call Control and Dial Planning
NEW QUESTION 28
Where on Cisco Unified Communications Manager do you configure the standard local route group for a group of devices?
- A. Call Routing > Route/Hunt > Local Route Group Names
- B. Call Routing > Emergency Location > Emergency Location (ELIN) Groups
- C. System > Location Info
- D. System > Device Pool
Answer: A
NEW QUESTION 29
In Cisco Unified Communications Manager globalized call routing is implemented and must confirm that it is correctly implemented without making a call. Which tool do you use for verification?
- A. SDI trace
- B. SDL trace
- C. Dialed Number Analyzer
- D. Real-Time Monitoring Tool
Answer: C
Explanation:
Section: Call Control and Dial Planning
NEW QUESTION 30
Refer to the exhibit.
Users report that outbound PSTN calls from phones registered to Cisco Unified Communications Manager are not completing. The local service provider in North America has a requirement to receive calls in 10-digit format. The Cisco Unified CM sends the calls to the Cisco Unified Border Element router in a globalized E.164 format. There is an outbound dial peer on Cisco Unified Border Element configured to send the calls to the provider. The dial peer has a voice translation profile applied in the correct direction but an incorrect voice translation rule applied, which is shown in the exhibit. Which rule modified DNIS in the format that the provider is expecting?
- A. rule 1 /^/+\([^1].*\)/ /011\1/
- B. rule 1 /^\+1\([2-9]..[2-9]......$\)/ /\0/
- C. rule 1/^\+1\([2-9]..[2-9]......$\)/ /\1/
- D. rule 1 /^\([2-9]..[2-9]......$\)/ /\1/
Answer: C
NEW QUESTION 31
Which two descriptions of the Standard Local Route Group deployment are true? (Choose two.)
- A. chooses the route group that is configured under the device pool of the calling-party device
- B. can be associated under the route group
- C. chooses the route group that is configured under the device pool of the called-party device
- D. can be associated only under the route list
- E. can be assigned directly to the route pattern
Answer: A,D
NEW QUESTION 32
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
Explanation:
Section: Call Control and Dial Planning
NEW QUESTION 33
End users at a new site report being unable to hear the remote party when calling or being called by users at headquarters. Calls to and from the PSTN work as expected. To investigate the SIP signaling to troubleshoot the problem, which field can provide a hint for troubleshooting?
- A. c= line of SDP content
- B. o= line of SDP content
- C. Allow: header if the 200 OK response
- D. Contact: header of the 200 OK response
Answer: B
Explanation:
Section: Signaling and Media Protocols
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
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 36
A user reports when they press the services key they do not receive a user ID and password prompt to assign the phone extension. Which action resolves the issue?
- A. Subscribe the phone to the Cisco Extension Mobility service.
- B. Create the end user and associate it to the device profile.
- C. Create the default device profiles for all phone models that are used.
- D. Assign the extension as a mobile extension.
Answer: A
NEW QUESTION 37
When locations-based Call Admission Control denies the call, which two masks can AAR apply when routing the call through the PSTN? (Choose two.)
- A. external phone number mask
- B. called party transform mask
- C. enterrise alternate number mask
- D. +E.164 alternate number mask
- E. AAR destination mask
Answer: A,E
Explanation:
Reference:
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/srnd/collab10/collab10/dialplan.html
NEW QUESTION 38
The administrator of ABC company is troubleshooting a one-way audio issue for a call that uses H.323 protocol (slow-start mode). The administrator requests that you provide the IP and port information of the Real-Time Transport Protocol traffic that had the one-way audio call.
You gather the H.225 and H.245 messages for one of the one-way audio calls. Where can you find the RTP IP and port information for both sides? (Note: This call flow has not invoked any media resources like MTP or transcoders).
- A. H.245 Open Logical Channel
- B. H.225 Connect
- C. H.245 Open Logical Channel Ack
- D. H.245 Terminal Capability Set
Answer: A
Explanation:
Section: Signaling and Media Protocols
Explanation/Reference: http://ccievoicehopeful.blogspot.com/2012/09/h323-notes.html
NEW QUESTION 39
You see the voice register pool 1 command in your Cisco Unified Communications Manager Express configuration. Which configuration is occurring in this section?
- A. configuration for a single SIP phone
- B. configuration for a pool of SIP phones (similar to device pool on Cisco Unified Communications Manager)
- C. configuration items common for all SIP phones
- D. configuration for SIP registrar service
Answer: B
Explanation:
Reference:
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cusrst/admin/sccp_sip_srst/configuration/ guide/SCCP_and_SIP_SRST_Admin_Guide/srst_setting_up_using_sip.html
NEW QUESTION 40
Which two descriptions of the Standard Local Route Group deployment are true? (Choose two.)
- A. can be associated under the route group
- B. chooses the route group that is configured under the device pool of the called-party device
- C. chooses the route group that is configured under the device pool of the calling-party device
- D. can be associated only under the route list
- E. can be assigned directly to the route pattern
Answer: B,D
NEW QUESTION 41
An administrator is configuring a cluster for ILS and wants to limit the amount of entities that Cisco Unified Communications Manager can write to the database for data that is learned through ILS. Which service parameter is used to adjust this limit?
- A. Global Data Service Parameter Limit
- B. Imported Dial Plan Replication Database Object Lower Limit
- C. ILS Max Number of Learned Objects in Database
- D. ILS Active Learned Object Upper Limit
Answer: C
Explanation:
Section: Cisco Unified CM Call Control Features
Explanation/Reference: https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/12_5_1SU1/systemConfig/ cucm_b_system-configuration-guide-1251su1/cucm_b_system-configuration-guide-
1251su1_restructured_chapter_0100011.html#CUCM_TK_I7C708C2_00
NEW QUESTION 42
Refer to the exhibit.
An engineer configures Cisco Unified Border Element to connect the enterprise VoIP network with a SIP telephony provider. Calls are not working in either direction. What must be configured in the dial peer 1 to fix the issue?
- A. session-protocol sipv2
- B. codec g729
- C. incoming called number 555.......
- D. answer-address 555 ........
Answer: A
NEW QUESTION 43
An engineer must route all SIP calls in the form of <user>@example.com to the SIP trunk gateway corporate local. Which two SIP route patterns can be used to accomplish this task? (Choose two.)
- A. *@example.com
- B. *.*
- C. [email protected]
- D. example.com
- E. gateway.corporate.local
Answer: A,B
NEW QUESTION 44
After configuring a Cisco CallManager Express with Cisco Unity Express, inbound calls from the PSTN SIP trunk receive a ring tone for 20 seconds and then a busy signal instead of voicemail. Which configuration fixes this problem?
- A. Router(config)# voice service voip
Router(conf-voi-serv)#allow-connections voice-mail mod - B. Router(config)# voice service voip
Router(conf-voi-serv)#allow-connections h323 to h323 - C. Router(config)#dial-peer voice 2 voip
Router(config-dial-peer)#no vad - D. Router(config)# voice service voip
Router(conf-voi-serv)#no supplementary-service sip moved-temporarily
Answer: D
NEW QUESTION 45
An administrator discovers that employees are making unauthorized long-distance and international calls from logged-off Extension Mobility phones when the authorized users are away from their desks Which two configurations should the administrator configure in the Cisco UCM to avoid this issue? (Choose two.)
- A. Remove the long-distance & international pattern's partitions from the calling search space of the physical phone.
- B. Add the long-distance & international pattern's partitions to the calling search space of the physical phone's directory number.
- C. Remove the long-distance & international pattern's partitions from the calling search space of the device profile.
- D. Add the long-distance & international pattern's partitions to the calling search space of the physical phone.
- E. Add the long-distance & international pattern's partitions to the calling search space of the device profile
Answer: A,E
NEW QUESTION 46
Refer to the exhibit.
An administrator is troubleshooting a problem in which some outbound calls from an internal network to the Internet telephony service provider are not getting connected, but some others connect successfully. The firewall team found that some call attempts on port 5060 came from an unrecognized IP that has not been defined in the firewall rule. What should the administrator configure in the Cisco Unified Border Element to fix this issue?
- A. ip prefix-list to filter the unwanted IP address
- B. use of port 5061 for SIP secure
- C. access list allowing the firewall IP
- D. bind signaling and media to the loopback interface
Answer: D
NEW QUESTION 47
Which configuration must an administrator perform to display Translation Pattern operations in Cisco Unified Communications Manager SDL traces?
- A. Set up the Digit Analysis Complexity in Service Parameters for Cisco Unified CM to TranslationAndAlternatePatternAnalysis.
- B. Enable the Detailed Call Analysis option under Enterprise Parameters for Unified CM.
- C. By default, the Translation Patterns operations are printed in SDL traces, so no additional configuration is necessary.
- D. Check the Translation Patterns Analysis check box in Micro Traces on the Cisco Unified CM Serviceability page.
Answer: B
Explanation:
Section: Call Control and Dial Planning
Explanation/Reference: https://community.cisco.com/t5/collaboration-voice-and-video/taking-sip-call-trace-on-cisco-unified- cm-using-rtmt/ta-p/3161200
NEW QUESTION 48
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 Mid-Call Signaling Consumption.
- B. Enable Early Offer on the Cisco Unified Border Element.
- C. Enanle PRACK.
- D. Enable the supplementary-service media-renegotiate command.
- E. Enable Media Flow Around
Answer: B,C
NEW QUESTION 49
An administrator configured Cisco Unified Mobility to block access to remote destinations for certain caller IDs. A user reports that a blocked caller was able to reach a remote destination. Which action resolves the issue?
- A. Configure Single Number Reach.
- B. Configure a mobility identity.
- C. Configure an access list.
- D. Configure Mobile Voice Access.
Answer: C
NEW QUESTION 50
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