What is the maximum number of characters you can have in a FQDN ?
Answer / indu
255
Note: We think, NIC just did away with this rule couple of months back !!
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Which layer transports data to and from application level, includes the destination port number, and also handles error detection and recovery.
Difference b/w SCSI AND IDE
TCP is _ and _ ? a. connectionless, stateless b. connection-orineted, stateless c. connection-oriented, stateful d. connectionless, stateful
why we r going to freezing service group and system, what are the freezing steps & how to freezing service group?
The rules used to define the objects that can be accessed via a network management protocol is called ?
SLIP and PPP, which one supports Dynamic IP and compression? a. PPP b. SLIP c. CSLIP
Describe one advantage of mesh topology?
What is the difference between linux server and solaris server?
i am using intel core 2 duo system, i ws installed linux 5.0 it has gigabyte ethernet card. we cant assigning ip adress to that. we used many commads to assign but no use wt to do please answer me.
You have class B network with a 12 bit subnet. How many subnets and how many hosts per subnet are available ? a. 14, 14 b. 14, 4094 c. 4096, 14 d. 4094, 16 e. 4094, 14
What is "keepalive"? a. A keepalive is a small, layer-1 bit message that is transmitted by a network device to let directly-connected network devices know of its presence. b. A keepalive is a small, layer-2 message that is transmitted by a network device to let directly-connected network devices know of its presence. c. A keepalive is a small, layer-2 message that is transmitted by a network device to let it neighbors know of congestion d. A keepalive is a small, layer-3 message that is transmitted by a network device to let directly-connected network devices know of its presence. e. A keepalive is a small, layer-3 message that is transmitted by a network device to let it neighbors know of congestion
Which macro defines optional features that are included in the sendmail.cf file ?