A.denial of service
B.brute force
C.reconnaissance
D.Trojan horse
第1题:
A.Star
B.Bus
C.Mesh
D.Ring
第2题:
A.denial of service
B.brute force
C.reconnaissance
D.Trojan horse
第3题:
Which IDP policy action closes the connection and sends an RST packet to both the client and the server?()
第4题:
What are two reasons for packet loss on a VoIP connection?()
第5题:
A web server is running correctly but sending a RST packet to any client trying to connect using HTTP on TCP port 80. Which of the following tools should be used to determine the listening port of the web server?()
第6题:
Which of the following network topologies is characterized by a central server and uniqueconnections to all clients? ()
第7题:
Once the TCP connection is established, which message type initiates the BGP peering process?()
第8题:
You are creating a shared Internet connection on your Windows 2000 Professional computer. You want to enable other computers on the LAN to be able to access only HTTP and FTP sites on the Internet. What should you do?()
第9题:
DoS
SYN flood
port scanning
IP address sweep
第10题:
Open
Active
Update
Keepalive
Notification
第11题:
Enable the VPN connection to use MS-CHAP.
Specify a TCP/IP address in the Network properties.
Change the data encryption setting to Optional Encryption.
Configure the Type of VPN server I am calling to be Automatic.
Configure the Type of VPN server I am calling to be PPTP.
第12题:
denial of service
brute force
reconnaissance
Trojan horse
第13题:
A. Packet sniffer
B. Multimeter
C. Load balancer
D. Throughput tester
第14题:
A user opens a webpage that requires the transmission of packets from the Web server to the client's browser. The packets transmitted from the Web server to the client exceed the smallest MTU value on the communications path. Which two protocol functions allow this type of communication?()
第15题:
When running IP SLA, which application type should be used if you want to know round-trip delay, jitter, and packet loss for the full path?()
第16题:
Which type of attack is characterized by a flood of packets that are requesting a TCP connection to a server()。
第17题:
A user reports being occasionally disconnected from the server. Which of the following tools couldthe technician use to determine if it is the client or the server that is dropping the connection?()
第18题:
Which Packet Flow Acceleration feature is most effective for short-lived TCP sessions?()
第19题:
Your company has a server that runs Windows Server 2008 R2. The server is configured as a remoteaccess server. The external firewall has TCP port 80 and TCP port 443 open for remoteconnections. You have a home computer that runs Windows 7. You need to establish secure remote accessconnection from the home computer to the remote access server. Which type of connection should you configure? ()
第20题:
Configure your shared Internet connection to disable LCP extensions.
Configure you shared Internet connection to disable on-demand dialing.
Create an Internet Connection Sharing application type for HTTP to use remote server port 25.
Create an Internet Connection Sharing application type for HTTP to use remote server port 80.
Create an Internet Connection Sharing application type for FTP to use remote server port 21.
Create an Internet Connection Sharing application type for FTP to use remote server port 72.
第21题:
By perfornubg a show ip interface to see the type and source of the attack based upon the access-listmatches
By performing a show interface to see the transmitted load txload and receive load rxload ;if the interface utilization is not maxed out ,there is no attack underway
By setting up an access-list to permit all ICMP,TCP,and UDP traffic with the log or log-input commands,then use the show access-list and show log commands to determine the type and sourceof attack
By applying an access-list to all incoming and outgoing interfaces,turning off route-cache on all interfaces,then,when telnetting into the router perform a debug IP packet detail
第22题:
close-connection
terminate-connection
close-client-and-server
terminate-session
第23题:
Active Flow Pipelining
Fast Connection Setup
TCP Acceleration (AFP)
Forward Error Correction