350-801: Implementing Cisco Collaboration Core Technologies (CLCOR) Part 3
Question #: 121
Topic #: 1
What is a characteristic of a SIP endpoint configured in Cisco UCM with “Use Trusted Relay Point” set to “On”?
A. It enables Cisco UCM to insert an MTP or transcoder designated as a TRP.
B. It enables the Use Trusted Relay Point setting from the associated common device configuration.
C. If TRP is allocated and MTP is also required for the endpoint, calls fail.
D. It creates a trust relationship with the called party.
Selected Answer: A
Question #: 122
Topic #: 1
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 rtp-nte sip-notify
B. dtmf-relay cisco-rtp
C. sip-notify dtmf-relay rtp-nte
D. dtmf-relay sip-kpml cisco-rtp
Selected Answer: D
Question #: 123
Topic #: 1
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
Selected Answer: D
Question #: 124
Topic #: 1
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 aver ports 5060 and 5061.
B. Cisco Unified CM and the MGCP gateway must utilize the SIP OPTIONS ping feature to monitor status.
C. The MGCP gateway must have voice service VoIP configured.
D. The MGCP gateway and the Cisco Unified CM must be able to communicate over ports 2427, 2428, and 2727.
Selected Answer: C
Question #: 125
Topic #: 1
Refer to 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. Nothing, the PRI is sending keepalives.
D. Layer 2 is down on the controller.
Selected Answer: D
Question #: 126
Topic #: 1
An administrator is trying to change the default LINECODE for a voice ISDN T1 PRI. Which command makes this change?
A. linecode esf
B. linecode ami
C. linecode hdb3
D. linecode b8zs
Selected Answer: D
Question #: 127
Topic #: 1
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 descending
B. isdn bchan-number-order ascending
C. isdn protocol-emulate network
D. isdn incoming-voice voice
Selected Answer: B
Question #: 128
Topic #: 1
Refer to the exhibit. What causes of the PRI issue?
A. The cable is unplugged.
B. The clock source is incorrect.
C. The controller shut down.
D. The framing is configured incorrectly.
Selected Answer: D
Question #: 129
Topic #: 1
Refer to the exhibit. An engineer verifies the configuration of an MGCP gateway. The commands are already configured. Which command is necessary to enable
MGCP?
A. Device(config)# mgcp enable
B. Device(config)# ccm-manager enable
C. Device(config)# ccm-manager active
D. Device(config)# mgcp
Selected Answer: D
Question #: 130
Topic #: 1
Refer to the exhibit. A call to an international number has failed. Which action corrects this problem?
A. Add the bearer-cap speech command to the voice port.
B. Strip the leading 011 from the called party number.
C. Assign a transcoder to the MRGL of the gateway.
D. Add the isdn switch-type primary-dms100 command to the serial interface.
Selected Answer: B
Question #: 131
Topic #: 1
Refer to the exhibit. A customer submits this debug output, captured on a Cisco IOS router. Assuming that an MGCP gateway is configured with an ISDN BRI interface, which BRI changes resolve the issue?
A. interface BRI0/1/1 no ip address isdn switch-type basic-net3 isdn incoming-voice voice isdn send-alerting isdn static-tei 0
B. interface BRI0/1/0 no ip address isdn switch-type basic-net3 isdn point-to-multipoint-setup isdn incoming-voice voice isdn send-alerting isdn static-tei 0
C. interface BRI0/1/1 no ip address isdn switch-type basic-net3 isdn point-to-point-setup isdn incoming-voice voice isdn send-alerting isdn static-tei 0
D. interface BRI0/1/1 no ip address isdn switch-type basic-net3 isdn point-to-multipoint-setup isdn incoming-voice voice isdn send-alerting isdn static-tei 0
Selected Answer: C
Question #: 132
Topic #: 1
Which command must be defined before an administrator has the ability to change the linecode value on an ISDN T1 PRI in slot 0/2 on an IOS-XE gateway?
A. voice-port 0/2/0:23
B. isdn incoming-voice voice
C. card type t1 0 2
D. pri-group timeslots 1-24
Selected Answer: C
Question #: 133
Topic #: 1
Refer to the exhibit. What is the result of applying these two rules to a voice translation profile for use with an ISDN T1 PRI on a Cisco Voice Gateway?
A. The leading Plus is stripped from the numeric phone number
B. The ISDN Type is modified to the administrator’s defined value
C. Any zero is stripped from the numeric phone number
D. The ISDN Plan is modified to the administrators defined value
Selected Answer: B
Question #: 134
Topic #: 1
An engineer must configure a Cisco ISR 4000 as an MGCP gateway to download its MGCP-specific configuration from Cisco UCM. Which Cisco IOS configuration snippet accomplishes this task?
A. ISR4K(config)# ip tftp source-interface GigabitEthernet 0/0/1 ISR4K(config)# mgcp call-agent 10.1.2.3 2428 service-type mgcp version 0.1 ISR4K(config)# ccm-manager config server 10.1.2.3 ISR4K(config)# ccm-manager config ISR4K(config)# ccm-manager mgcp ISR4K(config)# mgcp
B. ISR4K(config)# ip tftp source-interface GigabitEthernet 0/0/1 ISR4K(config)# mgcp call-agent 10.1.2.3 2427 service-type mgcp version 0.1 ISR4K(config)# ccm-manager config server 10.1.2.3 ISR4K(config)# ccm-manager config download ISR4K(config)# ccm-manager mgcp ISR4K(config)# mgcp
C. ISR4K(config)# ip tftp source-interface GigabitEthernet 0/0/1 ISR4K(config)# mgcp call-agent 10.1.2.3 2427 service-type mgcp version 11.5.1 ISR4K(config)# ccm-manager config server 10.1.2.3 ISR4K(config)# ccm-manager config ISR4K(config)# ccm-manager mgcp ISR4K(config)# mgcp
D. ISR4K(config)# ip tftp source-interface GigabitEthernet 0/0/1 ISR4K(config)# mgcp call-agent 10.1.2.3 2427 service-type mgcp version 0.1 ISR4K(config)# ccm-manager config server 10.1.2.3 ISR4K(config)# ccm-manager config ISR4K(config)# ccm-manager mgcp ISR4K(config)# mgcp
Selected Answer: D
Question #: 135
Topic #: 1
An engineer must manually register an analog port with Cisco UCM using the MGCP protocol. Which commands are required?
A. no mgcp mgcp call-agent 172.16.1.252 ccm-manager config server 172.16.1.252 ccm-manager config ccm-manager mgcp ! dial-peer voice 1 pots port 1/0/0 shut no shut !
B. mgcp mgcp call-agent 172.16.1.252 ccm-manager config server 172.16.1.252 ccm-manager config ccm-manager mgcp ! dial-peer voice 1 pots port 1/0/0 shut no shut !
C. mgcp ccm-manager config server 172.16.1.252 ccm-manager config ! dial-peer voice 1 pots application MGCPAPP port 1/0/0 !
D. mgcp mgcp call-agent 172.16.1.252 ccm-manager config server 172.16.1.252 ccm-manager config ccm-manager mgcp ! dial-peer voice 1 pots application MGCPAPP port 1/0/0 shut no shut !
Selected Answer: B
Question #: 136
Topic #: 1
Users dial a 9 before a 10-digit phone number to make an off-net call. All 11 digits are sent to the Cisco Unified Border Element before going out to the PSTN. The
PSTN provider accepts only 10 digits. Which configuration is needed on the Cisco Unified Border Element for calls to be successful?
A. voice translation-rule 1 rule 1 /^9ג€¦ג€¦ג€¦./ //
B. voice translation-rule 1 rule 1 /^9.+/ //
C. voice translation-rule 1 rule 1 /^9(ג€¦ג€¦ג€¦.)/ //
D. voice translation-rule 1 rule 1 /^9/ //
Selected Answer: D
Question #: 137
Topic #: 1
Refer to the exhibit. What is the registration state of the analog port in this debug output?
A. The analog port is currently shut down.
B. The analog port is registered to Cisco UCM.
C. The MGCP Gateway is not communicating with the Cisco UCM.
D. The analog port failed to register to Cisco UCM with an error code 200.
Selected Answer: B
Question #: 138
Topic #: 1
Which command is used in Cisco IOS XE TDM gateway to configure the voice T1/E1 controller to provide clocking?
A. clock source line
B. clock source external
C. clock source internal
D. clock source network
Selected Answer: D
Question #: 139
Topic #: 1
An administrator works with an ISDN PRI that is connected to a third-party PBX. The ISDN link does not come up, and the administrator finds that the third-part
PBX uses the QSIG signaling method. Which command enables the Cisco IOS Gateway to use QSIG signaling on the ISDN link?
A. isdn switch-type basic-qsig
B. isdn switch-type basic-ni
C. isdn switch-type primary-qsig
D. isdn incoming-voice voice
Selected Answer: C
Question #: 140
Topic #: 1
An administrator needs to create a partial PRI consisting of the first seven timeslots available. Which configuration snippet configures the ISDN E1 PRI for this task?
A. config t 2900(config)#isdn switch-type primary-ni 2900(config)#pri-group timeslots 1-7
B. config t 2900(config)#isdn switch-type primary-ni 2900(config)#controller e1 0/0/0 2900(config-controller)#pri-group timeslots 1-7
C. config t 2900(config)#isdn switch-type primary-ni 2900(config)#interface Serial0/0/0:15 2900(config-controller)#pri-group timeslots 1-7
D. config t 2900(config)#isdn switch-type primary-ni 2900(config)#controller e1 0/0/0 2900(config-controller)#pri-timeslots 1-7
Selected Answer: B
Question #: 141
Topic #: 1
Refer to the exhibit.
Which two codec permutations should be transcoded by this dspfarm? (Choose two.)
A. G.722 to G.729r8
B. G.729r8 to G.711ulaw
C. G.729br8 to G.711alaw
D. iLBC to G.711ulaw
E. G729ar8 to G.711alaw
Selected Answer: BE
Question #: 142
Topic #: 1
A company’s employees have been complaining that they have been unable to select options on the internal IVR of the help desk. IT support has been given
Cisco UCM traces and below is the snippet of the SDP of the INVITE packet. m=audio 25268 RTP/AVP 18 101 a=rtpmap:0 PCMU/8000 a=rtpmap:18 G729/8000 a=ptime:20 a=fmtp:18 annexb=no a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15
How is this issue resolved?
A. Configure DTMF for KPML.
B. Configure CODEC for G.729.
C. Configure DTMF for RFC 2833.
D. Configure CODEC for G.722.
Selected Answer: A
Question #: 143
Topic #: 1
Which command in the MGCP gateway configuration defines the secondary Cisco Unified Communications Manager server?
A. mgcpapp
B. ccm-manager fallback-mgcp
C. mgcp call-agent
D. ccm-manager redundant-host
Selected Answer: D
Question #: 144
Topic #: 1
Which action is required if an engineer wants to have Cisco Unified Communications Manager control the configuration for an MGCP gateway?
A. Apply the ccm-manager configuration commands to the gateway.
B. Upload the custom configuration in the TFTP server in Cisco Unified CM.
C. From Cisco Unified CM > Device > Gateway > Add gateway, check the auto-configuration check box.
D. Configure the Cisco Unified CM’s IP in voice service VoIP.
Selected Answer: A
Question #: 145
Topic #: 1
A user reports that when receiving an inbound call on their IP Phone from the PSTN they are unable to transfer this call to another PSTN number. What is the reason for this failure?
A. The IP phone is configured with the wrong region.
B. The incoming calling search space of the SIP trunk does not include the partition of the line in the IP phone.
C. The service parameter related to Offnet to Offnet Call Transfer is set to TRUE.
D. The gateway is configured with the wrong device pool.
Selected Answer: C
Question #: 146
Topic #: 1
Refer to the exhibit. A collaboration engineer adds an analog gateway to a Cisco UCM cluster. The engineer chooses MGCP over SCCP as the gateway protocol.
Which two actions ensure that the gateway registers? (Choose two.)
A. Delete and re-add the gateway configuration in Cisco UCM.
B. Enter “mgcp” on the gateway in configuration mode.
C. Enter “no sccp” on the gateway in configuration mode.
D. Enter “ccm-manager config” on the gateway in configuration mode.
E. Enter “ccm-manager mgcp” on the gateway in configuration mode.
Selected Answer: BE
Question #: 147
Topic #: 1
Refer to the exhibit.
An administrator configures a secure SIP trunk on Cisco UCM. Which value is needed in the Secure Certificate Subject or Subject Alternate Name field to accomplish this task?
A. the common name of the remote device certificates
B. the fully qualified domain name of all Cisco UCM nodes that run the CallManager service
C. the common name of the Cisco UCM CallManager certificate
D. the fully qualified domain name of the remote device that is configured on the SIP trunk
Selected Answer: D
Question #: 148
Topic #: 1
A company hosts a conference call with no local users. How does the administrator stop the conference from continuing?
A. remove the transcoder
B. modifies the Block OffNet to OffNet Transfer service parameter
C. changes the codecs that are supported on the conference resource
D. modifies the Drop Ad Hoc Conference service parameter
Selected Answer: D
Question #: 149
Topic #: 1
After an engineer implements the FAC and CMC features together, users report that calls take almost one minute to complete and that they occasionally hear the reorder tone. Which two actions address this issue? (Choose two.)
A. Do not wait for the tones; immediately dial the FAC and CMC.
B. Advise the user to hang up and try again.
C. Advise the user to press the button after dialing the FAC and CMC codes.
D. Change the code if the problem persists.
E. Adjust the T302 timer from the default of 15 seconds to 5 seconds to shorten the interdigit timer.
Selected Answer: CE
Question #: 150
Topic #: 1
Refer to the exhibit. 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 contains ג€-ג€.
B. The translation rule is not matched because DNIS does not end with a ג€$ג€.
C. The translation rule is matched and the translated number is 02553431234.
D. The translation rule is matched and the translated number is 025553431234.
Selected Answer: C
Question #: 151
Topic #: 1
What field is configured to change the caller ID information on a SIP route pattern?
A. Route Partition
B. Called Party Transformation Mask
C. Calling Party Transformation Mask
D. Connected Line ID Presentation
Selected Answer: C
Question #: 152
Topic #: 1
An engineer configures Cisco Unified Communications Manager to prevent toll fraud. At which two points does the engineer block the pattern in Cisco Unified CM to complete this task? (Choose two.)
A. route pattern
B. route group
C. translation pattern
D. partition
E. CSS
Selected Answer: DE
Question #: 153
Topic #: 1
An engineer with ID012345678 must build an international dial plan in Cisco Unified Communications Manager. Which action should be taken when building a variable-length route pattern?
A. reduce the T302 timer to less than 4 seconds
B. configure single route pattern for international calls
C. create a second route pattern followed by the # wildcard
D. set up all international route patterns to 0.!
Selected Answer: C
Question #: 154
Topic #: 1
An engineer configures local route group names to simplify a dial plan. Where does the engineer set the route groups according to the local route group names that are configured?
A. CSS
B. route pattern
C. device pool
D. route list
Selected Answer: C
Question #: 155
Topic #: 1
A collaboration engineer must configure Cisco Unified Border Element to support up to five concurrent outbound calls across an Ethernet link with a bandwidth of
160 kb to the Internet Telephony Service Provider.
Which set of commands allows the engineer to complete the task without compromising voice quality?
A. dial-peer voice 1 voip translation-profile outgoing Strip9 max-conn 5 destination-pattern 91[2-9]..[2-9]ג€¦ג€¦$ session protocol sipv2 session target ipv4:142.45.10.1 dtmf-relay rtp-nte sip-notify sip-kpml
B. dial-peer voice 1 voip translation-profile outgoing Strip9 max-conn 5 destination-pattern 91[2-9]..[2-9]ג€¦ג€¦$ session protocol sipv2 session target ipv4:142.45.10.1 dtmf-relay rtp-nte sip-notify sip-kpml codec ilbc mode 20
C. dial-peer voice 1 voip translation-profile outgoing Strip9 max-conn 5 destination-pattern 91[2-9]..[2-9]ג€¦ג€¦$ session protocol sipv2 session target ipv4:142.45.10.1 dtmf-relay rtp-nte sip-notify sip-kpml codec aacld
D. dial-peer voice 1 voip translation-profile outgoing Strip9 max-conn 5 destination-pattern 91[2-9]..[2-9]ג€¦ג€¦$ session protocol sipv2 session target ipv4:142.45.10.1 dtmf-relay rtp-nte sip-notify sip-kpml codec mp4a-latm
Selected Answer: A
Question #: 156
Topic #: 1
Which settings are needed to configure the SIP route pattern in Cisco Unified Communications Manager?
A. pattern usage, IPv6 pattern, and SIP trunk/Route list
B. pattern usage, IPv4 pattern, IPv6 pattern, and description
C. pattern usage, IPv4 pattern, and SIP trunk/Route list
D. SIP trunk/Route list, description, and IPv4 pattern
Selected Answer: C
Question #: 157
Topic #: 1
Which call routing pattern is used for phone numbers that are in the E.164 format?
A. \+.! Route Pattern
B. \+.! Translation Pattern
C. /+.! Route Pattern
D. \+1.[2-9]XX[2-9]XXXXXX Called Party Transformation Pattern
Selected Answer: D
Question #: 158
Topic #: 1
Which two recommendations are made to optimize Cisco UCM configuration to reduce the number of toll fraud incidents in an organization? (Choose two.)
A. Classify all route patterns as on-net and prohibit on-net to on-net call transfers in Cisco UCM service parameters.
B. Classify all route patterns as off-net and prohibit off-net to off-net call transfers in Cisco UCM service parameters.
C. Classify all route patterns as on-net or off-net and prohibit off-net to off-net call transfers in Cisco UCM service parameters.
D. Inbound CSS on any gateway typically should have access to internal destinations and PSTN destinations.
E. Inbound CSS on any gateway typically should have access to internal destinations only and not PSTN destinations.
Selected Answer: CE
Question #: 159
Topic #: 1
Which wildcard must an engineer configure to match a whole domain in SIP route patterns?
A. .
B. !
C. @
D. *
Selected Answer: A
Question #: 160
Topic #: 1
Multiple route patterns match a number. How does Cisco Unified Communications Managers determine which pattern to use?
A. the one that comes first in numerical order
B. the one with the longest match
C. the one with the closest match
D. the one that discards everything PreDot
Selected Answer: C
Question #: 161
Topic #: 1
Which action prevents toll fraud in Cisco UCM?
A. Implement toll fraud restriction in the Cisco IOS router.
B. Implement route patterns in Cisco UCM.
C. Allow off-net to off-net transfers.
D. Configure ad hoc conference restriction.
Selected Answer: D
Question #: 162
Topic #: 1
A user forwards a corporate number to an international number. What are two methods to prevent this forwarded call? (Choose two.)
A. Set the Call Classification to OnNet for the international route pattern.
B. Block international dial patterns in the SIP trunk CSS.
C. Configure a Forced Authorization Code on the international route pattern.
D. Set Call Forward All CSS to restrict international dial patterns.
E. Check Route Next Hop By Calling Party Number on the international route pattern.
Selected Answer: CD
Question #: 163
Topic #: 1
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. route pattern
B. service parameters
C. IP phone
D. gateway
Selected Answer: D
Question #: 164
Topic #: 1
Which method is used to avoid toll fraud with Cisco Unified Communications Manager calls?
A. call policy service
B. TOLLFRAUD_APP
C. default zone access rules
D. class of service
Selected Answer: B
Question #: 165
Topic #: 1
Which two configuration elements are part of the Cisco Unified Communications Manager toll-fraud prevention? (Choose two.)
A. SIP trunk security profile
B. Calling Search Space
C. SUBSCRIBE Calling Search Space
D. feature control policy
E. partition
Selected Answer: D
Question #: 166
Topic #: 1
How are E.164 called-party numbers normalized on a globalized call-routing environment in Cisco Unified Communications Manager?
A. Normalization is achieved by stripping or translating the called numbers to internally used directory numbers.
B. Normalization is achieved by setting up calling search spaces and partitions at the SIP trunks for PSTN connection.
C. Call ingress must be normalized before the call being routed.
D. Normalization is not required.
Selected Answer: A
Question #: 167
Topic #: 1
Which Cisco UCM feature is used to determine the maximum bit rate for a call between two video endpoints?
A. partitions
B. locations
C. regions
D. transformations
Selected Answer: C
Question #: 168
Topic #: 1
Which feature is enabled by Cisco Mobile and Remote Access?
A. Internal SIP clients registered to Cisco UCM can call external companies
B. Clients such as Cisco Jabber can use call control on Cisco UCM
C. VPN connectivity can be established to Cisco UCM
D. Cisco UCC Express clients can obtain VPN connectivity to Cisco UCC Enterprise
Selected Answer: B
Question #: 169
Topic #: 1
What dialed numbers match this Cisco UCM route pattern?
1[23]XX
A. 1200 through 1300 only
B. 12300 through 12399 only
C. 1200 through 1399 only
D. 1230 through 1239 only
Selected Answer: C
Question #: 170
Topic #: 1
Cisco UCM delays routing of a call during digit analysis with an overlapping dial plan. How long is the default wait time?
A. 5 seconds
B. 10 seconds
C. 15 seconds
D. 20 seconds
Selected Answer: C
Question #: 171
Topic #: 1
An administrator is asked to implement toll fraud prevention in Cisco UCM, specifically to restrict off-net to off-net call transfers. How is this implemented?
A. Use the correct route filters.
B. Implement time-of-day routing.
C. Enforce ad-hoc conference restrictions.
D. Set the appropriate service parameter.
Selected Answer: C
Question #: 172
Topic #: 1
Which call flow matches traffic from a Mobile and Remote Access registered endpoint to central call control?
A. Endpoint > Expressway-E > Expressway-C > Cisco Unified CM
B. Endpoint > Expressway-E > Cisco Unified CM
C. Endpoint > Expressway-C > Cisco Unified CM
D. Endpoint > Expressway-C > Expressway-E > Cisco Unified CM
Selected Answer: A
Question #: 173
Topic #: 1
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, Unified CM performs a digit-by-digit analysis; off-hook, Unified CM considers all digits were dialed and does not wait for additional digits.
B. On-hook, Unified CM considers all digits were dialed and does not wait for additional digits; off-hook, Unified CM performs a digit-by-digit analysis.
C. On-hook, by pressing the digits and entering “#” to process the call, Unified CM performs a digit-by-digit analysis; off-hook, Unified CM analyzes all digits as a string.
D. On-hook, no digit analysis is performed; off-hook, Unified CM requires the ג€#* to start the digit analysis.
Selected Answer: B
Question #: 174
Topic #: 1
How does an administrator make a 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 translation pattern that has a Calling Party Transform Mask of XXXXXXXXXX.
B. On the inbound SIP trunk, change Significant Digits to 10.
C. Change the service parameter Apply Transformations On Remote Number to True.
D. Configure a calling party transformation pattern that keeps only the last 10 digits.
Selected Answer: D
Question #: 175
Topic #: 1
Which endpoint feature is supported using Mobile and Remote Access through Cisco Expressway?
A. SRST
B. SSO
C. H.323 registration proxy to Cisco UCM
D. MGCP gateway registration
Selected Answer: B
Question #: 176
Topic #: 1
When a phone is registered over Mobile and Remote Access, where does it register?
A. Cisco Unified Presence Server
B. Expressway-E
C. Cisco Unified Communications Manager
D. Expressway-C
Selected Answer: C
Question #: 177
Topic #: 1
An engineer is implementing toll fraud prevention for incoming calls cluster-wide on Cisco UCM. What is the first step to configure this feature?
A. Set service parameter ג€System Remote Access Blocked Numbersג€ to True.
B. Set service parameter ג€Block OffNet To OffNet Transferג€ to True.
C. Set service parameter ג€Block OffNet To OffNet Transferג€ to False.
D. Configure blocking for inbound calls based on caller ID.
Selected Answer: B
Question #: 178
Topic #: 1
A collaboration engineer must optimize the dial plan within Cisco UCM. There are multiple remote sites, and each site has its own route patterns and local gateways. What should the engineer do on the Cisco UCM to optimize the dial plan?
A. Implement ILS with GDPR so the dial plan can dynamically replicate across clusters.
B. Configure a Standard Local Route Group to use a single route pattern for all calls within the cluster.
C. Create a centralized dial plan with a Cisco UCM Session Management Edition cluster or a Cisco gatekeeper.
D. Leverage Cisco UCM Express as SRST so the phones can have more features at each remote site.
Selected Answer: B
Question #: 179
Topic #: 1
An administrator must implement toll fraud prevention on Cisco UCM using these parameters:
✑ Enable Forced Authorization Code 112211.
✑ Set an authorization level of 3 for the route pattern 8005551212.
✑ Require no access code to dial 10-digit numbers.
How must the route pattern be implemented?
A. Pattern = 8005xxxxxx
B. Pattern = 1122113.8005551212
C. Pattern = 3.800xxxxxxx
D. Pattern = 8005551212.1122113
Selected Answer: A
Question #: 180
Topic #: 1
An engineer is asked to implement on-net/off-net call classification in Cisco UCM. Which two components are required to implement this configuration? (Choose two.)
A. SIP trunk
B. SIP route patterns
C. CTI route point
D. route group
E. route pattern
Selected Answer: AE
