[router-proxy-firewall] Forum Topics

[FONT='Times New Roman','serif'][COLOR=#000000]Our main server is running Windows 2000 adv server and basically running as a local file server, terminal server and application server.[/COLOR] [FONT='Times New Roman','serif'][COLOR=#000000]We have two other company branches in other parts of the country connecting via VPN (terminal services)to our main server using an accounting package …

I get a messege saying I may not have access to files, to check with administrator for permission. I set up both desktop and laptop, both set to same workgroup. Each comp is recognized by the other, bt I cannot logg onto the Desktop from laptop.. please help. I checked …

For curiosities sake, Given 2 WindowsXP boxes connecting 802.11g to a linksys WRT54G v2 with default settings (open). can I hide one PC's (PC#1) activity on the network and more importantly it's connection to said network from anther PC (PC#2)? would this require more than a firewall? for an added …

i set up the domain and the ip address and the subnet mask so the computers will be 192.168.1.1 192.168.1.2 and so on and the subnet mask will be automaticly configured and the domain i set up on the main windows server 2003 is main.local so all my computers are …

Im assuming the root of this problem is vista but i could be wrong. I have a linksys wrv2oo router hooked up to the pc thats running vista. Then I have my laptop that runs xp. The connection to the pc will drop about one to two times an hour. …

I have a compaq Armada 4131T laptop from 1996 or 1997 (I got it from my uncle for free, so I'm not complaining), and it doesn't have an usb ports or network ports. I'm pretty sure it's only compatible with the 16bit PCMCIA cards (PC Cards i think) not the …

I have old computer pentium II run with debian linux and also have dhcp on server, squid etc. but someone did it for me , l new ISP which l need to fix their to the server and internal IP to firewall but l want some to help to do …

Hello all, I am running Window XP Pro and our office was on a small network. We have a shared folder on everyones computer that we share files between. All of a sudden my computer, and only my computer no longer connects to the network. I can connect to the …

Hi all, We have a network with a number of Cisco 2950's and a proxy server. There is no router on the network. I want to be able to keep a map of the IP and MAC addresses of all machines that are connected to any of the switches. I …

ive st up a switch on one computer plugged it in and assigned it an ip address 192.168.1.1 and a subnet mask of something like this 255.255.255.0.0 and when i started to set up the network it asks me to save a configerating file to my memory stuck do i …

I will be taking my network+ 2k5 exam in about 2 hours... any last minute advice?

I'm not sure if I am in the right forum... I have 2 domain names hosted by www.livehost.net with different DNS (one it's DNS1 - DNS2 and the other is NS1 and NS2..) Since last thursday my website (www.echinopsis.com), his FTP, my emails AND the LiveHost.net website are down. I …

This is a serious problem with desperate help needed I have virgin media broadband, with a D-link DI-524 router. Every 25 minutes or so, my internet gets cut off and says "Local Netwrok Cable Unplugged", then it comes back on a split second later. So for example my msn messenger …

I have a WGT624g3 wireless router which is giving me a hard time in configuring WEP/WPA. I can access it if it is left OPEN, with both my laptop and other desktops in the house, so I am convinced it is not a client end problem (possibly erroneously). However, I …

Hello I have a quick question about Networking a Printer via USB. I've done this before however the computer has to remain on in order for anyone else to print from another computer. Is there any possible way to set it up where the computer doesn't have to be on? …

I recently replaced my old and dead 2Wire 1000s DSL Modem/Gateway with a D-Link 2320B DSL modem. I have the 2Wire PC Port that I bought when we got the 2Wire Modem to get on the network using the telephone wiring. I want to use it on a second computer. …

I want to use it for testing SNMP on top of IPV6.

Hi, The problem occured roughly 3 days ago, where the Wireless Network Connection speed will go from 11mbps straight down to 1kps then back up to 11 again and back down... constantly, 1 second apart. I'm with BT broadband and so am using the Bthomehub router, and have been for …

Hi my name is martin and i am new to all of this so please bare this in mind. I have a quiery about my Bt voyger 2091 router. I have been using it for 6 months and its been working fine until 2 days ago. It wont connect to …

Hiya I have got a brand new pavilon dv6000 with vista already instaled but it is all problems when you want to go on the internet. so here i go if anyone can help. I already have 2 pc's both on internet which 1 is wireless which i didnt have …

Hey all. I have a BT homehub in my house successfully working with two wireless computers. I have another PC in my room which doesnt have a wireless card/adapter. I do however have a D-Link 514 wireless router and some spare network cables. Is there any way I can use …

Hi all and thank u guys for a good service :) My netgear logs into the net and is up and running yet I can't goto explorer and use it. Just now to get on the net im using my aol software with email function. It was working before and …

I recently start to have problem with my internet connection. Called ISP and they told me to run few tests when there is a problem. One of them is [B]tracert[/B]. The last test result was as follow and is confusing [CODE]Tracing route to xxx.xxx.xxx.xxx over a maximum of 30 hops …

i want to set up about 20 to 30 logins and create a file server and i want to use a network for testing out things could you tell me step by step how to set up a network and what programs our good for maintaing a network also what …

i want to know whats a swith and how i connect it up also could i share files accross a switch and how do i configure one please could you tell me step by step cheers bondi 007:)

I've just attempted to set up a password on our network (WPA-PSK). And now I'm trying to connect to the internet, on my laptop, through a wireless network which uses a Belkin54g router. My laptop says that it's [I]connected[/I] but the internet pages are saying "The page cannot be displayed". …

I don't really know a whole lot about the computer field, but from what I've read and from what Duki's told me, the Cisco Certified InterNetworking Expert (CCIE) seems to be the most sought after title from hiring managers. What do you think?

I have a Linksys BEFVP41 router that I need to use as my main router because I need to set up a VPN with one remote store. This Linksys will passthrough an AdtranTA612 which is connected via T1. This Adtran is now the main router at my host site and …

sorry if this is in the wrong place. is it possible to forward port say 81 from one pc to port 80 on another webserver? here is my problem I have 4 webservers that use port 80 and my ISP blocks port 80, and I cannot change the ports on …

I'm working on some changes in our office broadband and am looking into bandwith shaping/throttling. Every now and then, when things get busy, our bandwidth is completely maxed and everything slows down. This only happens maybe once a week, but when it does, it's pretty annoying for everyone. I'd like …

Hi All, My beloved 98SE HD suffered a mechanical failure- I'm trying to reset up 98SE with a new drive- everything is fine- except the system doesn't see the ethernet stuff- this is the same PC- just a different HD. I've got to get a 98SE back up and working- …

Hi All, I am a new member with very little IT knowledge. I have a pretty old computer which I have upgraded myself(hardware) to it's limit. I am using dial-up 56k modem at this time and will be installing an ethernet card or using an external device to speed things …

I am new to this daniweb website wotnot and i was wondering. what is computer networking and what is computer science are these subjects hard, i would really like to know as i wish to take them up in uni this september. dont make your explanation too complex, as i …

Hello all, Hopefully someone can help me?? Problem: I have just had my broadband (not wireless) connected a couple of weeks ago (computer’s been offline for a while) and all was working fine. Last week it started losing the connection where I have to power down computer and modem to …

Hello, I am a network administrator and I have hit Daniweb several times in my searches for answers, but I never took the time to join. I am glad I did because today I found the fix for an odd hotmail problem. It is a sweet little program that automatically …

hi... I'm using a windows xp.... I have two computers at home(one is the host and the other is a client) and i connected them using LAN so that the other computer can have an internet connection. first, i didn't have any problems regarding internet sharing connection...but after about 1 …

Hello Probably a regular question but one I havent been able to work out. We are trying to connect two computers running XP using the network connection wizard. The main computer is Celeron 2.6 with 512 ram and running XP home and linked to the net via dial-up. The other …

I was having problems with losing interent activity and it being very sporadic at best. I would have it for 3 or 4 hours and then lose it for a day. It was very annoying. Sometimes if I walked upstairs and reset the modem and unplugged router then I could …

I've got an ethernet controller according to the device manager, but I can't find the port. There is a telephone port, even though there is not modem installed. Should the appropriate hi-speed port be on the card? If I have a controller, does that mean I have a card and …

i am testing security tools on networks if i was to have a router could i still test it out as in to crack it even if it doesnt have internet hooked up to it so its just the computers cheers bondi 007

I've been getting a lot of alert e-mails from my router (Buffalo WHR-G54S) that there's been an intrusion (I turned Intrusion detection on). Over the past 5 days I'd say I've gotten 50-60 total (before I set the threshold from 5 to 1). I have Intrusion Detection enabled, but I'm …

First time here, seems nice so i'll ask my question. Alright When am i on my network i try to connect to my other computer using the following (dos) command: [CODE]net use \\computer_name\ipc$ /u:account_name[/CODE] However the computer has a hostname and a computer name but no user name. with the …

Heres what I got: Linksys WRT54G router Seimans SPeedstream 4100 ADSL modem SBC DSL ISP Up until earlier this week I had a SS 5360 modem and it worked fine with my Linksys router, never had a problem. Then this week my modem dies. I get sent a new one …

To whom ever would like to tackle this, I have a real problem trying to use Knoppix and Linux on Comcast. The Comcast Network people say that they don't support Knoppix Live CD or any of the Linux O.S. programs, and what I need to do is use my Linux …

my Internet connectivity has ceased on one of my computers in my home network. yahoo IM, MSN Messenger, etc. all connect and work without problems. however, when I want to merely surf the internet, IE7 seems to just hang or not load the page without error. the lower left corner …

Hi All , I have two Routers #1 One is set up on a LAN of 10.10.26.0 - The Router address is 10.10.26.1 and there is a DHCP server (SME Machine) at address 10.10.26.2 DHCP address's are 10.10.26.3 to .80 #2 One is set up on a LAN of 206.117.180.0- …

I am having a problem with using the network bridge on one of my PCs. When I use my laptop running vista business, I can use the network bridge capability to recieve the wireless access, and then pass it out via a switch into my XBox 360 and a PC, …

Hi every1. I'm jst a newb, so bear with me. We've set up a sonciwall on my office network, and ever since it was set up, i've been getting windows error message "duplicate name exists on domain" Each nodes have unique names and unique IPs. I've tried changing them, but …

I have 5 computers networked and running CyberCafePro (v4.5). 1 Computer with the CCP server on is in the office, the other 4 PC's are at the other end of the building running the CCP clients. The main issue is that guests are able to remove the network cable from …

If I have 10 ip's on one server and one website per IP. Each design is unique and all run off the same DB plus none of the sites are linked together, would the major search engines penalize this type of set up? All the sites are basically the same …