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Which two mechanisms are available to secure NTP? (Choose two.)
Answer: CE
From the reference Link: Cisco strongly recommends that you use the security features of NTP to avoid the accidental or malicious setting of incorrect time. Two mechanisms are available: an access list-based restriction scheme and an encrypted authentication mechanism.
Source: Adapted from community discussion — AndresV
In OSPF, which LSA type is responsible for pointing to the ASBR router?
Answer: D
LSA Type 1: Router LSA LSA Type 2: Network LSA LSA Type 3: Summary LSA LSA Type 4: Summary ASBR LSA LSA Type 5: Autonomous system external LSA LSA Type 6: Multicast OSPF LSA LSA Type 7: Not-so-stubby area LSA LSA Type 8: External attribute LSA for BGP https://networklessons.com/ospf/ospf-lsa-types-explained D. Type 4
Source: Adapted from community discussion — DJOHNR
Refer to the exhibit.
VLANs 50 and 60 exist on the trunk links between all switches. All access ports on SW3 are configured for VLAN 50 and SW1 is the VTP server. Which command ensures that SW3 receives frames only from VLAN 50?
Answer: D
VTP pruning should only be enabled on VTP servers, all the clients in the VTP domain will automatically enable VTP pruning. D is correct, since SW1 is the VTP server
Source: Adapted from community discussion — P1Z7C
Which First Hop Redundancy Protocol maximizes uplink utilization and minimizes the amount of configuration that is necessary?
Answer: A
only GLBP can maximize utilzation of links by being ACTIVE/ACTIVE while all others are ACTIVE/STANDBY/LISTENING NOTE!!!! there is NO MHSRP only HSRP v1 and 2.
Source: Adapted from community discussion — XalaGyan
Refer to the exhibit.
Which configuration establishes EBGP neighborship between these two directly connected neighbors and exchanges the loopback network of the two routers through BGP?
Answer: A
A. R1(config)#router bgp 1 R1(config-router)#neighbor 192.168.10.2 remote-as 2 R1(config-router)#network 10.1.1.0 mask 255.255.255.0 R2(config)#router bgp 2 R2(config-router)#neighbor 192.168.10.1 remote-as 1 R2(config-router)#network 10.2.2.0 mask 255.255.255.0 B. R1(config)#router bgp 1 R1(config-router)#neighbor 10.2.2.2 remote-as 2 R1(config-router)#network 10.1.1.0 mask 255.255.255.0 R2(config)#router bgp 2 R2(config-router)#neighbor 10.1.1.1 remote-as 1 R2(config-router)#network 10.2.2.0 mask 255.255.255.0 C. R1(config)#router bgp 1 R1(config-router)#neighbor 192.168.10.2 remote-as 2 R1(config-router)#network 10.0.0.0 mask 255.0.0.0 R2(config)#router bgp 2 R2(config-router)#neighbor 192.168.10.1 remote-as 1 R2(config-router)#network 10.0.0.0 mask 255.0.0.0 D. R1(config)#router bgp 1 R1(config-router)#neighbor 10.2.2.2 remote-as 2 R1(config-router)#neighbor 10.2.2.2 update-source lo0 R1(config-router)#network 10.1.1.0 mask 255.255.255.0 R2(config)#router bgp 2 R2(config-router)#neighbor 10.1.1.1 remote-as 1 R2(config-router)#neighbor 10.1.1.1 update-source lo0 R2(config-router)#network 10.2.2.0 mask 255.255.255.0 The correct answer is: A
Source: Adapted from community discussion — xziomal9
Refer to the exhibit.
Which type of antenna do the radiation patterns present?
Answer: B
Reference: https://www.cisco.com/c/en/us/products/collateral/wireless/aironet-antennas-accessories/prod_white_paper0900aecd806a1a3e.html
Source: Adapted from community discussion — TimHon
Which benefit is offered by a cloud infrastructure deployment but is lacking in an on-premises deployment?
Answer: D
One of the benefits offered by a cloud infrastructure deployment that is lacking in an on-premises deployment is efficient scalability. Therefore, option D is the correct answer. Efficient scalability refers to the ability of a system to quickly and easily increase its capacity in response to changing demand. In a cloud infrastructure deployment, this is achieved through the use of elastic resources, which can be automatically provisioned and deprovisioned in response to changes in workload. This allows cloud users to easily scale up or down their infrastructure as needed, without having to worry about the cost and complexity of purchasing and configuring new hardware. In contrast, an on-premises deployment typically requires organizations to purchase and install new hardware to scale their infrastructure. This process can be time-consuming and expensive, and may not be feasible for organizations with limited resources or a rapidly-changing workload.
Source: Adapted from community discussion — networkingXIV
Which reason could cause an OSPF neighborship to be in the EXSTART/EXCHANGE state?
Answer: D
Reference: https://www.cisco.com/c/en/us/support/docs/ip/open-shortest-path-first-ospf/13684-12.html#neighbors
Source: Adapted from community discussion — LM77
When configuring WPA2 Enterprise on a WLAN, which additional security component configuration is required?
Answer: C
Reference: https://www.cisco.com/c/en/us/support/docs/wireless/4400-series-wireless-lan-controllers/100708-wpa-uwn-config.html#conf
Source: Adapted from community discussion — edg
A customer has several small branches and wants to deploy a Wi-Fi solution with local management using CAPWAP. Which deployment model meets this requirement?
Answer: D
Correct answer is Mobility Express. From Encor Cert guide: "As you might have guessed, it is also possible to move the WLC even below the access layer and into an AP. Figure 18-7 illustrates the Mobility Express topology, where a fully functional Cisco AP also runs software that acts as a WLC. This can be useful in small scale environments,such as small, midsize, or multi-site branch locations, where you might not want to invest in dedicated WLCs at all. The AP that hosts the WLC forms a CAPWAP tunnel with the WLC, as do any other APs at the same location. A Mobility Express WLC can support up to 100 APs."
Source: Adapted from community discussion — StasStryukov
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