Isaac's Blog of Nothingness

Telnet Password

izzak — Mon, 19 Mar 2007 13:32:19 +0000

Name _Isaac Peek
Date _March 19, 2007
Lab #06 – Set telnet password

1. Go to global-configuration mode
2. Type line vty 0 4
3. What does the command prompt look like?
Router(config-line)#
4. Type login

5. Type password telnet
6. Type ^Z
7. Type exit

Aux Password

izzak — Mon, 19 Mar 2007 13:27:58 +0000

Name _Isaac Peek
Date _March 19, 2007
Lab #05 – Set aux password

1. Go to global-configuration mode
2. Type line aux 0. What does the command prompt look like?

3. Type login

4. Type password aux
5. Type ^Z
6. Type sh run
7. Press the spacebar to get down to the bottom
8. What does the aux 0 show underneath?
Password aux
Line vty 0 4

Conlose Password

izzak — Mon, 19 Mar 2007 13:19:29 +0000

Name _Isaac Peek
Date _March 19, 2007
Lab #04 – Set console password

1. Go to global-configuration mode
2. Type line console 0. What does the command prompt look like?

3. Type login

4. Type password console
5. Type ^Z
6. Type exit
7. Press return
8. Enter the appropriate password. What is the password you entered?
Console

Enable Secret

izzak — Mon, 19 Mar 2007 13:16:40 +0000

Name _Isaac Peek
Date _March 19, 2007
Lab #03 – Enable Mode Secret Passwords

1. Go to global-configuration mode
2. Type the command to set the enable mode Secret to secret
3. Type ^Z
4. Type exit
5. Press return
6. Enter enable password. Does this work? Why or why not?
No it did not work because the Secret password overrides the original password

7. Enter the enable secret password. Does this work?
Yes it works

User Modes

izzak — Mon, 19 Mar 2007 12:57:50 +0000

Name _Isaac Peek
Date _March 19, 2007
Lab #01 – User Modes

1. Switch to router 2600A
2. Type exit
3. Press Return. What mode are you in now?
I am in user mode now!

4. Type: enable
What mode are you in now?
Privileged

5. Type: configure terminal
What mode are you in now?
Global Configure mode
6. Type the command to get back to the root level. What is the command you typed?
Ctrl Z

Article 1

izzak — Tue, 13 Mar 2007 12:55:28 +0000

Intel drives into flash market
It Wire

“Intel has joined the trend to solid-state drives based on NAND flash memory with 1, 2, 4 and 8G models.”

Intel has switched to a USB interface ATA or SATA so that manufacturers to “employ” drives as direct for rotating magnetic disks. Intel is expecting the new parts to be using in multiple things like “server, emerging market notebooks and low-cost, fully featured PCs. in addition, it will be used in intel embedded solutions for routers and point of sale terminals.” Intel also claims the Z- U130 will have write speeds up 20M/sec. “this higher performing solid state drive is a faster storage alternative that speeds through common PC or embedded application operations such as locating boot code, operating systems and commonly accessed libraries,” Intel officials said.

Sliding Windows

izzak — Fri, 02 Feb 2007 14:40:04 +0000

Sliding windows, consist of computer 1 having so many send windows EG. 8 and computer 2 had 6, computer one will send an sny. to comp 2 and comp 2 will send a syn, ack to comp one then comp one will send back an syn, and change its window size to match computer 2. Computer one will then send 6 packets to computer 2 and then if computer 2 recives all 6 packets it will send out 1 ack to computer one and then it will slide windows over to make new set of windows for packets to be recived in.

Article’s

izzak — Thu, 01 Feb 2007 14:51:18 +0000

1. PSP gets firmware update, Killzone demo
-The PSP is constantly being tweaked, there is a new firmware update 3.10 that helps conserve memory memory option for the Internet Browser and a automatic volume adjuster in the sound settings to compensate for differing audio level in movies, games, music, and other sources.
Game Spot

2.Seagate Adds Gigabytes to Your Phone
-Seagate hopes that by the summer you will be able to have 10GB of data on your cell phone. Segate hope to sell the first 10GB DAVE(Digital Audio Video Experience) to sell for $150 this summer, with 20GB Devices to follow.

3. Project Offers Online Glimpse Of Leonardo
-Leonardo da Vinci’s notebooks will available to Microsoft Vista computer system users through a joint project of the British Library and Microsoft. “Using Vista allowed us to put together the pages of these two notebooks as they were 500 years ago,” said Clive Izard, creative services chief at London’s British Library. “We plan to make it a platform for scholars to share knowledge.”

4. Hubble trouble
- Earlier this month the Hubble Telescope had an electrical short and set its self into “Safe Mode”. NASA scientists have gotten a look. and they’ve concluded that two of the three channels on the ultra-popular, historically techy Advanced Camera for Surveys. NASA started easing the telescope itself back into operation on Sunday and will get most of the HST back in action over the next few days.

5.Getting the Skinny on Vista Security
-Administrative Access. Vista divides up tasks into two categories, first there are those any user can perform, such as setting up the normal desktop settings, and then there are those who are the Admin’s and can perform tasks like setting new users or installing software and hardware.
Vista can protect you from fraud, scams, spyware and identity theft.Vista can help protect your kids.Some editions of Windows Vista can prevent data theft. other versions don’t include this feature.

Differneces between p2p, and client/ server Networking

izzak — Wed, 10 Jan 2007 14:26:25 +0000

The diffrences are that on a client/server network is that he who maintains the server is responsible for setting the permissions of the users, and on a p2p network each person is the admin and has to set permissions and crudentials for the people that are going to be able to access the sharded files, P2P is easier to set up but harder to maintain than client/server, client/server cost more because you have to buy the server.

NetWorking Summarys

izzak — Thu, 21 Dec 2006 14:55:36 +0000

1. http://www.cox.com/hr/highspeedinternet/homenetwork/how.asp

A home network is where there are more than one computers linked together over a network you can share files and a hole lot of other things,great for transfering files that don’t fit on floppy or any other device storage.

2.http://computer.howstuffworks.com/home-network.htm

A home network is mainly a way to make one computer connect to another. Its also used to transfer files and use other hard ware like printers for example, and to make the other computers that are on the network to have a connection to the internet. you will need a router, and more than one computer. some Ethernet cables. an NIC’s in all the computers.

3. http://en.wikipedia.org/wiki/Computer_network

On a network you can make many different types of servers like: File servers, print server, mail server, web servers ect…
To setup a Network you need to have NIC Cards in each computer and then connect them together with a crossover cable, this is good for connecting together 2 computers for fast file transfer.