Based on the spanning tree topology, on which ports should the network administrator implement root guard?

Refer to the exhibit. A network administrator wants to add the protections of root guard to the network. Based on the spanning tree topology, on which ports should the network administrator implement root guard?A . 3-24B . 1 and 2C . A1 and A2D . 2 and A3View AnswerAnswer: C

October 26, 2020 No Comments READ MORE +

What is a requirement for the switch to be a potential IGMP querier on that VLAN?

An AOS-Switch runs IGMP on A VLAN. What is a requirement for the switch to be a potential IGMP querier on that VLAN?A . The switch must run PIM-SM or PIM-DM on that VLAC . The switch must have an IP address on that VLAE . The switch must have...

October 25, 2020 No Comments READ MORE +

What will be one effect of this planned change?

Refer to the exhibit. A company wants to change Area 1 shown in the exhibit from a stub area to a totally stub area. What will be one effect of this planned change?A . Routing devices within Area 0 will temporarily lose adjacency with each other.B . Switch-1 and Switch-2...

October 25, 2020 No Comments READ MORE +

What does the switch do?

A network administrator configures connection rate filtering on interface 1 with the throttle action. Device 1 crosses the threshold and triggers the action. What does the switch do?A . It temporarily drops all IP traffic from Device 1 only.B . It temporarily drops all IP traffic on interface 1.C ....

October 24, 2020 No Comments READ MORE +

How should switch administrator integrate the AOS-Switch with the cluster?

An AOS-Switch needs to be configured to support tunneled node in role-based mode. The Mobility Controller administrators tell the switch administrators that the AOS-Switch will integrate with a cluster of Mobility Controllers. The cluster virtual IP address is 10.1.1.10. How should switch administrator integrate the AOS-Switch with the cluster?A ....

October 24, 2020 No Comments READ MORE +

What should be set up for this purpose?

A company deploys AOS-Switches at sites with inexperienced IT staff. The main office network administrators want to monitor thresholds to generate alerts on branch switches. What should be set up for this purpose?A . an SNMP trapB . an RMON alarmC . an auto-config serverD . an sFlow instanceView AnswerAnswer:...

October 24, 2020 No Comments READ MORE +

What should administrators do to enable alerts?

Network administrators need to track when traffic matches deny entry in an ACL applied to a port. They want the alert to be sent to a syslog server that is already set up to send logs. What should administrators do to enable alerts?A . Specify the log option for the...

October 24, 2020 No Comments READ MORE +

Which exhibit shows the correct plan for VLAN 20 in the wired infrastructure?

Refer to the exhibits. Exhibit 1 Exhibit 2 In the exhibits, VLAN 20 under a device name indicates that the device is configured with that VLAN. The exhibits also indicate whether VLAN 20 is statically configured on each link, either as an untagged or a tagged VLAN. If the link...

October 23, 2020 No Comments READ MORE +

What should the network administrator do to permit Switch-1 to establish a neighbor relationship with Router-1?

Refer to the exhibit. Switch-1 runs BGP. What should the network administrator do to permit Switch-1 to establish a neighbor relationship with Router-1?A . Configure 192.168.1.2 as a neighbor manually within the BGP context.B . Specify 192.168.1.0/30 with the network command in the BGP context.C . Enable BGP on VLAN...

October 22, 2020 No Comments READ MORE +

Which switches can be deployed in a mesh topology for backplane stacking?

Which switches can be deployed in a mesh topology for backplane stacking?A . Aruba 2920 switchesB . Aruba 2930F switchesC . Aruba 2930M switchesD . Aruba 3810 switchesView AnswerAnswer: D References:

October 21, 2020 No Comments READ MORE +