下载最新CompTIA IK0-002题库

1. Which supports animation of graphics on web?
A. GIF87A
B. GIF89A
C. jpeg
D. png
Answer: B

2. Which command matches IP address to MAC address?
A. arp
B. ipconfig
C. winipcfg
D. nbtstat
Answer: A

3. What is the default port for HTTP?
A. 21
B. 25
C. 80
D. 110
Answer: C

4. Web graphics 40mm x 60mm. Which format do you load to achieve the fastest download when user browses?
A. 72dpi
B. 98dpi
C. 100dpi
D. 300dpi
Answer: A

5. Your company has heterogeneous systems (different operating systems/machines). You want to have a better security and you want your company to issue certificates for user communication. What server should you implement?
A. Directory server
B. Certificate server
C. Authentication server
D. Telnet server
Answer: B

6. Your company has connection with the business partners. What is it called?
A. Intranet
B. Extranet
C. Internet
D. Private network
Answer: B