T/F: 802.3 can not "see" upper layers.
if one server is down, whenever restart the machine we get ok prompt what is the problem?
how can you configure router
You try "ping server1" and you get "host not reachable.." . Why ?
what have u been doing for the past six months?
Port numbers for the following 2 standard services: Netstat , FTP a. 25, 81 b. 21, 15 c. 23, 80 d. 15, 21 e. 15, 22
Your class C network has been subnet-ed. Mask for the new subnets is 255.255.255.224. How many subnets and how many nodes per subnet can you have ?
Which 2 protocols does Solaris use in the Transport layer ?
What is a MAC ? a. It is the network layer address of a NIC that can not be modified b. It is the network layer address of a NIC that can be modified c. It is the Data Link Layer address of a NIC that can not be modified d. It is the Data Link Layer address of a NIC that can be modified
How does ToS bit work?
what is different between instalation and configuration?
what is definition of shadow copy
what is cell switching?