List 4 layer-3 protocols ?
a. ICMP
b. SNMP
c. IP
d. ARP
e. SMTP
f. RARP
Explain private ip address?
what is the difference between DNS & WINS servers
To configure "Local Mail in RemoteMode", who provides /var/mail ?
You have a Class C network. You want to subnet it such that you have at least 6 hosts per subnet. How many subnets can you have?
What is switch, frame, packets and bits plz give me detail idea about it and which layer it is used
Which has error correction? (choose all that apply) Connection Oriented Connectionless oriented
whenever install patch cluster, system will be restart what is the problem?
what have u been doing for the past six months?
True or Flase: domain names can contain the symbol "*" ?
Define 10base-t?
Define dhcp?
Which standard does IEEE 802.5 define ?