4 parts of UDP header:
a. source IP
b. destination IP
c. source port
d. destination port
e. length
f. UDP checksum
Which host - delivers mail between domains.
Describe a case where you have used these tools to troubleshoot?
What protocol is used to convert IP addresses to MAC addresses ? a. IP b. ARP c. RARP d. InARP e. appletalk
How to delete software errors? What is that?
Tell me which protocol can be applied when you want to transfer files between different platforms, such between unix systems and windows servers?
You have a Solaris host that acts as the DNS server. Which process (daemon) must this Solaris host be running ? a. dnsd b. dns c. named d. nameserver -d
Your HOSTS file looks like this: 123.34.19 product 123.23.45 develop you can ping 187.123.34.19 , but you cannot connect \product etapps . Why ?
what is vpn ? and what is the main advatages?
Explain the network architecture?
Which freeware tool uses ICMP to send packets with small TTL to determine route ?
what are fsmo roles
whenever install patch cluster, system will be restart what is the problem?