What is flow control ?
a. To keep the transmitting device from transmitting no faster
than the receiving device can receive.
b. To find the best route to a destination
c. To determine which machine transmits packets on the wire on a given instance.
d. To be able to send a beacon message when congestion occurs.
difference between layer3 switch and router
2 routing protocols that enable the deployment of VLSM by providing the extended network number length or mask along with route advertisement.
Which option of the dhtadm command modifies an entry in the dhcptab table ?
Describe what a VPN is and how it works?
Please list the types of Firewalls, Routers, Switches, and Servers that you have managed.
True/False: OSPF supports multiple metrics.
Which request does ICMP make when a ping command is entered ?
You want to make your own configuration file for sendmail. After editing the appropriate files, which program would you run to compile your new configuration file ?
Cached ethernet addresses are stored for about 5 minutes and is used to avoid a rebroadcast. This is called ____________ .
how many types of network connectivity's are their
3 types of acess list
When you run snoop on your Solaris workstation, the workstation goes into which mode . a. inetractive b. routing c. promiscuous d. open