ETExamTower
Sign in
350-601Updated 1d ago · Sep 4, 2026

Implementing and Operating Cisco Data Center Core Technologies (DCCOR)

524 questions across 1 topics, with suggested answers, explanations where available, and imported community discussion. The first 52 questions are free to preview.

Browse questions Practice mode

Topics

#TopicQuestionsFree
1Security52452

Preview

52 of 524 accessible
Question 1 · Security Open

A network administrator needs to configure an additional keyring in Cisco UCS Manager. The key must provide a high encryption level and secure authentication when users access the web interface. Which configuration command set must be applied to satisfy these requirements?

Question exhibitQuestion exhibitQuestion exhibitQuestion exhibit
Answer: A, B Cisco UCS Manager configures this HTTPS setup with `set https keyring kring7984`, `set https cipher-suite-mode high`, and `set https ssl-protocol tls1-2`, followed by `commit-buffer`. The `high` cipher-suite mode and TLS 1.2 setting meet the required encryption and secure web-client authentication configuration. Choices A and B are identical and both contain this documented command set. **Learn more:** [Cisco UCS Manager Administration Management Using the CLI, Release 6.0 — Configuring Communication Services](https://www.cisco.com/c/en/us/td/docs/unified_computing/ucs/ucs-manager/CLI-User-Guides/Admin-Management/6-0/b_cisco_ucs_manager_cli_administration_mgmt_guide_6-0/m_cli_configuring_communication_services.html)
Question 2 · Automation Open

An engineer configures a role for a new Cisco UCS Manager user. The role must let the user configure vHBAs, vNICs, and server port types. Which role should be assigned so the engineer can complete this task?

Answer: B The Network Administrator role has read-and-write access to fabric-interconnect infrastructure and network operations, including the network configuration that applies to service-profile vNICs and server ports. The Server Compute role cannot create, modify, or delete vNICs or vHBAs. **Learn more:** [Cisco UCS Manager Role-Based Access Configuration](https://www.cisco.com/c/en/us/td/docs/unified_computing/ucs/ucs-manager/GUI-User-Guides/Admin-Management/6-0/b_cisco_ucs_admin_mgmt_guide_6_0/m-role-based-access-configuration.html) · [Cisco UCS Manager 4.3 Privileges](https://www.cisco.com/c/en/us/td/docs/unified_computing/ucs/ucs-manager/Reference-Docs/Privileges/4-3/b-ucsm-privileges-4_3/m_cisco-ucs-manager-4_3_privileges.html)
Question 3 · Compute Open

An engineer needs to carry out a nondisruptive software upgrade on a Cisco Nexus 7000 Series Switch with dual supervisors. What causes the upgrade to be disruptive?

Answer: B During a Cisco Nexus 7000 in-service software upgrade, configuration settings and network connections must not be changed. Changes to network settings during the upgrade can cause it to become disruptive. **Learn more:** [Cisco Nexus 7000 Series NX-OS High Availability and Redundancy Guide 7.x — ISSU and High Availability](https://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus7000/sw/high-availability/config/cisco_nexus7000_high_availability_config_guide_7x/configuring_issu.html)