HPE7-A01 · Question #28
Review the exhibit. You are troubleshooting an issue with a 10.102.39 0/24 subnet which is also VLAN 1000 used Tor wireless clients on a pair of Aruba CX 8360 switches The subnet SVI is configured on
The correct answer is C. Add an SVI to the 10.102.39.0/24 subnet on the Aruba CX 6100 switch that the APs are connected to.. Option C is the only action that configures the DHCP relay on the SVI of VLAN 1000 on the CX 8360 switches. DHCP relay is a feature that allows a switch to forward DHCP requests from clients in one subnet to a DHCP server in another subnet. DHCP relay is required when the DHCP se
Question
Review the exhibit. You are troubleshooting an issue with a 10.102.39 0/24 subnet which is also VLAN 1000 used Tor wireless clients on a pair of Aruba CX 8360 switches The subnet SVI is configured on the 8360 pair, and the DHCP server is a Microsoft Windows Server 2022 Standard with an IP address of 10.200.1.100. The 10.102.250.0/24 subnet is used for switch management. A large number of DHCP requests are failing You are observing sporadic DHCP behavior across clients attached to the CX 6100 switch. Which action may help fix the issue? A. B. C. D.
Exhibit
Options
- AEnter the following commands on the VSX primary switch: vsx vsx-sync dhcp-relay exit
- BEnter the following commands on the VSX secondary switch: vlan 1000 ip relay-address 10.200.1.100 exit
- CAdd an SVI to the 10.102.39.0/24 subnet on the Aruba CX 6100 switch that the APs are connected to.
- DEnter the following commands on the Aruba CX 6100 switch: interface vlan 1000 ip helper-address 10.200.1.100 exit
How the community answered
(28 responses)- A7% (2)
- B14% (4)
- C46% (13)
- D32% (9)
Explanation
Option C is the only action that configures the DHCP relay on the SVI of VLAN 1000 on the CX 8360 switches. DHCP relay is a feature that allows a switch to forward DHCP requests from clients in one subnet to a DHCP server in another subnet. DHCP relay is required when the DHCP server and the clients are not in the same broadcast domain. Option C uses the following commands: interface vlan 1000: This command enters the interface configuration mode for the SVI of VLAN 1000, which has an IP address of 10.102.39.1/24 and is used for wireless clients. ip helper- address vrf default 10.200.1.100: This command configures the IP address of the DHCP server as a helper address for the SVI, which means that the switch will forward DHCP requests from clients on VLAN 1000 to this address. The vrf default parameter indicates that the SVI and the DHCP server are in the same VRF.
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