Cisco 350-801 Implementing and Operating Cisco Collaboration Core Technologies (CLCOR) Online Training
Cisco 350-801 Online Training
The questions for 350-801 were last updated at Oct 23,2025.
- Exam Code: 350-801
- Exam Name: Implementing and Operating Cisco Collaboration Core Technologies (CLCOR)
- Certification Provider: Cisco
- Latest update: Oct 23,2025
An administrator is configuring LDAP for Cisco UCM with Active Directory integration. A customer has requested to use `ipphone` instead of `telephoneNumber’ as the phone number attribute.
Where does the administrator specify this attribute mapping in Cisco UCM?
- A . LDAP Custom Filter
- B . LDAP Authentication
- C . LDAP Directory user fields
- D . LDAP Directory custom user fields
In the Cisco Expressway solution, which two features does Mobile and Remote Access provide? (Choose two.)
- A . VPN-based enterprise access for a subnet of Cisco Unified IP Phone models
- B . secure reverse proxy firewall traversal connectivity
- C . the ability of Cisco IP Phones to access the enterprise through VPN connection
- D . the ability to register third-party SIP or H.323 devices on Cisco UCM without requiring VPN
- E . the ability for remote users and their devices to access and consume enterprise collaboration applications and services
What makes Cisco Unified Border Element a better choice than a conventional Session Border Controller?
- A . DTMF interworking
- B . SIP security
- C . Voice policy
- D . Address hiding
Which two features of Cisco Prime Collaboration Assurance require advanced licensing? (Choose two.)
- A . customizable events
- B . email notifications
- C . multicluster support
- D . real time alarm browser
- E . call quality monitoring
Which entity does Cisco UCM use DNS to resolve fully qualified domain names to an IP address?
- A . application server name
- B . SIP trunk
- C . Cisco UCM Name
- D . primary TFTP server for option 150
What are two functions of Cisco Expressway in the Collaboration Edge? (Choose two.)
- A . Expressway-C provides encryption for Mobile and Remote Access but not for business-to-business communications.
- B . Expressway-E provides a VPN entry point for Cisco IP phones with a Cisco AnyConnect client using authentication based on certificates.
- C . Expressway-E provides a perimeter network that separates the enterprise network from the Internet.
- D . The Expressway-C and Expressway-E pair can interconnect H.323-to-SIP calls for voice.
- E . The Expressway-C and Expressway-E pair can enable connectivity from the corporate network to the PSTN via a T1/E1 trunk.
Refer to the exhibit.

An administrator must fix the SRV records to ensure that server1.sample.com is always contacted first from the three servers.
Which solution should the engineer apply to resolve this issue?
- A . Priority = 5, Weight = 70
- B . Priority = 10, Weight = 5
- C . Priority = 100, Weight = 90
- D . Priority = 10, Weight = 10
What are two differences between media flow-around and media flow-through on Cisco Unified Border Element? (Choose two.)
- A . When using media flow-through, the call signaling and media are passed through the Cisco Unified Border Element.
- B . When using media flow-through, call signaling goes through the Cisco Unified Border Element, but media does not.
- C . When using media flow-around, both call signaling and media do not go through the Cisco Unified Border Element.
- D . When using media flow-around, the call signaling goes through the Cisco Unified Border Element, but media is not passed through it.
- E . When using media flow-through, the call signaling goes through the Cisco Unified Border Element, but media is not passed through it.
An employee of company ABC just quit. The IT administrator deleted the employee’s user ID from the active directory at 10 a.m. on March 4. The nightly sync thoccurs at 10 p.m. daily. The IT administrator wants to troubleshoot and find a way to delete the user ID as soon as possible.
How is this issue resolved?
- A . Wait until 3:15 a.m. on March 6 for garbage collection to remove the user from Cisco UCM. th
- B . Wait until 10 p.m. on March 5 when the user is automatically removed from Cisco UCM. th
- C . Wait until 10 p.m. on March 4 when the user is automatically removed from Cisco UCM. th
- D . Wait until 3:15 a.m. on March 5 for garbage collection to remove the user from Cisco UCM. th
Refer to the exhibit.

An administrator accesses the terminal of a Cisco UCM and starts a packet capture.
Which two commands must the administrator use on Cisco UCM to generate DNS traffic? (Choose two.)
- A . show version active
- B . utils diagnose module validate_network
- C . utils diagnose test
- D . utils ntp status
- E . show cdp neighbor