I had my network running seamlessly for years, I set it up using a guide from a magazine and had both wired and wireless working A1 and originally it was all win xp pro, 2 desktops and a laptop but got a macbook pro and got that using printer, sharing fies etc. All no problem and it was all easy peasy BUT I have mucked up big time and I think it was because I downloaded some system cleaning software, advanced care, toolwiz and pc pitstop but I was not paying attention and I am sure I clicked a few buttons I should not have done. Result disaster, no longer can share files or print etc.ll I want to do is reset everything and start afresh but how do I do that? I use a netgear router with norton security on main desktop. I have a wii, an xbox, apple tv running as well along with 2 desktops, a laptop and a macbook pro. Tried a few things but nothing worked, when I click on network places I get a list of shared folders but end location shows internet! I have to use netgear switch boxes as well but should not have caused the problem.
I had to reset a 6509 MSFC2, using reset command on the switch. However when the msfc2 reloaded it had a different configuration than the starup-config. I have a daily backup of start-up config and it was very different from that. I had to make many changes to bring it back to normal. What now I dont get is from where did the msfc2 got this config file? and how can I avoid this from happening again... I want it to load start-up config when it loads. [code]
Our home situation is: We have 3 Mac computers, 2 PC's (all home/office use) and loads of phones and other equipment. Each computer stores files independently, there is peer-to-peer wireless sharing (through the OS) but no true central file sharing.Our existing network situation is: We have O2 Broadband but don't use the O2 equipment. We use a Netgear ADSL2+ modem (delivering 5/6-7meg) connected to a Time Capsule that offers us home backup for our Mac computers and also acts as our wireless router. We broadcast in dual-band 802.11b/g and 802.11n simultaneously (as there are a range of systems that need different bands). We then use 2 Apple AirPort Express access points around the house to extend and amplify the signal - although these can sometimes be temperamental.
I am trying to develop a firewall from scratch in linux environment using C. Actually its more of a Unified Threat Management sysytem .which features to include like antispam, content filtering, vulnerability analyzing,etc.I have exactly 1 year to complete this project which features can be coded completely in time. Actually I have broken the process of development in 4 stages namely :
1. Capture the packet (using libcap)
2. Break the packet into headers and data (using libpcap)
3. Analyze the headers and data and make a decision
4. ACCEPT or DROP the packet
Its the third step that will depend on the features which are included in the project. I plan to code using the UNIX Socket API.
I'm trying to configure the 1130AG from scratch but I'm not having any luck. I tried using the IPSU utility and entered the MAC address but it errors, "The device does not answer". I have connected it to a network so it can get an IP from DHCP but it doesn't respond. And when it boots up from factory reset there is no SSID broadcast for me to connect to. I have tried connecting through the Ethernet port and the Console port to my computer but no luck.
I just upgraded an ASA-5510 from 7.0 to 8.4.4-1 and theres a lot of stuff in it I don't recognize that I never added, mostly because of new network objects, nat commands, and other migration stuff. Its been awhile since I've configured the ASA and I think I'd like to start from scratch and clean it up a bit because theres so many lines for so little that I really need.
I have a 5510 assigned an IP address on the outside interface with 3 inside interfaces and below are the only requirements I need.
Network-A (192.168.1.0/24) - incoming ssh port 2202 goes to node 192.168.1.2 - incoming ssh port 2203 goes to node 192.168.1.3 - handle incoming https (443) requests - handle incoming www (80) requests - cannot see Network-B or Network-C
Network-B (10.0.0.0/16) - ssh to nodes on Network-A - incoming ssh port 22 goes to node 10.0.0.20
Network-C (192.168.2.0/24) - ssh to nodes on Network-A - incoming ssh port 2210 goes to node 192.168.2.2
ASA-5510 - sends logging to syslog node 192.168.1.3 on Network-A - there are DNS and NTP servers located outside
Today the power was fallen out in our area and the rv042g was turned off.After the power was back I was checking the router because some trafic didn't came through.Then I saw that all the services were messed up and also all the firewall rules were wrong.the lines were still there but it all was setup as [all 0-0].
After trying to restore a backup it gave me the same, even after resetting the router with the reset button for 30 seconds and doing a restore it didn't work.So I had to reconfigure the router from scratch.This services thing gives me a real pain in the *** because in a previous topic I also have mentioned that something is wrong with the services.
I have just upgraded my pc with a new motherboard and am trying to get it online however when I try to install my D-link router I get "get adaptersinfo failed." I checked device manager and the network adapter says "this device cannot start. (code10) I have been trying really hard to find the driver updates I need but have only come across broken links and false downloads.In device manager It is called Realtek RTL8168/8111 Family PCI-E Ethernet Nic (NDIS 6.0)If i use hardware helper to see the driver that needs updating it is called Realtek GbE & FE Ethernet PCI-E NIC Drivers.
We are about to install a new VoIP system (Allworx, which I did not select) and need to set up a new VLAN with QOS quickly for my SG 300 and SG 200 switches. I have the default VLAN1 at 10.0.0.0/24 and will be setting up VLAN10 at 10.1.0.0/24 for voice. There are a few other VLANS on the switches as well. I really don’t get the particulars of using a Voice VLAN vs. Smartport, but is one better than the other for this and what would be some good default settings to start with. I have command line and VLAN experience; I just haven’t set up a VLAN for voice from scratch.
I have decided build an open source firewall in linux environment. I have exactly one year to complete this project. The firewall will be a stateful packet filtering firewall working at network, transport and application layers. I would also be provided log analysis features. What I want to know is whether this is a good enough project or put in other words, is it a worthwhile project to undertake?
I tried to add PCI express 1000/100 network card to my Inspiron 620 (ST1000SPEX from StarTech.com). When I power the box, I get no video, either HDMI or VGA. Tried two different cards in all three slots - always the same :-(
How can I add more networking to my box (WiFi is not useful to me) - I need to have at least 2 separate LANs from this box.
I'm trying to access the web setup page and I'm being asked for the user name and password. I have the password from the initial setup written down but apparently didn't also record the (changed) user name. It's not "admin" (tried that - and just leaving it blank - already).
Is there any way to recover the correct user name short of resetting the router and setting it up again from scratch?
I have a Dell Inspiron 1525 that suddenly has an issue with Wireless Networking. When I try and troubleshoot it shows me that the Broadcom 802.11 Multiband Network Adapter has a Code 10 error and says the "device cannot start." I have tried uninstalling and updating the driver, but it just continues to tell me that it has the best driver every-time I try and update it.If I plug the laptop in to the router with a wired connection it works just fine, so it is obviously an issue with the wireless adapter.what I should do in order to get this to take a new driver so it works again?
I would like to give selected friends and family access through Wi-fi to our home network (Vista windows) however I cannot or do not have the network security id written down anywhere and it is blocked from my viewing when I go to the Control Panel, Network Security page "Network Security Key". How might I reset this security password? And if I do, is this the password a friend would use to gain access to my network?
I recently purchased a newer Netgear wireless router ($50 or so) to replace an old one because I was constantly having to reset it to successfully get an internet connection on my computer, my phone, and our wireless printer. Now, the computer and phone have no problems picking up the network, but I always have to reset the router to get the printer to pick it up.
I've just hooked up my previously used N300 router. The router is showing a solid green light, and the laptop recognizes that a solid Belkin wireless connection is out there. I cannot for the life of me remember the network key and/ or pass phrase I originally set. No, I did not tape this info to the underside of the router as suggested in Belkin instructions.
I run a website for a local football team using Serif Webplus X6. On uploading the weekly updates of the site the process seems ok for a few minutes with progress bars showing uploading of files but then it all stops and I have to reset my wireless network adapter 1703 and it continues but I can't just leave it to work on its own. Device manager says that the drivers are up to date.
I used the ESET Uninstaller but it seems to have messed up my network settings - I now can't connect to our company network. Whenever I try it says: Unable to find domain controller for authentificating this user.KB970326 and KB971234. How can I fix this?
We have the Linksys WRT150N router. A while ago it suddenly lost the name we gave it when we set it up and now it shows up as Linksys. Also, it is no longer secure, and sometimes we can't even see our network - it isn't even listed. How do I go in and change this? Will I have to reset the wireless information on my printer, etc?
Our wireless network has started to drop out periodically. If we pull power and restore, the network immediately comes back up on all our our devices. We have the WRT54G, and we have 2 PCs, 2 Macs, and 3 iPhones, and a wired home phone. Normally there are not this many devices connected, but with everyone home for Thanksgiving and all these devices on the network we have started to see this issue.
Are there simply more devices than the router can handle? Is one of the devices crashing the network for everyone? What typically will cause something like this?
My WCS quit, apparently after the server was rebooted following Microsoft updates while I was on vacation earlier this week.
WCS 7.0.172 Win Server 2003 R2 on VMware 4BG RAM <6GB of 50GB disk space used.
After stopping WCS & rebooting:Health Monitor is running with an error.WCS is stopped.Database server is stopped Apache server is running After attempting to restart/start WCS:Health Monitor is already running.This was a clean install/upgrade a few weeks ago. 7.0.172 wouldn't install on top of the previous version so I had to uninstall, install and restore. WCS had been solid ever since.
I boot my computer at my company and if I immediately try, I can connect to the internet with IE or Chrome'm on my company's network. A few minutes after computer start up, I can no longer connect to the internet (times out). However, if I then open VPN, connect to the company network and turn right around and close VPN I now can connect to the internet. I've queried my IT group and they get a 'Huh?' expression on their face
I had to reboot my laptop and reset my wireless. Now I cannot sign on unless I am on the desktop connected to the router. How do I start over and reconfigure. I have another desktop and a laptop that I need to have access for internet.
I disabled my Intel PWLA8391GT because i wanted to test the onboard network, was not happy with the onboard network so i tried to switch back by enabling the drivers... well it then had a little yellow triangle with a ! in the middle it then told me that it could not start... I then restarted my computer and when i started it was in the unknow as pci device i then installed the drivers manually and it ran into the problem again..
I just got a new server for hosting, installed Windows Server 2008 R1, and it installed correctly with no errors. First time running it, everything is plugged in, and there ethernet would not pick up at all. Went to Device Manager and got: "This Device Cannot Start. Code 10"Tried different cables, I even swapped the network switches (clearly wasn't the problem). More information can be supplied if needed.
WCS fails to start with a Tomcat error , see below ;See launchout below - without re-installing WCS
Checking for Port 21 availability... OK Checking for Port 8456 availability... OK Checking for Port 8457 availability... OK Checking for Port 1299 availability... OK
