Cached ethernet addresses are stored for about 5 minutes and is used to avoid a rebroadcast. This is called ____________ .
Which one of TCP and UDP is faster than the other ?
Which of the following are Layer2 protocols ? a. ICMP b. SDLC c. LAPB d. SLIP e. SMTP
Is it possible to connect two computers for file sharing without using a hub or router?
List 4 conditions that can be specified in the nsswitch.conf file?
You have a Class C network. You want to subnet it such that you have at least 25 hosts per subnet. How many subnets can you have?
Which layer regulates transmission of unstructured bit streams over a transmission medium with regards to transmission speed, representation of signals and connection technique.
Which subdirectory of /usr/lib/mail contains the configuration files for sendmail ?
What will happen if we send untagged packet to a tagged port
How long is the "Destination Address" field in an Ethernet frame? a. 2 bytes b. 4 bytes c. 6 bytes d. 8 bytes
what command to restore if the boot block is corrupted in linux
what is ads? main advantages ads?
Solaris machines more often than not runs routed daemon. routed is the unix equivalent of RIP. It is always run with -q option. Why ? a. q options optimizes the process b. q option uses a default route c. q option only activates itself in the absence of a default router d. q option tells the process not to advertise any routes. It just listens to the RIP udates. That way it does not interfere with router in the subnet.