DES-5121Preview

A network administrator is setting up a Class 5 powered device in their network.
Which Dell EMC N-Serves switch model(s) will support this device?

If a VRRP Master router is rebooted, what is the default behavior once it comes back online?

Which interface on a Dell EMC N-Series switch provides the most security for management?

DRAG DROP -
What is the typical sequence of steps to upgrade the firmware of a Dell EMC N-Series switch?
Select and Place:

When configuring a Dell EMC N-Series switch for VoIP and QoS, what is one QoS setting that ensures voice traffic is prioritized in the presence of other network traffic?

A customer is upgrading their campus network Access layer switches. They require 2-10GbE uplinks, 48-1GbE ports with PoE, and stacking capability of up to 12 units.
Which Dell EMC N-Series model will meet the customer's requirements?

You are tasked with deploying a single Dell EMC N-Series switch with a 2-port port-channel to uplink to an existing upstream switch. The following reflects the upstream switch configuration:
N4032F#show running-config interface tengigabitethernet 1/0/5 channel-group 1 mode on
N4032F#show running-config interface tengigabitethernet 1/0/6 channel-group 1 mode on
Which type of port-channel should be configured to successfully uplink?

A switch interface has been properly configured for static port security with one defined allowable MAC address. However, when the network administrator plugs a switch into that port, multiple devices are still allowed access to the network.
Where must port security also be enabled to have an effect?

In a traditional campus network design using a three-tier hierarchical model, what are the key attributes of the Core layer in this model?

Which default security level can be assigned to limit access of a specific user to a Dell EMC N-Series switch?

Which ports on a spanning tree root switch are always forwarding?

To which destination MAC address are MLAG peer-keepalive packets sent?

You need to configure OSPF on a DNOS 6 switch and have entered the following:

Switch-1(config)# ip routing -
Switch-1(config)# interface vlan 20
Switch-1(config-if-vlan20)# ip address 10.1.20.1 255.255.255.0

Switch-1(config)# router ospf -
Switch-1(config-router)# router-id 10.1.1.1
Based on the information referenced above, what is missing from the configuration?

A network administrator is setting up several stacks in their network that includes different Dell EMC N-Series models.
Which N-Series switch models require mini-SAS stacking cables?

A network administrator added a new Dell EMC N-Series switch into their network with RSTP configured. The spanning-tree priority on all existing switches has been left at the default value.
If the administrator wants this new switch to become the spanning tree root, which command should be used?

A network administrator has configured a 4-port port-channel between two Dell EMC Campus networking switches. The physical interfaces show as administratively up and operationally up on both switches. However, the port-channel shows as operationally up on Switch A and operationally down on Switch B.
What is a potential reason for the inconsistent port-channel state?

What describes the POE+ capabilities of the Dell EMC N1100P Series?

Which port security method converts existing dynamically learned MAC addresses on an interface to this mode and not age out?

Refer to the Exhibit.

A network administrator needs to configure the switches to allow traffic to communicate from Host 1 to Host 2.
Which recommended switch port mode should the interconnecting switch ports be configured?

Two switches are part of the same VRRP group with the following priorities configured:

Switch1: Priority 110 -

Switch2: Priority 90 -
Switch2 is required to be the Master if interface GigabitEthernet 0/2 on Switch1 fails.
Which configuration should be part of the setup?

Which technologies can be implemented when configuring policy-based routing?

A network has two switches with the following IP addresses:

Switch1: 192.168.1.240 -

Switch2: 192.168.1.241 -
The administrator wants to add VRRP on an existing switch configuration using the virtual IP 192.168.1.240.
What is a VRRP requirement for this configuration?

Which RSTP-PV features are embedded and cannot be disabled?

A Master switch failed in a Dell EMC N-Series three-unit switch stack and the Standby switch assumed the role of Master.
What happens when the failed Master switch rejoins the stack after the new Master has taken over?