Cisco 350-801 Real Exam Questions
The questions for 350-801 were last updated at Dec 02,2024.
- Exam Code: 350-801
- Exam Name: Implementing and Operating Cisco Collaboration Core Technologies (CLCOR)
- Certification Provider: Cisco
- Latest update: Dec 02,2024
On which protocol and port combination does Cisco Prime Collaboration receive notifications (Traps and Inform Requests) from several network devices in the Collaboration infrastructure for which it has requested notifications?
- A . UDP161
- B . TCP 161
- C . UDP 162
- D . TCP 80
An engineer configures local roule 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 . route list
- B . device pool
- C . CSS
- D . route pattern
Due to service provider restriction. Cisco UCM cannot send video in the SDR.
Which two options on Cisco UCM are configured to suppress video in the SDP in outgoing invites? (Choose two.)
- A . Add the audio forced command to voice service VoIP on the Cisco Unified Border Element.
- B . Check the Retry Video Call as Audio on the SIP trunk.
- C . Set Video Bandwidth in the Region settings to 0.
- D . Change the Video Capabilities dropdown on the endpoint to Disabled.
- E . Check the Send send-receive SDP in mid-call INVITE check box on the SIP trunk SIP profile.
When a call Is delivered to a gateway, the calling and called party number must be adapted to the PSTN service requirements of the trunk group. If a call is destined locally, the + sign and the explicit country code must be replaced with a national prefix. For the same city or region, the local area code must be replaced by a local prefix as applicable. Assuming that a Cisco UCM has a SIP trunk to a New York gateway (area code 917).
Which two combinations of solutions localize the calling and called party for a New York phone user? (Choose two.)
- A . Configure two calling party transformation patterns:
+1917.XXXXXXX, strip pre-dot, numbering type: subscriber
+1.!, strip pre-dot, numbering type: national - B . Configure the gateway to translate called numbers and apply it to the dial peer.
Combine it with a translation profile for calling numbers.
!
voice translation-rule 1
rule 1 /^1917!///
rule 2 /^[+]1917!///
!
voice translation-profile strip+1
translate called 1
! - C . Configure the gateway to translate the calling number and apply it to the dial peer.
Combine it with a translation profile for called numbers.
!
voice translation-rule 1
rule 1 /^1917///
rule 2 /^ [+]1917///
!
voice translation-profile strip+1
translate calling 1
! - D . Configure two called party transformation patterns:
+1917.XXXXXXX, strip pre-dot, numbering type: subscriber
+1.!, strip pre-dot, numbering type: national - E . Configure two calling party transformation patterns:
+1917.CCCCCC, strip pre-dot, numbering type: subscriber
+!, strip pre-dot, numbering type: national
A customer reports that the Cisco UCM toll-fraud prevention does not work correctly, and the customer is receiving charges for unapproved international calls as a result.
Which two configuration changes resolve the issues? (Choose two.)
- A . Mark patterns as off-net or on-net.
- B . Modify the Block OffNet to OffNet Transfer service parameter.
- C . Disable call forwarding on the phone.
- D . Use Cisco Unified Border Element to debug the calls.
- E . Make the calls route through a firewall.
Refer to exhibit.
An engineer configures ISDN on a voice gateway. The provider confirms that the PRI is configured with 10 channels the engineer ordered and is working from the provider side, but the engineer cannot get a B-channel to carry voice. The rest of the configuration for the serial interface and voice network is functioning correctly.
Which actions must be taken to carry voice?
- A . The engineer must activate the controller card on the voice gateway before configuring the device.
- B . The engineer used a T1 interface but must use an E1 interface.
- C . The pri-group timeslots command must be 0-9 for the 10 channels because all values on a router start with 0.
- D . The engineer must manually revert the order of using the channels.
An administrator uses the Cisco Unified Real-Time Monitoring Tool to investigate recent calls on a Cisco UCM cluster. The SIP trace for an on-net. direct-media call shows two 180 Ringing and two 11 BYE messages.
Why are there multiples of each message type in the trace?
- A . The source phone sends a 180 Ringing signal to the Cisco UCM. which sends a 180 Ringing signal to the destination phone. The same process applies to 11 BYE messages.
- B . The source phone must signal to the destination phone that it is ringing, and the destination phone signals back with a 180 Ringing message. The same process applies to 11 BYE messages.
- C . The calls have an MTP in the call path due to different codec support. The calls are subsequently split into two call legs.
- D . The destination phone signals back to the Cisco UCM that it is ringing, and the Cisco UCM signals back to the source phone.
An administrator needs to help a remote employee make a free call to an international destination.
The administrator calls the employee, then conferences in the international party. The administrator drops the call, and the employee and the international party continue their conversation.
Which action prevents this type of toll fraud in the Cisco UCM?
- A . Set service parameter ‘Advanced Ad Hoc Conference" to FALSE.
- B . Set service parameter "Drop Ad Hoc Conference" to "When Conference Controller leaves."
- C . Set service parameter "Advanced Ad Hoc Conference" to 2.
- D . Set service parameter "Drop Ad Hoc Conference" to "Do not allow outside parties."
Refer to exhibit.
Endpoint A calls endpoint B.
What is the only audio codec that is used for the call?
- A . G722/8000
- B . Telephone-event/8000
- C . G7221/16000
- D . PCMA/8000
Refer to exhibit.
When a UC Administrator is troubleshooting DTMF negotiated by this SIP INVITE, which two messages are examined next to further troubleshoot the issue? (Choose two.)
- A . REGISTER
- B . SUBSCRIBE
- C . PRACK
- D . NOTIFY
- E . UPDATE