Question 6 of 239
You plan to use AAA security services for a Cisco UCS Fabric Interconnect.
Which two authentication protocols can you use? (Choose two.)
Answer

Suggested Answer

The suggested answer is C, E.

Cisco UCS supports two methods to authenticate user logins:
Through user accounts local to Cisco UCS Manager. Remotely through one of the following protocols:
✑ LDAP
✑ RADIUS
TACACS+
Exam 300-175: Question 6 - Image 1
Reference: https://supportforums.cisco.com/t5/security-documents/ucs-fabric-intreconnect-integration-with-acs-5-4-tacacs/ta-p/3149332 CE
Question 7 of 239
You need to identify which DCB standard provides these functionalities: negotiation capabilities for features, the distribution of parameters from one node to another, and logical link up and down signaling for both Ethernet and Fibre Channel interfaces.
Which DCB standard should you identify?
Answer

Suggested Answer

The suggested answer is C.

Question 8 of 239
You configure FCoE in a Cisco UCS system at a customer site. The configuration seems correct, but the customer complains that the system fails to perform as expected. FCoE VLAN discovery, FCF discovery and FLOGI processes work properly. The issue appears to be with the Fibre Channel commands and responses.
What is a possible cause of the issue?
Answer

Suggested Answer

The suggested answer is D.

Make sure that your native vlan is carried across all the trunk ports.
Reference:
https://supportforums.cisco.com/t5/storage-networking/fip-and-native-vlan/td-p/2451783
Question 9 of 239
You need to configure a new Fibre Channel port channel from the Cisco UCS Manager GUI. To do this, from the SAN tab, you navigate to SAN Cloud > Fabric A or B > FC Port Channels, and you click the plus sign. In the popup window, you specify the Fibre Channel port channel name and ID.
Which two rules should you follow when you set the Fibre Channel port channel name and ID? (Choose two.)
Answer

Suggested Answer

The suggested answer is C, E.

The identifier for the port channel.
Enter an integer between 1 and 256. This ID cannot be changed after the port channel has been saved. Name field
A user-defined name for the port channel.
This name can be between 1 and 16 alphanumeric characters. You cannot use spaces or any special characters other than - (hyphen), _ (underscore), : (colon), and . (period), and you cannot change this name after the object has been saved.
The Fibre Channel port channel ID is NOT optional
The ID field CANNOT contain ASCII characters, OR spaces.
The Name field must be a number IS NOT CORRECT.
The Fibre Channel port channel ID must be a number. IS CORRECT The Name field is optional, but it cannot contain spaces. IS CORRECT
The name field is optional (notice the "Next >" button is available when the name field is empty.
Question 10 of 239
Which Cisco UCS blade server supports the highest I/O throughput?
Answer

Suggested Answer

The suggested answer is A.

B420 M4 = 160G I/O BW -
https://www.cisco.com/c/en/us/products/collateral/servers-unified-computing/ucs-b-series-blade-servers/data_sheet_c78-706100.html https://www.cisco.com/c/en/us/products/collateral/servers-unified-computing/ucs-b-series-blade-servers/data_sheet_c78-706603.html https://apps.cisco.com/ccw/cpc/guest/content/ucsModelDetails/model_b200m4 https://www.cisco.com/c/en/us/products/collateral/servers-unified-computing/ucs-b200-m4-blade-server/datasheet-c78-732434.html