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. It drops all IP traffic from Device 1 until the host is manually unblocked.
D. It drops all IP traffic on interface 1 until the interface is manually unblocked.
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 VLAN.
B. The switch must have an IP address on that VLAN.
C. The switch must have IGMP fast leave disabled globally.
D. The switch must have at least one IGMP group configured on it manually.
An AOS-Switch enforces 802.1X. It receives an Access-Accept with this HPE VSA from its Radius server: Attribute Name and ID = HPE-User-Role (25) Value = contractor
The switch then rejects the client. What is one requirement for the switch to accept the message and authorize the client?
A. The initial user role must be set to the factory default permit any role.
B. User role authorization must be enabled globally on the switch.
C. An aaa authentication local user group must have the contractor name.
D. The RADIUS server settings must permit dynamic authorization.
Refer to the exhibit.
The network administrator wants to summarize routes as much as possible in between areas. What is the correct range to specify for the router OSPF Area 2 command on Switch-2?
A. 10.0.0.0/20
B. 10.0.0.0/21
C. 10.0.8.0/21
D. 10.0.16.0/21
Refer to the exhibits.
Exhibit 1
Exhibit 2
A network administrator wants to set up mirroring of traffic from port 1 on Switch-1 to port 1 on Switch-2. Exhibit-2 shows the commands that the administrator enters. The mirroring does not work correctly.
What must the administrator do to correct the error?
A. Change the port ID on Switch 1 to 50001, so that it is unique from the port ID on Switch-2.
B. Re-configure the mirror endpoint command on Switch-2 with the IP addresses reversed in order.
C. Remove the commands and re-enter them on Switch-1 first and then on Switch-2.
D. Specify the mirror endpoint command in Switch-1 and the mirror 1 remote-ip command on Switch-2.
A network administrator needs to control traffic based on TCP or UDP application, as well as IP protocol, such as GRE or ICMP.
What should the administrator configure for this purpose?
A. a standard IP ACL and an extended MAC ACL only
B. both a standard IP ACL and an extended MAC ACL
C. an extended IP ACL only
D. both a standard IP ACL and a standard MAC ACL
A company has a wireless Aruba solution and wired users that connect to AOS-Switches. The company wants deep insight into the types of applications that wired users run. The company also wants more control over the traffic.
What can the company do to meet these goals?
A. Use tunneled node to send traffic through an Aruba Mobility Controller
B. Configure extended IP ACLs on the AOS-Switches to filter the traffic.
C. Configure RMON receives on the switches.
D. Set up remote traffic mirroring between the AOS-Switches and Aruba Mobility Controllers.
Refer to the exhibit.
Network administrators set up PIM-DM to route multicast traffic from Server 1 to clients in VLAN 24. The multicasts are not active now, but the administrators want to determine which path the multicasts will take.
What should the administrators check to help them calculate this path?
A. If Switch-2 or Switch-3 has the highest IP address on a VLAN that runs PIM-DM.
B. If Switch-2 or Switch-3 is listed as an RP in the Switch-1 RP set
C. What the next hop is for the unicast route that Switch-1 uses to reach 10.2.2.2
D. If the Switch-2 DR priority on VLAN 10 is higher than the Switch-3 DR priority on VLAN 11
A network administrator needs to configure PIM across several AOS-Switches in the same routing domain.
What correctly describes how they can implement PIM modes?
A. Switches at the network edge should run PIM-SM, while switches at the network core should run PIMDM.
B. All switches must use PIM-DM only or all switches must use PIM-SM only for the solution to work.
C. Different interfaces on the same switch can run in different modes, but the mode must match the neighbor.
D. Switches at the network core should run PIM-DM, while switches at the network edge should run PIMSM.
What is a reason for hello packets between two OSPF routers?
A. to permit an OSPF adjacency between two VSF fabrics
B. to monitor connectivity with the neighbor, but not exchange the routing table
C. to establish an area that is not directly connected to the backbone Area 0
D. to permit OSPF to operate between two routers that also run VRRP