Cached ethernet addresses are stored for about 5 minutes and is used to avoid a rebroadcast. This is called ____________ .
where DNS database stored? what is the path? reply me asap?
Which layer deals with Data Formats, Syntax, Encryption? a. application b. presentation c. session d. transport
The cold start file is consulted if :
What is firewalls?
When packets are routed according to a routing table, the process is called ?
what is difference between tcp & udp protocol?
what is Perigrine ticketing system and to which company this product belongs to
In the nsswitch.conf file what does the following entry mean ? NOTFOUND=return
which command will show you the entry for the host fred from the "hosts" administrative database ?
You have a class C subnet. You would like divide it up into subnets by "subnetting". You have to have at least 24 nodes per subnet. How many subnets can you have ? a. 2 b. 6 c. 7 d. 8 e. 14
Which wrap is used for insulation on STP.
Which of the following services are provided by the presentation layer? (Choose all that apply) a. DNA SCP b. EBCDIC to ASCII c. JPEG d. MIDI e. MPEG f. NFS g. PICT h. QuickTime i. RPC j. SQL k. TIFF l. X Windows