Consider the following routing table entry for R1: D 10.1.1.0/24 [90/2170112] via 209.165.200.226, 00:00:05, Serial0/0/0 What is the significance of the Serial0/0/0? It is the R1 interface through which…
In what two situations would UDP be the preferred transport protocol over TCP? (Choose two.) when a faster delivery mechanism is needed when applications need to guarantee that a packet…
Which solution improves web response time by deploying multiple web servers and DNS servers? sharding memcaching distributed databases load balancing
Refer to the exhibit. An organization is using static NAT to translate the private IP address of Host A to a single public IP address leased from the ISP. Which…
Refer to the exhibit. A corporate network is using NTP to synchronize the time across devices. What can be determined from the displayed output? Router03 is a stratum 2 device…
Which privilege level has the most access to the Cisco IOS? level 0 level 15 level 7 level 16 level 1
What function is provided by the RADIUS protocol? RADIUS provides encryption of the complete packet during transfer. RADIUS provides separate AAA services. RADIUS provides secure communication using TCP port 49.…
What provides both secure segmentation and threat defense in a Secure Data Center solution? Cisco Security Manager software Adaptive Security Appliance intrusion prevention system AAA server
Refer to the exhibit. Which statement is true about the effect of this Cisco IOS zone-based policy firewall configuration? The firewall will automatically drop all HTTP, HTTPS, and FTP traffic.…
Match the security term to the appropriate description. (Not all options are used.)
Which two options can limit the information discovered from port scanning? (Choose two.) passwords intrusion prevention system firewall authentication encryption Answers Explanation & Hints: Using an intrusion prevention system (IPS)…
Refer to the exhibit. A network administrator is configuring a VPN between routers R1 and R2. Which commands would correctly configure a pre-shared key for the two routers? R1(config)# username…
Which protocol is an IETF standard that defines the PKI digital certificate format? X.509 LDAP SSL/TLS X.500 Answers Explanation & Hints: To address the interoperability of different PKI vendors, IETF…
What network security testing tool has the ability to provide details on the source of suspicious network activity? Zenmap Tripwire SIEM SuperScan
A researcher is comparing the differences between a stateless firewall and a proxy firewall. Which two additional layers of the OSI model are inspected by a proxy firewall? (Choose two.)…
What is the next step in the establishment of an IPsec VPN after IKE Phase 1 is complete? authentication of peers negotiation of the ISAKMP policy detection of interesting traffic…
The security policy in a company specifies that employee workstations can initiate HTTP and HTTPS connections to outside websites and the return traffic is allowed. However, connections initiated from outside…
In the implementation of security on multiple devices, how do ASA ACLs differ from Cisco IOS ACLs? Cisco IOS ACLs are configured with a wildcard mask and Cisco ASA ACLs…
A security analyst is configuring Snort IPS. The analyst has just downloaded and installed the Snort OVA file. What is the next step? Verify Snort IPS. Configure Virtual Port Group…
A network administrator is configuring DAI on a switch. Which command should be used on the uplink interface that connects to a router? ip dhcp snooping ip arp inspection trust…