Hubs

Router Performance Evaluation

Hi I would like to do an investigation about router performance of multiple vendors. What commands, parameters or procedures do you recommend me in order to recollect data for this objective? I'm thinking of comparing a Cisco 2600 router with a Xorp router to begin with my little investigation. Any...

how toconfigure ipadress through run

plz tell me how to configure ipadress through cmd prompt or through run??????

SUBNETTING

Hi What is the broadcast address for the IP subnet 192.168.100.32 given a subnet mask of 255.255.255.224. I want to know step by step procedure on how to get the right ans. Brgds Mark

DNS Packet Drops

The server running on windows 2003 (not primry domain) is used as DHCP server to issue client IP. I configured a 2wire router on this. but the conectivity to server keeps droping now and then. Could anyone here please let me know the possible cause? Best regards,

Looking for clarification on new IP layout

I currently have a 192.168.1.0/24 network. I have one cisco router with many cisco switches that allow everyone to have a DHCP ip of 192.168.1.X. I will soon have more people then the /24 will handle, so I would like to switch to: 172.16.30.0 subnet 255.255.254.0 mask 172.16.31.255 broadcast ...

Wireless cloud without an Ethernet backbone required

I?m trying to connect the registration terminals used outside various halls at any given exhibition centre to a completely independent network that my company will set up at whatever site we attend. Most of our work is in the Middle East, so taking the Dubai World Trade Centre as a prime example,...

career change: programming to networking

I'm looking to move from programming to network administration and eventually security. I need advice. I have an AA degree. I did tech support and programming part-time in college. Since then, I've spent 2.5 years as a programmer (with some IDS responsibilities), 1.5 years doing QA on...

Using a switch to connect three computers to my 3Mbps Cable Internet access Modem

I have two kids that fight constantly over the internet. Please help me stop it. I would like to get three computers to connect to the internet with my switch(5port DYNEX 10/100 Fast Ethernet). I don`t care if it slows down. I used to be on 56k. Win XP PRO and NICS(all the same), 2 50' cat5e cables...

What is NAT port forwarding?

Describe in brief how you would set up port forwarding on a NAT router to allow a PC on the LAN to publish its web to the internet.

Dynamic updates to a DNS Server

What Windows Operating Systems support dynamic updates to a DNS Server? Which service needs to be running on the clients?

Routing Between Subnets and between networks

1.I have two separe networks 192.168.0.0 and 192.168.1.0 ,they r physicall connected. What should i configure and where to configure so that host of each network can connect to other host in other network. 2.I have two separe Subnets(after subnetting a class B network),they r physicall connected....

Remote Access Networking

I am not too good with networking, and I have a question. I need to be able to access two seperate computers at a remote location. There is DSL internet. Right now I just have one connected to the internet, and have everything forwarded to that specific IP address. The Remote Access program I use,...

Wake-On-LAN / Cisco Mac address-tables

Recently I scheduled my computers to power on using Wake-On-LAN. There seems to be an issue with some of the computers not turning on. All the computers have identical hardware and have the same BIOS settings. I did some investigation and I noticed that the computers that were not turning on did...

router behind a router

I have a SOHO that I am trying to configure in an extended star, with a WRT54G at one end, and a WRG614 as the gateway/first router. I have configured the 614 to have the address 192.168.1.254 and left the 54G at 192.128.1.1. I set the 54G into Router mode and tried to make a static path to the...

Router behind a router

I am trying to put a Linksys WRT54G at the end of a Cat5e segment to create an extended star, off of a Netgear WGR614. I have set the 614 to have the address 192.168.1.254 with the DSL as the default gateway. I have tried to create a static route, on both the Linksys and the Netgear, and tried to...

Networking prep

Hiya guys, I have an interview next week, and in the pre screening phone interview a few questions came up about the port numbers used in networking and what they were used for, oh yeah, and the 7 layers of the OSI module. I Know a little bit of thew OSI, but is there any online papers etc, that...

AMD Sempron

Hi all, I have one desktop running on AMD sempron 2200. In my home network. It?s clock speed is 1.5 GHz as per manufacture?s specification. but in system properties It showing only 800 MHz. OS is using XP SP2. But it working very smoothly. Anybody have any idea about why it likes this?

Accessing Mail Server

I have remote users who are not allowed on the domain... At times they need to work in the main office and log in via wireless directly to the Wirelss ADSL modem/router.. putting them in a different ip range to the domain. Internet access works well with this arrangement but they are unable to get...

hi all

last day i installed one new xp theam on my xp system. recently i noticed that "RUN" option deleted from my start menu. can anybody help me in this problem ? thanks in advance

Networking DHCP growth

Okay, probably a simple question for a lot, but my experience has been more along the lines of many offices, with a typical setup of a border router (cisco, firewall (watchguard, new cisco ASA's, Windows 2003 server DC, exchange server, etc....) I have been doing this a while now and have been...