What is the difference between 802.2 and 802.3 frames ?
a. 802.2 = 802.3 + LLC Header Info
b. 802.2 = 802.3 + TTL field
c. 802.3 = 802.2 + LLC Header Info
d. 802.3 = 802.2 + TTL field
what is definition of shadow copy
What are the drawbacks of implementing a ring topology?
Which layer deals with i) file system transfer ii) ii) virtual terminals emulation iii) interprocess communication. a. Application b. Presentation c. Session d. Transport
PPP is an extension of ? a. FRAME RELAY b. SDLC c. HDLC d. LAPB
A subnet's mask is 255.255.255.224. How many nodes can this subnet have?
Your previous Network Administrator had subnneted your Class C network into many subnets. Only info you have is that the mask was 255.255.255.224 How many subnets did he make ? How many nodes were there per subnet ? a. 2, 62 b. 7, 30 c. 6, 30 d. 6, 62 e. 7, 62
In the nsswitch.conf file what does the following entry mean ? NOTFOUND=continue
You have a class C subnet. You would like divide it up into subnets by "subnetting". You have to have at least 24 nodes per subnet. How many subnets can you have ? a. 2 b. 6 c. 7 d. 8 e. 14
What does the share command do without any arguments ?
Which freeware tool uses ICMP to send packets with small TTL to determine route ?
Tell me what can be done to fix signal attenuation problems?
Describe a case where you have used these tools to troubleshoot?