300-625 Free Practice Test

A storage administrator is upgrading Cisco NX-OS on a Cisco MDS switch. The administrator performs an ISSU upgrade following the configuration guide. While the install is proceeding, the administrator connects a new server to the switch, which cannot access storage. The existing servers continue to operate properly through the switch. Why is the new server failing to connect?

1. A. The fabric data plane resets as part of the upgrade process.
2. B. The new server is unable to log in to the fabric to receive an FC-ID.
3. C. The upgrade process disables any currently unused ports.
4. D. The zoning database is locked during the upgrade process.

Correct Answer: D

Refer to the exhibits.


A storage network engineer activates a zoneset on MDS-A and verifies the successful activation (Exhibit 1). The engineer is then notified that there is a SAN outage (Exhibit 2) What is the cause of the outage?

1. A. Another network engineer activated zoneset ZoneSetMDS-B-VSAN100 on MDS-A.
2. B. Another network engineer issued the zone mode enhanced vsan 100 command on another switch in the fabric.
3. C. Another network engineer activated the zoneset ZoneSetMDS-B-VSAN100 command on another switch in the fabric.
4. D. Another network engineer issued the zone default-zone permit vsan 100 command on another switch in the fabric.

Correct Answer: D

Refer to the exhibit.

What is the result of merging the fabric?

1. A. The merged fabric IVR VSAN topology is set to activate.
2. B. The merged fabric has NAT enabled.
3. C. The merge is invalid.
4. D. The merged fabric contains only service group Group1.

Correct Answer: D

Which action must be performed to deactivate a VSAN without losing its configuration?

1. A. Isolate it.
2. B. Delete it.
3. C. Rename it.
4. D. Suspend it.

Correct Answer: D

Which configuration is always required when running the setup utility on a Cisco MDS 9000 Series Switch?

1. A. administrator password
2. B. management IP address
3. C. active NTP server
4. D. active default gateway

Correct Answer: A