Network Card And Basic Pc Stress Tester?
Jan 21, 2012Im after a stress tester for network card, hard drives (1 ide, 2 sata as 1 dynamic disc) processor. I have run memtest 86+ for 24 hours and no problems there
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Home Network :: Good Switch That Can Handle Stress Of Massive Data Transfers
Jan 24, 2012I plan on starting a high speed LAN for my Gaming LAN party's. We send 100's of GB of data over our LAN networking when we do this, so i need a good switch that can handle the stress of the massive data transfers. It needs to be a gigabit switch and at least 8 RJ45 ports.or is there a different one i should get all together? i cant spend a butt load. url...
View 3 Replies View RelatedDell :: R300 Server - What Is Purpose Of Basic DRAC Card
Jan 8, 2013I have a Dell R300 server and it does not have a separate DRAC card. When the system POSTs I see it shows something about DRAC and it even gets an IP address. But I can't do anything (ping, web, telnet, etc) with that IP address.So basically what is the point of the basic DRAC without buying the full DRAC card? Just a placeholder?
View 7 Replies View RelatedCisco WAN :: GNS3 / Router CPU Usage Stress Test?
Dec 7, 2012how to stress a GNS3 router in order view an increase in its CPU usage?
View 1 Replies View RelatedHome Network :: Basic Networking Terms And Devices?
Mar 28, 2012Modem - (MODulator/DEModulator) This converts your xDSL analog signals into a digital format for use on your home network. A modem can also be part of a Router/Modem combination device.This device typically sits at the very edge of your network at your ISP's demarcation point (the point from where their responsibility for equipment ends).
Router - A router serves to 'route' information from network to network. I.e. A router will route information between the network 192.168.1.0 and 172.16.1.0. Generally your home routers will come as a modem/router/wifi access point package. It will basically route packets of information that are generated on your LAN (Local Area Network) to the internet, and in turn, route packets from the Internet to your LAN devices.
Wifi access point - Obviously provides a wireless Ethernet signal so that you can connect wireless devices to your home network. Typically, the wireless access points you will see will come as a combination of router/modem/wifi point. You can buy extra wireless access points (not wifi routers) and place them strategically throughout your home to increase signal coverage.
Switch - Uses hardware addresses to 'switch' packets through the LAN. Normally a domestic router will have 3 or 4 switch ports built into it. However, switches do come as standalone devices and can be used to increase the breadth and scalability of your home network by using the extra ports they provide to patch in more devices.
Host - A host is basically your PC, iPad, smart phone, laptop that is situated on your home network.
NAS Drive - (Network Attached Storage) Contains storage space that can be used as network a share by connecting it your home network.
NIC - (networt interface card) this is the component that allows your PC/Laptop to be hard wired into your router or switch. It will have an RJ45 jack so that you may connect Category5 and onwards patch leads into it from your router or switch. This talks with your computer's main motherboard and operating system to give you network connectivity.
MBs vs Mbps - MB = Mega Bytes (this measures file size) and Mbps = Mega bits per second (this measure network throughput).
Wireless card/receiver - as above but wirelessly.
Dell Wireless 1390 WLAN Mini-Card - Wireless Network Card Error
Apr 20, 2012I think I am having problem with my network card I am running windows 7 with Dell wireless 1390 WLAN Mini-Card lots of times the signal is low and I get the error message no internet connectivity or some other error message that I am not being able to connect to the network provided by my wimax modem, Is there any program that I can download to test if there are any errors related to the network card or any way to fix this?
View 3 Replies View RelatedWindows 7 Laptop With Atheros AR9285 Network Card Can't Connect To Wireless Network?
Aug 21, 2012This past weekend I went out of town and took my Windows 7 laptop with me -- since I returned home, it has been unable to connect to my wireless network. Other devices in my home connect to the network just fine, and the problem laptop has always been fine until now. My network card is an Atheros AR9285, and I'm attempting to connect to a Medialink router with WPA password protection and AES encryption.My wireless network icon in the task bar has a yellow sign with an exclamation point in it. It says "No Internet access."
View 1 Replies View RelatedHome Network :: Increasing Network Card Wifi Signal?
Jan 30, 2013In the bottom floor there are three computers, an iMac computer that receives an average wireless Internet signal, desktop computer and a laptop.I want to take care of the desktop computer and buy a network card, the next card:TP-Link TL-WN951NNow it has three antennas, each of its reception range is 2 dbiI should buy three of the 10 dbi antennas and connect them to the network card?It will give a good solution strong wireless signal and good speed?
View 4 Replies View RelatedCisco AAA/Identity/Nac :: ACS 5.1 Basic Configuration Through CLI?
Oct 21, 2011step by step ACS 5.1's basic configuration through CLI?
View 2 Replies View RelatedCisco WAN :: 1002 - ASR Not Doing Basic Routing
Dec 25, 2012I have 2 sub net directly connected to a ASR 1002. This is the configuration
interface GigabitEthernet0/0/0
ip address 193.145.14.114 255.255.255.252
negotiation auto
[Code] ....
The interface gi0/0/0 is connected directly to 193.147.14.113/30 in another router. And the Gi0/1/1 is connected to my internal infra structure. From my router I can ping 193.145.14.113 . So. I configure my PC with default-gateway 193.147.107.3 (ASR).
From my PC
I can ping 193.147.107.3 (gi 0/1/1)
I can ping 193.145.14.114 (gi 0/0/0)
But I can not ping 193.145.14.113 (the other point connected to gi0/0/0)
Why???? It is a IP inside of a sub net directly connected to the ASR. Why the ASR is not doing routing? ip routing is enable.
Cisco VPN :: ASA 5505 - Basic Web Access
Nov 27, 2011I have a Cisco ASA5505 running the latest asdm and ios.
[I]Cisco Adaptive Security Appliance Software Version 8.4(2) Device Manager Version 6.4(5)206[/I]
I am trying to get basic web resolution and access but not having any luck. I just wanted to know if there is anything special that I needed to do with the ASA before I can do this. I've made a quick visio diagram of the network, see below: [URL]
The Vigor has a local sub net of 192.168.0.x/24 however there is also a "For routing use only" option. See below: {URL}. I'm hopeful that by configuring the "For routing use ip address" as one of my allocation of public ip's, that it should work okay. I can actually ping by IP and name from the interface of the ASA but can't do that or browse to websites from clients which have their default gateway set to 192.168.0.252. I was under the assumption web browsing should work out of the box almost as it's treated as an outgoing connection. Here is my config for you to look at: (note, I've tried to set the route outside to the local ip of the dray tek and also the "For routing usage only" IP address).
ASA Version 8.4(2)
hostname gilwoodasa
domain-name gilwood.local
enable password 9PvFytIZ2Vpy8Gon encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
names
[Code]...
So, if you're still reading this - all I am after is a way to get basic web browsing working. Here are the logs which show the attempted web access. [URL]
Cisco WAN :: 887VA-M Basic Configuration Non Nat
Jan 3, 2013I am struggling to get this working after spending many hours looking at it I am now completely stuck. We are upgrading from a 857W to this 887 VA-M I have some experience of IOS and the 800 series. Our 857W works perfectly using almost the same config. Our situation is that the router will sit in front of our firewall and act essentially as a simple router passing everything through to our Firewall. Nat is done at the Firewall.
We currently have the following configuration that seems to connect the the ISP fine but I cannot connect to the vlan2 port on the switch the firewall cannot connect to he internet or route anything via the Vlan2 port no pings etc.. I am using Fast Ethernet 0 as the Vlan2 port and the rest are V LAN 1 with a local network address to allow me to connect a laptop.
We have a block of static IP addresses, the base of which is assigned to the V LAN 2 interface and used by Dialer 0 as IP Unnumbered. Config below.
4590 out of 262136 bytes
! Last configuration change at 17:42:06 UTC Thu Jan 3 2013
! NVRAM config last updated at 17:43:00 UTC Thu Jan 3 2013
! NVRAM config last updated at 17:43:00 UTC Thu Jan 3 2013
[ code].....
Network Card Not Recognizing Network
Feb 2, 2011I have a small office with 5 computers. All are Windows 7 and networked via a domain and a central server. Internet is T1 - we have a modem, router, and switch in that order. One of my computers just stopped recognizing the network and has no internet. I have checked all the cables and know that the internet is running to the computer because I have a VOIP phone on the same line that works fine.The computer can recognize the Network card and says that it is functioning properly.All other computers are functioning properly and are all able to see the network and have internet.
View 1 Replies View RelatedCisco :: Basic Configuration For An ASA To Reach The Internet
Sep 30, 2011I have an ASA running 8.2(2).I am trying to get the network on the inside interface to be able to communicate through the outside interface and on to the internet.
View 18 Replies View RelatedGeneral Networking Books For Basic Networks
Jul 1, 2011I am an accomplished developer in Microsoft technologies, however networking has always been my weak point. I have always managed to be in jobs where my lack of knowledge in networks has not affected me, so I have never bothered to learn anything.Are there any good books out that would teach me the basics of things like tcp/dhcp/vpn/dial up networks/routers and other netwokring terms.
View 3 Replies View RelatedCisco :: Configuring Basic Switching On GNS3?
Apr 13, 2013I am trying simulate the next lab on GNS3 but the ping don't work between hosts on the same VLAN.
View 2 Replies View RelatedRouters / Switches :: Basic Networking Setup For More Than 40 PCs
Jul 23, 2011How to set up more than 40 pc's with out internet connection using linksys switch.
View 3 Replies View RelatedCisco - Best Way To Perform Basic Router Testing?
Jul 17, 2012I work for a company that buys used cisco equipment and we are trying to get a basic test center set up. What is the best way to perform basic router testing? We have been trying to come up with something for about 3 weeks and so far all we can do is get in the configuration and play around.
View 1 Replies View RelatedCisco WAN :: 800 Series Router Basic Configuration
Sep 4, 2012I have just bought my first non-domestic router, a CISCO 887VA-K9 which needs basic configuration to get it working. I have a copy of the configuration guide (334 pages) and CP Express user's guide (94 pages) and have spent an hour reading but either they are missing something or my brain is too small to figure out step 1. How to get started. Perhaps from where to download a CP Express installation kit for Windows.
Is the only way via a terminal emulator connected via a serial port ? Is there a graphical interface I can use ? Are there any basic tutorials for beginners ? This is probably the only non-domestic routrer I shall work on so I don't want to invest in a full training course. I just need enough to plug in the ISP credentials and set up DHCP.
Cisco WAN :: 520 Basic Firewall Configuration With DMZ Required
Apr 19, 2011I am trying to set up my Cisco 520 router with a firewall that will: Allow port 80 traffic to the vlan 20,Block all other incomming ports to vlan 20 (unless initalised from inside),Allow all outgoing ports on vlan 20,Block all access from vlan 20 to vlan 10 (unless initalised from vlan 10)
View 35 Replies View RelatedCisco Firewall :: Basic Setup For 5510?
Nov 27, 2012basic configuration for setting up cisco ASA 5510 for NAT and DMZ.
View 9 Replies View RelatedCisco Firewall :: Basic DMZ Configuration On ASA 5510
May 8, 2011creating a DMZ with my current configuration. Most of my configuration has been through the ASDM as I am still learning. I'm looking for a good tutorial through the ASDM to get me on my way. What I need to accomplish is this:
I have an internal GIS server which needs to have a constant database connection to an remote GIS Server which is already configured. I've got a separate VLAN setup on my 3750 switch which connects to the DMZ configured port on my ASA with a security level of 50. My GIS server has been placed in the DMZ VLAN which is accessible from my internal clients. I have a /30 Internet block which is being used for Internet and VPN. I have a separate /28 block that I'm assuming I'll need for the DMZ to work properly.
Cisco WAN :: Basic Config Of 860 Series Router
Jan 23, 2011Had no problem getting into IOS via Terminal and changing the host name, username and password. Then I loaded the Cisco CP Express onto a system and got into the web config. Problem is....the default IP is 10.10.10.1 / 255.255.255.248 and I wanted to change it to 192.168.1.1 / 255.255.255.0 I did it in the web interface and it applied to the router, but after that I could never bring up the web interface again on 192.168.1.1. Checking IOS showed that the new 192.168.1.1 did indeed "take". I even added an access list for the 192.168.1.0 network.
View 8 Replies View RelatedCisco Firewall :: Pix 515e Basic CLi Configuration
Oct 12, 2011I dint have any experience in Using cisco pix firewall. i got this for home lab practice.the pix can be accessed and configured by web based and CLI mode right. basic configuariton tto configure pix 515e in cli mode.
as of now im using console( hyper terminal) to access the pix. in cli based commands i need the following
1. how to assign ip address to inside ethernet and outside ethernet
2. how to enable telnet and after enabling it , can i connect my pc directly to the pix inside ethernet and do telnetting or if at all possible with (https enabled)web based config. any of these are ohk.
went at browsing to find these all i could find is web based configs. i need cli commands.
Cisco Firewall :: ASA5520 Basic Configuration
May 21, 2012This is my 1st time trying to configure an ASA.
I'm trying to establish a very basic connection (ping) between 2 laptops, one sat on the outside interface, and one on the inside as per the diagram below:
I can ping back and forth from the ASA to 192.168.1.4, and to 10.1.1.1. However, what I'm trying to achieve is to be able to ping from 10.1.1.1 to 192.168.1.4 and vice versa.
I have attached the configuration file with this post as well.
W8951ND - Use Basic ADSL And TP-Link Modem Together?
Mar 28, 2013I have a TP-LINK TD W8951ND wireless Modem+Router which contains one RJ11 (phone line) port and four RJ45 (Ethernet) ports along with wireless N support.
Now for some reason, my TP-LINK modem doesn't work with my ISP, whereas the modem provided by my ISP works. If I wish I could get the basic modem provided by my ISP which contains one RJ11 port and one Ethernet port.
So can I link both the modems? I mean will this configuration work: Connect telephone cable to basic modem provided by ISP. And then connect the Ethernet port of basic modem to the Ethernet port of TP-link modem. And then connect remaining Ethernet ports to PC and laptop and simultaneously use WIFI.
Will it work or should I have to replace my TP-Link Modem+Router?
Cisco Firewall :: 871 Configuration - Basic Rules
Jan 3, 2013I have an 871 and all I need to do is some basic rules. Here is the config I am having the issue with.
View 1 Replies View Related5 Ghz Wireless Network Card
Jan 16, 2011I currently have a netgear 600 router transmitting both 2.4 Ghz signal and 5 Ghz signal but my laptop can only receive the 2.4 Ghz signal. My question is should I purchase a 5 Ghz signal wireless card and does the benefits outweigh the cost?
View 1 Replies View RelatedCisco :: Basic Ace30 Configuration For Management Access
Dec 13, 2012in lab trying to run a test upgrade of an Ace30,can seem to get it right ace30 is in slot 1 of the 6500, management vlan 10
View 4 Replies View RelatedBelkin F7D1101 V1 Basic Wireless USB Adapter Not Working?
Sep 14, 2012while my younger brother borrowed my USB adapter to fix somerhing on his computer (he normally doesn't have net), I was using a flash drive. I had left the drive in, and my (very heavy) DVD drive was dropped on it, breaking both the front USB 2.0 ports and the flash drive. So I had to put the adapter in the back ports. The first few hours were fine, then net cut out. I repaired the connection, only to have to keep repairing every 30 seconds to 10 minutes. Then it stopped working altogether. I've attempted re-installing drivers, but when I do, my computer tells me that the driver I'm installing from my hard drive "Has no information on my hardware", but it's the correct driver and version for my hardware.
View 1 Replies View RelatedWindows Vista Home Basic SP1 Cannot Find Any Networks
Sep 13, 2011I am running 32 bit Vista Home Basic SP1.I cannot get online. When I hover the mouse over the network icon in the notification area, it reads, "Connection status unknown. The dependency service or group failed to start". When I try to diagnose the problem, I can't because the Diagnostics Policy Service is not running. When I try to Start the service, access is denied (Error 5). Same scenario for the service DHCP Client. When I click on Start/Connect To - I get the msg Windows Cannot Find Any Networks Meanwhile, I keep getting warnings that my firewall is not enabled. When I try to enable it, I get a message that the Security Center can't turn it on.
Windows Firewall is not listed in services.msc.I ran a full Malwarebytes scan and it found nothing wrong. I did a system restore to several days before the problem, but even though the restore completed successfully, it didn't change my (non)results.The Network and Sharing Center does not display the familiar PC monitor icon with a line to the Network and another line going from the Network to the Internet. Instead it just has the word Unknown with the caption the depencency or groiup failed to start I have heard that this might be due to a permissions issue, but when I use regedit and navigate to HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServices and right click on Dhcp, select Permissions, I get an error when I try to add anything (either Local Service or Network Service).
The msg is c:Windowssystem32adsldp.dll is either not designed to run on Windows or it contains an error. Try installing the program again..I have run sfc /scannow as well as chkdsk /f. Scannow reported that it found some problems but was unable to fix all of them. Chkdsk found and corrected about 10 errors, but neither of these programs worked with the issue.Additionally I have downloaded and installed Process Monitor on the PC, but the amount of information displayed is overwhelming, and I'm not sure what to check. Every time I try to start DHCP I get about 200 lines of info on the screen.
When I open a command prompt and run ipconfig /all, I get that DHCP is running, although it is not. I get the bogus ip address of 169.254.... I get a default gateway of zeroes.Is it possible that this behavior could simply be the result of a bad NIC card?Can I possibly run an in-place upgrade from Vista Home Basic to Vista Home Premium? If it's a Dell PC and I have the Dell Premium CD will it ask me for the product key? If so, will the key on the Basic PC work?
D-Link DIR-615 :: Setup Using Vista Basic Sp1 And Dial Up Modem?
Jul 31, 2012My daughter is on an Army Base in the South Pacific. They have Dial up internet on their home telephone not DSL. They have high speed wireless at the base community center/coffee shop. I will be going there in 9 days to install the dir-615. She has a Dell Desktop with Vista Basic SP1, laptop with XP, IPAD2 and a NOOK Tablet. The dir-615 HVE1 with firmware 5.00na on the bottom sticker. She said she was able to go to web address, login, change the user name and password, started on the wireless configuration and she paniced. My question is basically this. by using a cat5 cable from the desktop to the dir-615 with dialup internet connected can the router be setup using the automatic method as opposed to manual. Our first priority is to be able transfer files to the 2 tablets without being connected to the internet like a switch and secondly If possible go on to the internet from a Tablet or the Laptop. I assume the second option would reuire internet sharing option when setting up the network and performance would be ugly.
Can get I get this router to work this way with just dialup to set it up
Cisco WAN :: C881 Ethernet Router / Basic QoS With Dialer0 And GRE
Jul 9, 2012I would like to implement simple QOS between two C881 Ethernet router.There are a GRE over IPSec Tunnel between both and 2 vlans configured on it (data & voice).The fa4 is connected to a modem, and a dialer is configured with the PPP account provided by the ISP.The DSL line is a 30 Megas bits download and 2 Megas bits upload.This is my config on one side (the other is the same with reversed) WITHOUT QOS CONFIG injected.
This config works fine. [Code] ....