Answer / dez

In older computers with processors operating with a 16-bit
address bus (such as the MOS Technology 6502 and the Zilog
Z80), 65535 was the highest addressable memory location.
Such processors thus supported at most 64 kibibytes (64
KiB) of total memory. Of course, this is assuming byte-
addressed memory.

Answer / sonu singh

Any application identify by TCP/UDP through port number .
in tcp/udp header field we see that port number is 16 bit
calculated value . so operating system have only 65535 port
number.....

Answer / silver ghost

Because poerno are 16bit

Answer / shailendra pandey

becoz no of protocol is also 65535,so we difine to every protocol a port no

Answer / s.m.feroz ahmed

Hi,

It is by default provided by Microsoft a maximum of 65,535
ports and one can open 65,535 IE browser sessions at a time
on each computer.

Identify the following components of the IPX address 2e.0000.0065.ed43 A.) Not a valid IPX address B.) Network = 2e, Subnet = 0000, Node = 0065.ed43 C.) Network = 2e.0000, Node = 0065.ed43 D.) Network = 2e, Node = 0000.0065.ed43

1 Answers  

What is bia?

0 Answers  

What is the purpose of the DLCI? A.) Identifies the remote routers B.) Contained with a 802.2 frame for routing purposes C.) Used with PPP during authentication D.) Identifies the PVC in a Frame Relay network

1 Answers  

The Internet Protocol (IP) occurs at what layer of the seven layer model? A.) Physical B.) Presentation C.) Network D.) Datalink E.) Session F.) Transport

3 Answers  

Using the TCP/IP protocol suite a message is sent from host A to a destination IP address on the same LAN. How does host A determine the destination of MAC address? A. It uses a proxy APP B. It uses APP requests C. It uses RARP requests D. It uses a router lookup table

1 Answers  

How are straight and crossable cables different from each other?

0 Answers  

Identify the command mode necessary to enter the extended ping command? A.) Router# B.) Router> C.) Router(config)# D.) Router(ext-ping)#

1 Answers  

Which fields of an IP packet provide for fragmentation of datagrams to allow differing MTUs in the internet? A. Identification B. Flags C. Frag Offset D. Type of Service E. Total Length

1 Answers  

What is the multicast routing?

0 Answers  

here is your question sahin Hi Jitendera, If i m not wrong, then in EIGRP, Metric weight is set to K1(Bandwidth)=1, K2(Delay)=0, K3(Reliability)=1, K4(Load)=0, K5(MTU)=0. This is default setting for EIGRP. I knew about it from ICND 2 cisco press book. Three more questions - a) If we change the K value (I mean metric weight)on a router what will happen??? b) When redistribution is necessary in EIGRP. Is there any condition for that??? c) What is reference bandwidth for metric calculation in EIGRP. As we know, in OSPF, on a CISCO router reference bandwidth is 10Mbps.

3 Answers  

what is difference between subnet-mask and wildcard mask?

6 Answers   IBM,

What is Standard ACLs?

5 Answers   HP,