Cisco 350-801 Exam Practice Test
A DTMF mismatch is occurring between an MGCP gateway registered FXS port and a Cisco Unified communications Manager SIP trunk. Which media resource can be leveraged to interwork this mismatch? A. Media Termination point B. Conference Bridge C. Annunciator D. Trusted relay point
A
A user dials 9011841234567 to reach Vietnam. Which steps send the call to the PSTN provider as 011841234567? (refer to images) A. Option A B. Option B C. Option C D. Option D
A
An administrator is trying to change the default LINECODE for a voice ISDN T1 PRI. Which command makes the change? A. linecode ami B. linecode hdb3 C. linecode b8zs D. linecode esf
A
An administrator recently upgraded a Cisco Webex DX80 through its web interface but discovered the next morning that the unit had reverted to its previous version. What must the administrator do to prevent this from happening again? A. Confirm the phone load name in the phone configuration. B. Set the prepare cluster for rollback to pre-8.0 enterprise parameter to true. C. Assign a universal device template to the phone. D. Assign a phone security profile with secure SIP.
A
An engineer is configuring a BOT device for a Jabber user is Cisco Unified Communication Manager. Which phone type must be selected? A. Cisco Dual mode for Android B. Cisco Unified Client services Framework C. third-party SIP device D. Cisco Dual Mode for iPhone
A
An engineer must configure an MGCP gateway and register it to Cisco Unified Communications Manager. Which prerequisite must be met before applying the gateway commands to enable MGCP? A. The MGCP gateway and the Cisco Unified CM must be able to communicate over 2427,2428, and 2727. B. The MGCP gateway must have voice service VoIP configured. C. Cisco Unified CM and the MGCP gateway must utilize the SIP OPTIONS ping feature to monitor status. D. The MGCP gateway and the Cisco Unified CM must be able to communicate over ports 5060 and 5061.
A
An engineer must extend the corporate phone system to mobile users connecting through the internet with their own devices. One requirement is to keep this as simple as possible for end users. Which infrastructure element achieves these goals? A. Cisco Expressway-C and Expressway-E B. Cisco Unified Instant messaging and presence C. Cisco Unified Border Element D. Cisco Express Mobility
A
Calls are being delivered to the end user in the globalized format. Where does an engineer configure the calling number into a localized format? A. gateway B. route pattern C. IP phone D. service parameters
A
Due to provider requirements, outgoing calls from the Enterprise to the PSTN must start with channel 1. Which ISDN command changes the channel selection on IOS to meet this requirement? A. isdn bchan-number-order ascending B. isdn protocol-emulate network C. isdn incoming-voice D. isdn bchan-number-order decending
A
How are E.164 called-party numbers normalized on a globalized call-routing environment is Cisco Unified Communications Manger? A. Normalization is achieved by stripping or translating the called numbers. B. Call ingress must be normalized before the call being routed. C. Normalization is not required D. Normalization is achieved by setting up calling search and partitions at the SIP trunk for PSTN connection.
A
On which Cisco Unified Communications Manager nodes can the TFTP service be enabled? A. Any node B. Any subscriber nodes C. Only nodes that have Cisco Unified CM service enabled D. Any two node
A
What is the element of Cisco collaboration infrastructure that allows Jabber clients outside of the network to register in Cisco Unified communications Manager and use its resources? A. Cisco Expressway B. Cisco prime collaboration provisioning server C. Cisco Unified Border Element D. Cisco IM and Presence node
A
When a new SIP phone is registered to Cisco Unified communications Manager, it keeps failing and showing an "unprovisioned" error message in the phone display. Which problem is a possible cause of this issue? A. Auto-registration is disabled on the Cisco Unified Communications Manager nodes and the phone device does not have a DN configured. B. The DHCP settings are incorrectly and the phone does not have an alternate TFTP defined. C. The phone cannot download and install the latest firmware. D. The DN assigned to the phone is already in use by another SIP phone. E. The DN configuration for this phone is shared with SCCP phone, which is not supported
A
Which DHCP option must be set up for new phones to obtain the TFTP server IP address? A. Option 66 B. Option 15 C. Option 120 D. Option 6
A
Which access control group is required on an end user to allow Jabber to do deskphone mode? A. Standard CTI Enabled B. Standard CTI Allow Reception of SRTP key Material C. Allow control of device from CTI D. Standard CTI Secure Connection
A
Which action prevent toll fraud in Cisco Unified Communications Manager? A. Configure ad hoc conference restriction. B. Implement toll fraud restriction in the Cisco IOS router. C. Allow off-net to off-net transfers. D. Implement route patterns in Cisco Unified CM
A
Which command in the MGCP gateway configuration defines the secondary Cisco Unified Communications Manager server? A. ccm-manager redundant-host B. Mgcp call-agent C. Mgcpapp D. ccm-manager fallback-mgcp
A
Which command is used in a Cisco IOS XE TDM gateway to configure the voice T1/E1 controller to provide clocking? A. Clock source network B. Clock source line C. Clock source internal D. Cisco IOS XE TDM gateway T1/E1 controller cannot provide clocking.
A
Which configuration on Cisco Unified Communication Manager is required for SIP MWI to work? A. The line partition must be inside the inbound CSS assigned to the CUC SIP trunk. B. Assign a MWI extension on the mailbox. C. The line partition must be inside the rerouting CSS assigned to the Cisco assigned to the Cisco unity connection SIP trunk. D. Set the "Enable message waiting indicator" on the port group.
A
Which endpoint feature is supported using Mobile and Remote Access through Cisco Expressway? A. SSO B. H.323 registration proxy to Cisco Unified Communications Manager C. MGCP gateway registration D. SRST
A
Which field is configured to change the caller ID information on a SIP route pattern? A. Calling party Transformation Mask B. Route partition C. Called party Transformation Mask D. Connected Line ID Presentation
A
Which field is configured to change the caller ID information on a SIP route pattern? A. Calling party transformation Mask B. Route partition C. Called party Transformation Mask D. Connected Line ID Presentation
A
Which packet delay is the maximum supported between Cisco Unified Communications Manager nodes for clustering over WAN deployments? A. 80 ms round trip B. 40 ms round trip C. 510 ms round trip D. 150 ms round trip
A
Which wildcard must an engineer configure to match a whole domain in SIP route patterns? A. * B. @ C. . D. !
A
Which two DNS records must be created to configure Service Discovery for on-premises Jabber? (Choose two.) A. _cuplogin._tcp.cisco.com pointing to a record of IM&P B. _cisco-uds._tcp.cisco.com pointing to a record of Cisco Unified CM C. _cuplogin._tls.cisco.com pointing to the IP address of IM&P D. _cisco-uds._tls.cisco.com pointing to the IP address of Cisco Unified Communications manager E. _xmpp._tls.cisco.com pointing to a record of IM&P
A, B
Which two functions are provided by Cisco Expressway series? (Choose two.) A. endpoint registration B. interworking of SIP and H.323 C. voice and video conferencing D. voice and video transcoding E. intercluster extension mobility
A, B
Which two types of device are supported by the Bulk Administration Tool? (Choose two.) A. Cisco Unified IP phones (all models) B. H.323 clients C. H.225 trunks D. Music on hold servers E. SIP trunks
A, B
An engineer with troubleshoots poor voice quality on multiple calls. After looking at packet captures, the engineer notices high levels of jitter. Which two areas does the engineer check to prevent jitter? (Choose two.) A. Voice packets are classified and marked. B. All devices use wired connections instead of wireless connections. C. The network meets bandwidth requirements. D. Cisco UBE manages voice traffic, not data traffic. E. MTP is enable on the sip trunk to cisco Unified Border Element.
A, C
Which two conditions must a user meet to provision a new device using the self-provisioning feature? (Choose two.) A. The user must have the appropriate universal device template linked to the linked to the user profile. B. The user must have at least one user device profile assigned. C. The user must have a primary extension. D. At least DNs must be assigned to the user device. E. The user must be part of "standard CCM Super User"
A, C
As a voice engineer, which two recommendations do you make to your company to optimize Cisco Unified Communications Manager configuration to reduce the number of toll fraud incidents? (Choose two.) A. Inbounds CSS on any gateway typically should have access to internal destinations only and not PSTN destinations. B. Classify all route patterns as on-net and prohibit on-net to on-net call transfers in Cisco Unified CM service parameters. C. Classify all route patterns as on-net or off-net and prohibit off-net call transfers in Cisco Unified CM Service parameters. D. Inbound CSS on any gateway typically should have access to internal destinations and PSTN destinations. E. Classify all route pattern as off-net and prohibit off-net to off-net call transfers in Cisco Unified CM service parameters
A, E
DRAG DROP According to the QoS Baseline Model, drag and drop the applications form the left onto the correct per-Hop Behavior values on the right.
Answer: Voice = EF Interactive Video = AF41 Bulk Data = AF11 Call-Signaling = AF31/CS3 Network Management = CS2 https://www.cisco.com/c/en/us/td/docs/solutions/Enterprise/WAN_and_MAN/QoS_SRND/QoSSRND-Book/QoSIntro.html
A Cisco Telepresence SX80 suddenly has issues displaying main video to a display over HDMI. Which command can you use from the SX80 admin CLI to check the video output status to the monitor? A. xStatus HDMI Output B. xStatus video Output C. xconfiguration video Output D. xcommand video status
B
A collaboration engineer must configure Cisco Unified Border Element to support up to five concurrent outbound calls across an Ethernet Link with a bandwidth of 160 kb to the Internet Telephony service provider. Which set of commands allows the engineer to complete the task without compromising voice quality? A. Option A B. Option B C. Option C D. Option D
B
A remote office has a less-than-optimal WAN connection end experiences packed loss, delay, and jitter. Which VoIP codec should be used in this situation? A. G.722.1 B. G.711alaw C. iLBC D. G.729A
B
A user reports transfer failures from an IP phone for calls received from a PSTN to another PSTN number. What is a reason for these failures? A. The incoming calling search space of the SIP trunk does not include the partition of the line in the IP phone. B. The service parameter related to Offnet to Offnet call Transfer is set to TRUE. C. The IP phone is configured with the Wrong region. D. The gateway is configured with the wrong device pool.
B
An engineer configures local route group names to simplify a dial plan. Where does the engineer set the route group according to the local route group names that are configured? A. CSS B. device pool C. route list D. route pattern
B
An incoming off-net call to a user fails. An engineer notices that the off-net call is G.711, but the phone accepts only G.729. Which media resource on a Cisco Unified Border Element and Cisco Unified Communications Manager must the engineer configure to Manage the engineer configure to manage the codec negotiation? A. CFB B. transcoder C. MTP D. MOH
B
How can an administrator stop Cisco Unified Communications Manager from advertising the OPUS codec for recording enabled devices? A. In CUCM Service Parameters set "Opus codec Enables" to "Enabled for all devices Except Recording-Enabled devices. B. Go to the phone's configuration page and set "Advertise OPUS Codec" to be "false" C. Router recorded calls through Cisco Unified Border Element because it does not support OPUS. D. Integrate the Cisco Unified CM with a recording solution that does not support OPUS
B
How many DNS SRV entries can be defined in the SIP trunk destination address field in Cisco Unified Communications Manager? A. 4 B. 1 C. 8 D. 16
B
Refer to the exhibit. rule 1 /^\(0[25]..\)\-\(...\)(....$\)/ /\1\2\3/ The translation rule is configured on the voice gateway to translate DNIS. What is the outcome if the gateway receives 0255-343-1234 as DNIS? A. The translation rule is not matched because DNIS does not end with a "$". B. The translation rule is matched and the translated number is 02553431234. C. The translation rule is not matched because DNIS contains "-". D. The translation rule is matched and the translated number is 025553431234.
B
Refer to the exhibit. This INVITE is sent to an endpoint that only supports G.729. what must be done for this call to succeed? A. Noting; both sides support G.729. B. Add a transcoder that supports G.711ualw and G.729. C. ADD a media termination point that supports G.711ulaw and G.729. D. Nothing; both sides support payload type.101.
B
Refer to the exhibit. You deploy Mobile and Remote Access for Jabber and discover that Jabber for Windows does not register to cisco Unified Communications Manager while outside of the office. What is a cause of this issue? A. The DNS record should be created for _ cisco-uds._tcp example.com. B. The DNS record should be changed from _collab-edge._tls example.com. C. The DNS record type should be changed from SRV to A. D. Server 4.2.2.2 is not a valid DNS server.
B
Refer to the exhibit. An administrator must fix the SRV records to ensure that server 1 .sample.com is always contacted first from the three servers. Which solution should the engineer apply to resolve this issue? A. Priority = 100. Weight = 90 B. Priority = 5. Weight = 70 C. Priority = 10, Weight = 5 D. Priority = 10. Weight =10
B
What is the major difference between the two possible Cisco IM and presence high-availability modes? A. Balanced mode provides user load balancing and user failover only for manually generated failovers. Active/standby made provides an unconfigured standby node in the event of an outage, but it does not provide load balancing. B. Balanced mode provides user load balancing and user failover in the event of an outage. Active/standby mode provides an always on standby node in the event of an outage, but it does not provide load balancing. C. Balanced mode does not provide user load balancing, but it provides user failover in the event of an outage. Active/standby mode provides an always on standby node in the event of an outage, but is does not provide load balancing. D. Balanced mode provides user load failover in the event of an outage. Active/standby mode provides an always on standby node in the event of an outage, and is also provides load balancing.
B
When a phone is registered over Mobile and Remote Access, where does it register? A. Expressway-C B. Cisco Unified Communications Manager C. Cisco Unified presence server D. Expressway-E
B
When a user dials a number with a phone that is registered to the Cisco Unified Communications Manager, what is the default timeout before the number is sent? A. 3 seconds B. 15 seconds C. 10 seconds D. 5 seconds
B
Which Cisco Unified Communications Manager service parameter should be enabled to disconnect a multiparty call when the call initiator hangs up? A. Block OffNet to OffNet Transfer B. Drop Ad Hoc Conference C. H.225 Block Setup destination D. Enterprise Feature Access code for conference
B
Which call routing pattern is used for phone numbers that are in the E.164 format? A. /+.! Route Pattern B. \+.! Route pattern C. \+.! Translation pattern D. \+1. [2-9]XX[2-9]XXXXXXX called Party Transformation pattern
B
Which configuration step is necessary for a Cisco SIP phone to synchronize its time with a specific source? A. Change the Time Zone from "America/Los_Angeles" to "Etc/GMT+8". B. Add a phone NTP Reference to the date/time Group. C. Assign the device to the correct region. D. Change the time format from 24-hour to 12-hour
B
Which configuration tells a switch port to send Cisco Discovery protocol packets that configure an attached Cisco IP phone to trust tagged traffic that is received from a device that is connected to the access port on the Cisco IP phone? A. Router# configure terminal Router(config)# interface gigabitethernet 5/1 Router(config-if# platform qos trust extend cos 5 B. Router# configure terminal Router(config)# interface gigabitethernet 5/1 Router(config-if# platform qos trust extend C. Router# configure terminal Router(config)# interface gigabitethernet 5/1 Router(config-if# platform qos trust extend cos 3 D. Router# configure terminal Router(config)# interface gigabitethernet 5/1 Router(config-if# platform qos trust extend trust
B
Which recommendation is the best practice for marking video and voice media in a cisco Unified Communications network? A. Option A B. Option B C. Option C D. Option D
B
Which settings are needed to configure the SIP route pattern in Cisco Unified Communications Manager? A. Pattern usage, IPv4 pattern, IPv6 pattern, and description B. Pattern usage, IPv4 pattern, and SIP trunk/Route list C. Pattern usage, IPv6 pattern, and SIP trunk/Route list D. SIP trunk/Route list, description, and IPv4 pattern
B
You are adding regions in Cisco Unified Communications Manager. Which codec(s) are selected when a call is placed if you set up the max audio bit rate to use 8 kbps? A. G.722 B. G.729 C. G.729 and G.711ualw D. G.711ulaw and G.711alaw
B
Which two configuration elements are part of the Cisco Unified Communications Manager toll-fraud prevention? (Choose two.) A. SIP trunk security profile. B. Partition C. Calling search space D. SUBSCRIBE calling search space E. Feature control policy
B, C
Which two functionalities does Cisco Expressway provide in the Cisco collaboration architecture? (Choose two.) A. Survivable Remote site Telephony functionality B. Secure firewall and NAT traversal for mobile or remote Cisco Jabber and TelePresence video endpoints C. Customer interaction management services D. Secure business-to-business communications E. MGCP gateway registration
B, D
Which two protocols does Cisco IM and Presence use to authenticate Jabber? (Choose two.) A. TCP B. SOAP C. AXL D. XMPP E. QBE
B, D
A customer is deploying a SIP IOS gateway for a customer who requires that in-band DTMF relay is first priority and out-of-band DTMF relay is second priority. Which IOS entry sets the required priority? A. dtmf-relay cisco-rtp B. sip-notify dtmf-relay rtp-nte C. dtmf-relay rtp-nte sip-notify D. dtmf-relay sip-kmpl cisco-rtp
C
A network administrator deleted a user from the LDAP directory of a company. The end user shows as Inactive LDAP Synchronize User in Cisco Unified Communications Manager. Which step is next to remove this user from Cisco Unified Communications Manager? A. Restart the Dirsync service after the user is deleted from LDAP directory. B. Delete the user directly from Cisco Unified Communications Manager. C. Wait 24 hours for the garbage collector to remove the user. D. Execute a manual sync to refresh the local databased and delete the end user.
C
An engineer encounters third-party devices that do not support Cisco Discovery Protocol. What must be configured on the network to allow device discovery? A. TFTP B. LACP C. LLDP D. SNMP
C
An engineer with ID012345678 must build an international dial plan in Cisco Unified Communications Manager. Which action should be taken when building a variable -length route pattern? A. Configure single route pattern for international calls B. Reduce the T302 timer to less than 4 seconds C. Create a second route pattern followed by the # wildcard D. Set up all international route pattern to 0.1
C
What causes poor voice quality and video pixelization in a video call? A. Cisco Unified Communications Manager is configured to use G.711 instead G.729. B. 1 Gbps network ports are used instead of 100 Mbps network ports. C. The QoS is configured incorrectly. D. A firewall is blocking the RTP ports.
C
What is a software-based media resource that is provided by the Cisco IP Voice Streaming Application? A. Video conference bridge B. transcoder C. annunciator D. auto-attendant
C
What is a valid class included in the 8-class QoS strategy in a VoIP network? A. Assured Forwarding B. Broadcast video C. Multimedia conferencing D. Real-Time Interactive
C
Where is the default for maximum session Bit Rate for a region configured? A. Region configuration B. Enterprise Phone configuration C. Service parameter configuration D. Enterprise parameters configuration
C
Which action is required if an engineer wants to have Cisco Unified Communications Manager configuration for an MGCP gateway? A. Upload the custom configuration in the TFTP server in cisco Unified CM. B. Configure the Cisco Unified CM's IP in voice service VoIP. C. Apply the ccm-manager configuration commands to the gateway. D. From Cisco Unified CM >Device > Gateway > Add gateway, check the auto-configuration check box.
C
Which description of the Mobile and Remote Access feature is true? A. Collaboration Edge feature that enables remote individuals to perform international calls from Jabber with a VPN connection B. Collaboration Edge feature that enables remote individual to access enterprise collaboration services via Jabber with the use of a VPN connection C. Collaboration Edge feature that enables remote individuals to access enterprise collaboration services via Jabber without the use of a VPN connection D. Collaboration Edge feature that enables remote individuals to access all enterprise collaboration services using a PC within the corporate environment
C
Which description of the function of call handlers in Cisco Unity Connection is true? A. They control outgoing calls by allowing you to specify the numbers that Cisco Unity Connection can dial to transfer calls, notify users of massages, and delivery faxes. B. They collect information from callers by playing a series of questions and recording the answers. C. They answer calls, take message, and provide menus of options. D. They provide access to a corporate directory by playing an audio list that users and outside callers users and leave messages.
C
Which issue cause slips on a PRI? A. incorrectly configured time zone. B. incorrectly encapsulation C. incorrect clock source D. change in the line code
C
Which transport protocol does the application layer protocol SNMP use? A. HTTP B. XML C. UDP D. SIP
C
Why would we not include an end user's PC device in a QoS trust boundary? A. The end user could incorrectly tag their traffic to bypass firewalls. B. There is no reason not to include an end user's PC device m a QoS trust boundary C. The end user may incorrectly tag their traffic to be prioritized over other network traffic D. The end user could incorrectly tag their traffic to advertise their PC as a default gateway.
C
A user forwards a corporate number to an international number. What are two methods to prevent this forwarded call? (Choose two.) A. Configure all forced code on all router. B. Block international dial patterns in the SIP trunk CSS. C. Configure a Forced Authorization Code on the international route pattern. D. Set the call Classification to OnNet for the international route pattern. E. Set call forward All CSS to restrict international dial patterns.
C and E
Refer to the exhibit. When a UC Administrator is troubleshooting DTMF negotiated by this SIP INVITE, which two messages should be examined next to further troubleshoot the issue? (Choose two.) A. PRACK B. UPDATE C. SUBSCRIBE D. NOTIFY E. REGISTER
C, D
A customer has Cisco Unity Connection that is integrated with LDAP. As a unity connection administrator, you have received a request to change the first name for VM user. Where must the change be performed? A. Cisco unity connection B. Cisco IM and presence C. Cisco Unified Communications Manager end user D. Active directory
D
A customer wants a video conference with five Cisco TelePresence IX5000 series system. Which media resource is necessary in the design to fully utilize the immersive functions? A. Software conference bridge on Cisco Unified Communications Manager B. Cisco PVDM4-128 C. Cisco Webex meetings server D. Cisco meeting server
D
A presence redundancy group is deployed, and an engineer with ID012345678 initiates a Manager fallback. Which statement about Cisco server Recovery Manager is true? A. restart the Cisco Presence Engine B. disconnects all user that had been failed over C. restarts critical services on the secondary node D. disconnects all users that had been failed over, and the users must log in again
D
A secondary device. Which configuration on the voice mailbox makes this change? A. Mobile User B. Alternate Names C. Attempt Forward routing rule D. Alternate Extensions
D
After an engineer runs the ntils ntp status command on the Cisco Unified Communications manager publisher, the stratum value is 16. Which issue can the cisco Unified CM cluster experience? A. The date/time group an all phones default to the time zone of the engineer. B. The cluster loses access to port 124 at the firewall. C. Unified CM sends an NTPv4 packet. D. Database replication is not synchronized on the Unified CM nodes.
D
After an engineer runs the utils ntp status command on the Cisco Unified Communications Manager publisher, the stratum value is 16. Which issue can the Cisco Unified CM cluster experience? A. The date/time group an all phones default to the time zone of the engineer. B. The cluster loses access to port 124 at the firewall. C. Unified CM sends an NTPv4 packet. D. Database replication is not synchronized on the Unified CM nodes
D
An engineer implements QoS in the enterprise network. Which command can to verify the correct classification and marking on a cisco IOS switch? A. show policy-map B. show class-map interface GigabitEthernet 1/0/1 C. show access-lists D. show policy-map interface GigabitEthernet 1/0/1
D
An engineer is notified that the Cisco TelePresence MX800 that is registered in Cisco Unified communications Manager shows an empty panel, and the Touch 10 shows a corresponding icon with no action when pressed. Where does the engineer go to remove the inactive custom panel? A. The phone configuration page in CUCM Administration B. The SIP Trunk security profile page in CUCM Administration C. The software Upgrades page in CUCM OS Administration D. The In-Room control Editor on the webpage of the MX800
D
Given this H.323 gateway configuration and using cisco best practices, how must the called party transformation pattern to ensure that a proper ISDN type of number is set? (All answers are pictures, needs to be fixed)
D
How can an engineer determine location-based CAC bandwidth requirements for Cisco Unified communication Manager? A. Execute the Resource Reservation protocol to return location-based requirements. B. Calculate the number of calls against the license for Cisco Unified Border Element to determine calls per location. C. Set the requirements in the service parameters. D. Add the requirements for each audio and video codec and how many calls must be supported.
D
How does Cisco Unified Communications Manager perform a digit analysis on-hook versus off-hook for an outbound call from a Cisco IP phone that is registered to Cisco Unified CM? A. On-hook, by pressing the digits and entering "#" to process the call, Unified CM performs a digitby-digit analysis; off-hook, Unified CM analyses all digits as a string. B. On-hook, unified CM performs a digit-by-digit analysis; off-hook, Unified CM considers all digit were dialed and dos not wait for additional digits. C. On-hook, no digit analysis is performed; off-hook, Unified CM requires the "#" to start the digit analysis. D. On-hook, Unified CM considers all digits were dialed and does not wait for additional digits; offhook, Unified CM performs a digit-by-digit analysis
D
How does an administrator make Cisco IP phone display the last 10 digits of the calling number when the call is in the connected state, and also display the calling number in the E.164 format within call history on the phone? A. Configure a calling party transformation pattern that keeps only last 10 digits. B. Configure a translation pattern that has a calling Party Transform Mask of XXXXXXXXXX. C. On the inbound SIP trunk, change Significant Digits to 10. D. Change the service parameter Apply Transformations On Remote Number to True.
D
Multiple route patterns match a number. How does Cisco Unified Communications Manager determine which pattern to use? A. the one that discards everything PreDot B. the one with the longest match C. the one that comes first in numerical order D. the one with the closed match
D
On which protocol and port combination does Cisco prime collaboration receive notifications (Traps and InformRequests) from several network devices in the collaboration infrastructure for which it has requested notifications? A. UDP 161 B. TCP 161 C. TCP 80 D. UDP 162
D
Refer the exhibit. Given this "debug isdn q921" output, what is the problem with the PRI? A. Layer 1 is down on the controller. B. PRI does not have an IP address configured on the interface. C. Noting, the PRI is sending keepalives. D. Layer 2 is down on the controller
D
Refer to the exhibit. Endpoint A calls endpoint B. What is the only audio codec that can be used for the call? A. G722/8000 B. PCMA/8000 C. Telephone-event/8000 D. G7221/16000
D
Refer to the exhibit. An engineer configures a VoIP dial peer on a Cisco gateway. which codec is used? A. G.711ulaw B. No codec is used (missing codec command). C. G.711alaw D. G.729r8
D
Refer to the exhibit. What is a possible cause of the PRI issue? A. The cable is unplugged. B. The controller shut down. C. The clock source is incorrect. D. The framing is configured incorrectly.
D
Regarding SIP integrations with Cisco Unified Communications Manager, if the Cisco Unity Connection is configured to listen for incoming IPv4 and IPv6 traffic, how should the addressing mode be set up in the Cisco Unity Connection? A. Set up media ports for each port group to use IPv4. B. Set up for each group to use IPv4 and IPv6. C. Set up IPv4 and IPv6 in cisco Unified CM. D. Set up is not required.
D
What is a characteristic of video traffic that governs QoS requirements for video? A. Video is typically constant bit rate. B. Voice and video are the same, so they have the same QoS requirements. C. Voice and video traffic are different, but they have the same QoS requirements. D. Video is typically variable bit rate.
D
When a remote office location is set up with limited bandwidth resources, which codec carries the most voice calls? A. G.722 B. G.711 C. G.723 D. G.729
D
Which Cisco Unified communications manager configuration is required for SIP MWI integration? A. Select "Redirecting Diversion Header Delivery - Inbound" on the SIP trunk. B. Enable "Accept presence subscription" on the SIP trunk security profile. C. Select "Redirecting Diversion Header Delivery - outbound" on the SIP trunk. D. Enable "Accept unsolicited notification" on the SIP Trunk security profile.
D
Which call flow matches traffic from a Mobile and Remote Access registered endpoint to central call control? A. Endpoint > Expressway-C > Cisco unified CM B. Endpoint > Expressway-E > Cisco Unified CM C. Endpoint > Expressway-C > Expressway-E > Cisco Unified CM D. Endpoint > Expressway-E > Expressway-C > Cisco Unified CM
D
Which issue can occur if QoS is not Deployed on a Cisco Collaboration architecture across the WAN? A. Unexpected shut-down on Cisco Unified Communications Manager B. Packet fragmentation C. 403 Forbidden errors on SIP calls D. Excessive jitter
D
Which method is used to avoid toll fraud with Cisco Unified Communications Manager calls? A. Call policy service B. Default zone access rules C. TOLLFRAUD_APP D. class of service
D
Which protocol does prime collaboration Assurance use to poll the health status of different systems in the collaboration environment? A. SIP B. SMTP C. SCCP D. SNMP
D
Which statement describes the outcome when the trust boundary is defined at the Cisco IP phone? A. Packets or Ethernet frames are not remarked by the IP phone. B. Packets or Ethernet frames are remarked at the distribution layer switch. C. Packets of Ethernet frames are remarked at the access layer switch. D. Packets of Ethernet frames are not remarked at the access layer switch.
D
An engineer configures Cisco Unified Communications Manager to prevent toll fraud. At which two point does the engineer block the pattern in Cisco Unified CM to complete this task? (Choose two.) A. route pattern B. translation pattern C. route group D. partition E. CSS
D and E
