You have a Class C network. You have subnetted it into 2 subnets. How many hosts per subnet do you have ?
Which protcol allows automation of the IP assignment process ?
The Project 802 model defines standards for which layers of the OSI model?
IP classes and their ranges (A-C): a. 1-127, 128-191, 192-223 b. 1-127, 128-191, 192-254 c. 1-126, 128-192, 193-223 d. 1-126, 128-191, 192-223
What connectivity device works at the physical layer of the OSI model? a. repeater b. bridge c. router d. gateway e. brouter
what is the sequence of Ensemble Pro services?
Why does a high number of broadcast messages adversely affect overall network performance? a. Each broadcast message requires an acknowledgement packet from every computer on the network b. No computer on the network can transmit data until each broadcast message has been acknowledged by every computer on the network c. Broadcast messages are automatically routed to every segment of a LAN d. Every computer on the network must process each broadcast message
SNMP is based on..
What is switch, frame, packets and bits plz give me detail idea about it and which layer it is used
what is uplink?
hi , I m Ajay . i'v done my Bsc in 1997. my age 35 yrs . i'v working knowledge in computer maintinance and installation . it is possible to get job in call center as technical support or system management in companies . i'v also done redhat enterprise linux 4. (RHEL4) course.
You want sendmail to attempt to re-deliver previously undelivered mail (e.g. the receving mail server was down) every 30 minutes. Which option and value would you use with the sendmail deamon ?
A server has already shared out /usr/local. Can it also share out /usr to other machines?