which value of "Flags" in the DHCP network database denotes a permanent lease ?
What can be considered as good passwords?
How many wires does an RJ-45 cable have ?
Explain how traceroute, ping, and tcpdump work and what they are used for?
I am sravani.i have done my B.E.i worked as a software engineer for 2 years in production support.now i thought of changing my profession to networking field.so i have done my CCNA.Next month i am planning to do my certification in CCNA.can any one assist me how i should apply for the jobs like a fresher or exp.please tell me in which way i can go for?
what is topologies?
15 Answers IBM, TCP,
what is the diff between LLT,GAB&TCP/IP?
Your class C network has been subnet-ed. Mask for the new subnets is 255.255.255.224. How many subnets and how many nodes per subnet can you have ?
True or False: The purpose of each layer of the OSI is to provide services to the next lower level?
SNMP is based on..
It is advisable not to use telnet because of security problems. Which program should you use instead ?
You have the following Network ID: 131.112.0.0. You need at least 500 hosts per network. How many networks can you create? What subnet mask will you use
22 Answers Chattanooga Heart Institute, CISF, Microland, Wipro,
what is diffrance between NAT & PAT