Tag Archives: DHCP
Which DHCP option helps lightweight APs find the IP address of a wireless LAN controller?
An engineer is implementing a FlexConnect group for access points at a remote location using local switching but central DHCP. Which client feature becomes available only if this configuration is changed?
A. multicast B. static IP C. fast roaming D. mDNS Answer: Option B. Explanation: No answer description available for this question. Show AnswerDiscussion The post An engineer is implementing a FlexConnect group for access points at a remote location using local switching but central DHCP. Which client feature becomes available only if this configuration is changed? appeared first… Read More »
Which command enables a router to become a DHCP client?
A. ip address dhcp B. ip dhcp client C. ip helper-address D. ip dhcp pool Answer: Option A. Explanation: Section: IP Services If we want to get an IP address from the DHCP server on a Cisco device, we can use the command “ip address dhcp”. Note: The command “ip helper-address” enables a router to become a DHCP… Read More »
What are two roles of the Dynamic Host Configuration Protocol (DHCP)? (Choose two.)
A. The DHCP server assigns IP addresses without requiring the client to renew them. B. The DHCP server leases client IP addresses dynamically. C. The DHCP client is able to request up to four DNS server addresses. D. The DHCP server offers the ability to exclude specific IP addresses from a pool of IP addresses. E. The DHCP… Read More »
An engineer deploys a topology in which R1 obtains its IP configuration from DHCP. If the switch and DHCP server configurations are complete and correct, which two sets of commands must be configured on R1 and R2 to complete the task? (Choose two.)
Refer to the exhibit. An engineer deploys a topology in which R1 obtains its IP configuration from DHCP. If the switch and DHCP server configurations are complete and correct, which two sets of commands must be configured on R1 and R2 to complete the task? (Choose two.) A. R1(config)# interface fa0/0 R1(config-if)# ip helper-address 198.51.100.100 B. R2(config)# interface… Read More »
Which rule does the DHCP server use when there is an IP address conflict?
Refer to the exhibit. Which rule does the DHCP server use when there is an IP address conflict? A. The address is removed from the pool until the conflict is resolved. B. The address remains in the pool until the conflict is resolved. C. Only the IP detected by Gratuitous ARP is removed from the pool. D. Only… Read More »
Which function is performed by DHCP snooping?
A. listens to multicast traffic for packet forwarding B. rate-limits certain traffic C. propagates VLAN information between switches D. provides DDoS mitigation Answer: Option B. Explanation: No answer description available for this question. Show AnswerDiscussion The post Which function is performed by DHCP snooping? appeared first on Majanto.