I am using Cisco 861 router for simple network access. I have configured the router correctly with support from few folks of this community but now I am facing a different problem. I am able to ping, tracert and nslookup any internet destination. I am also able to brows secure sites like [URL] but normal URLs like [URL] is not working. I have tried to debug IP TCP Packet Port 80 but it is not showing any results.
View 2 RepliesI am having trouble loading pages in a browser (IE, Firefox, Chrome, makes no difference). My network is on a 101.140.228.x ip scheme because that's what the wireless network is set too and we can't change that. (It's built into the hub and the manufacturer doesn't let us change it. The computer I am having trouble with is cabled into a Netgear Access Point in client mode. The Access Point is working basically like an oversized network card to pick up the wireless network across the field with the 101.140.x.x ip.
View 3 Replies View RelatedI need an example of a insecure network configuration that is may occur in small-business.For example insecure devices that can be used or how they are connected with each other. Also router/nas/pc configurations. With wireless network it is easy, but i am not familiar with wired networks. Specially I need weak points of a router configurations and weakly designed connections between different devices.I need to design a insecure small-business network configuration for my school project. For example 2 workstations, 1 laptop, NAS, network printer, VoIP telephone etc. After that I need to analyse these weak points.
View 3 Replies View RelatedThere are free vpn services. When the vpn adds a pad lock to the network icon, is it then secure to use it on insecure networks like public wifi to get internet access? I mean, the password is given to you from the vpn provider's website.
View 7 Replies View RelatedI am trying to troubleshoot an issue on our network that is resulting in extremely slow internet browsing. I have found out that the first request in a ping always timesout. Also, having the same issue with running a tracert. I have included some screenshots
View 7 Replies View Related[code] after installing the wirless driver, I can see my network but it can't obtain an IP. So I issue it a static IP, and it says I am connected and have internet access. But when i open up IE, doesn't work. Tried Resetting IE, and that didn't work. [code]
View 14 Replies View RelatedMy computer is a inspiron 17r and is only a month old. for the last week or 2, it has been disconnecting from the internet while at home. The computer says it has an internet connection and is discoverable on the LAN, but will not connect to the internet for browsing, email or any other internet activity. I can restore the internet by rebooting the computer, or by rebooting the router and modem, or by deleting the network and re-establishing it through the network sharing center. Any of these will work, but somewhere between 1 minute and several hours, I will again lose the internet. I have several other computers and devices and none of them lose the internet so I know the router and the modem are fine. This also ONLY happens at home. I take the computer to work and connect with no problems and stay connected for 9 or 10 hours.
I have looked for answers and have tried ip release and winsock resets. these also work for a period of time but eventually fail as well.
When remote workers - working say from home connect into the company's LAN via an ASA5505, is it then possiable to then go back out to the internet using the ASA as the gateway to the internet.It works if I point towards an internal proxy server.
View 4 Replies View RelatedI have Cisco ASA 5520 and want to use any syslog server for logging of URL traffic passing through ASA firewall surffing by coorporate end users. how to configure ASA for URL logging on syslog server. so that i can log any user activity with website address with user ip address or hostname logged in syslog server.
View 3 Replies View RelatedEvery time I connect my router, I can't use the internet browsers. But I can see there's a internet connection. Bu once in a while even with just a modem connected to my computer I can't use the browsers. The signal from the router to my Xbox 360 works but sometimes it says there's DNS Error or IP Address Error causing my Nat to be strict. Once in a while, I can access my router's page when it's connected. [code]
View 19 Replies View RelatedYesterday I picked up a laptop of a friend of mine which had some problems with the Internet connectivity. Turns out, Internet only works when booted in Safe Mode, however, it does ping in Normal Mode so there is connectivity. Tried IE and Firefox, both do not work in Normal Mode and do work in Safe Mode. MSN Messenger won't work in Normal Mode either. After carefully checking the Windows event logs, it looks like some services are not booted in normal mode.I have executed the following steps and measures in order for me to see if I would be able to fix the problem myself.
1) Boot in Normal Mode:
- Checked the settings of the adapter, no exclamation marks or other problems.
- Installed Revo Uninstaller Pro > Uninstalled all present antivirus program
- Installed Microsoft Security Essentials
- Ran a Full scan with Microsoft Securty Essentials; 1 virus > removed (just a virus which gives pop-ups)
- Installed CC Cleaner, cleaned the whole system
- Shut off all antivirus programs, IE and Firefox still not working.
2) Looked for extra information:cmd > Ipconfig/all Normal Mode [code]
So,I'm living in a university campus and I've got an internet connection via a proxy server.The thing is,when ever I plug in the network cable,my PC recognizes the network,but the little network tray says "No internet access". But the curious thing is that the internet actualy works.My browser works,I can access any website (well,except the restricted ones via proxy) but it works just like any other internet connection in the campus. But,recently I've got my hands on a VPN account to have access to things that my proxy wouldn't allow me (torrents for example).But,probably because of that "No internet access" problem,when ever I try to make that VPN account,it tells me that I need to connect to the internet first. I already am,but my PC still keeps requiring an internet connection.I can't manualy connect to it,since I don't have the ISP data required. I've only got my VPN account data (VPN username and password).
This is kind of annoying,since this only happens to me,my other room mates don't have this problem,they plug in their cables,their network adapters recognize both the network and the internet access. Only mine says "No internet access" but the internet works fine.My operating system is genuine,when ever I go home and connect to my home network this problem doesn't ocure anymore,this only happens when I connect to my university's internet connection.I've tried reinstalling my operating system.Still no results.I'll attach a printscreen so you could see exactly what I mean.
my internet is being slow. It 'uplink' speed is 7mbps. when downloading or just surfing the internet 'task manager' says that the computer is using below 5% of the internet's speed capasity. it never gets higher than this, is there any way to change this so that i can us the full potential of the internets speed.
View 1 Replies View RelatedUsing Cisco Connest I set up a password for guest access. It will function for a time then suddenly become insecure. Sometimes it will function for a month, sometimes a week. I have to reset the Unit to factory defaults each time and began again.
View 3 Replies View RelatedI have CUWN, WLC 5508 is installed and APs are 1142. Network is working fine but I am facing the problem with Android phone which are not browsing for internet.
Android phones connectes with wi-fi, it takes IP from DHCP well, which is pingable from any node of network. even I got be GUI of WLC on Android, but when it goes to browes for internet the message displayed " Page cannot be disply".
In same scenario if configure the Public IP on Android Phone (Via DHCP or Static) then it runs the internet smoothly.
My linksys 4200 was set up some time ago for me, (unsecured) and was working fine. I was having problems with just 1 desktop that was using a usb wireless adapter, so I went and purchased a new cisco ae2500. While connecting I used the push button that it described, only it knocked out the network, and all the other computers are now off of the network. The new network(s) are Cisco_WPS_42526 (secure) and Cisco_WPS_42526-guest. Not knowing the network key and the guys that set it up are gone, I tried the guest. WHICH REQUIRES A PASSWORD!!!! I can now not get ANY of my computers online! How do I find the security, or the password? Why would you need a password for an insecure network anyway?
View 2 Replies View RelatedWho is your Internet Service Provider (ISP)? India- AirtelWhat type of Broadband connection are you using? DSLWhat is the exact Make and Model of your Modem, Router or Modem/Router Please refer to this page with detailed specs: Brand New Beetel 450TC1 Wifi Wireless Modem Router DSL ADSL 2+ BSNL AIRTEL MTNL | eBayWhat is the Name of the Anti-Virus, Security or Firewall Software installed from the problematic computer -Microsoft Security Essential. i have tried uninstalling the antivirus software but no effect!The issue is when i click any link online it displays the following message. Then i go back and do this 3-4 times till its able to load the link.I have had this issue with other browsers. Mostly i use Google chrome. This issue is with wired and wireless connection both.PS: My router is transmitting 2 ssid's at the same time. I am unable to change it.
View 5 Replies View RelatedI have AG241v2 LinkSys router. my problem is when I had started to download anything, I found that no internet connection so I couldn't make internet browsing or any other activity. This problem is also occurred when more than one user connect to the internet, the others can't make browsing. I made firmware upgrade but still the problem occurred.
View 6 Replies View Relatedi have Dell inspiron laptop windows 7 operatinbg before my internet was working very well but in last 3 months i have been struggling alot with the internet browsing problem, my internet is connected and actvie, skype, yahoo eveything, torrent download is 100% working but when i open any browser the error message comes that CANT OPEN THIS PAGE MAY BE INTERNET CONNECTION NOT CONNECTED. i did all antivirus and reinstall the windwos but still the problem is active.
View 4 Replies View RelatedI have a 5510 with me. I want to terminate two Internet links on that. The primary Internet Leased Line to access my DC network using Site-to-Site VPN, and the secondary ADSL connection to access my other location network via VPN and and for web browsing. How can I achieve these goals.
View 1 Replies View RelatedI don't know how to stop my internet pages from showing purple color on links that have gotten clicked before
View 7 Replies View RelatedI have Cisco 877 routers, with ethernet (LAN) and ADSL (external) interfaces. The ADSL interface gets dynamic IP. Is Site to Site VPN with Dynamic IP and Internet Browsing Possible on the Same Router.
View 4 Replies View Relatedi am having an office so i dont want people to browse during working hours from 8to4.
View 1 Replies View RelatedI have an 1841 running Advanced Security IOS (12.4(25) I think, have to check when I get home) that I'm using to learn about CBAC and IOS' firewall functionality. Its external interface is connected to my Windstream DSL modem in bridge mode, and the router is doing the PPPoE authentication. It's also doing NAT for my internal network, and is acting as a firewall using CBAC inspect statements and ACLs.
Everything is working at at least a baseline level: the DSL authenticates and connects, and machines on the inside can browse the web. The problem is that browsing to some sites is slow or times out. Not all sites, just some. Latency seems to be okay when doing pings. The problem seems to happen with https connections, but again, not all of them. Gmail works fine (I have it set to always use https), while my bank and credit card sites either time out or take minutes to load.
I have an "inspect https" line in my config, and have allowed https through my outbound ACL.
I'm looking for next steps for troubleshooting this. I've check CPU utilization and it's very low; not sure what else it could be. I only have a few inspect statements, for the common stuff: tcp, udp, icmp, pop3, imap, dns, tftp, ftp, and ntp.
Problems on RV016 the firmware, Firmware Version : v4.2.1.02 (Jan 18 2012 14:10:55) on port PPPoE mode. It makes the dial, but not Web browsing correctly. The solution was to return the old version of firmware.
View 1 Replies View RelatedI got ADSL 2.0Mbps internet service, which it's supposed to be fast however my browsing speed is very slow, and my download speed very good and i have this problem with more than one pc and using different OS ( Windows 7 & ubuntu[linux]) so its not a virus issue or a LAN drive issue , and i tried to use different DNS but nothing change.
View 16 Replies View RelatedI'd like to register another account in a forum to comment anonymously so I need a different IP address for browsing.I remember that I had been trying this long time before but it was not easy to make it. Using proxy website is useless because the speed is very very slow. Is there any way to painlessly, easily change IP to browse websites?
View 4 Replies View RelatedI aquired an 1841 recently from work. I am trying to use it as my home router. I have set it up with the very basics (dhcp wan, dhcp pool for lan, nat). It is grabbing an address from Comcast. It works, ran speedtest and the speed looks fine at 25/3 or so.
The problem is when I am surfing the net. I'll go to a site like Youtube. It will take forever to load the site, never play the video. I have tried other sites, Autoblog, Break, etc. It seems like anything with a lot of multimedia. If I go to MSN, the first time it will take about 10 seconds to load all the pictures, after that it is instant (probably cached).
Then, if I wait a few minutes, go back to the same site, sometimes it'll be just as slow, sometimes it'll work fine. I have checked a few of the cisco logs and it doesn't show any drops or errors that I can see. If I run a constant ping to something like google.com while it is slow loading, the response time remains normal around 25ms.
I set up my other d-link home router and it works fine with all sites, same speeds from speedtest. I tried plugging a computer directly into the Cisco and same slowness issues.
In common with some other reports, I've been having a problem with a keep-alive tunnel between a RV016 and a RV042 not reconnecting if the tunnel is interrupted (by the WAN connection going down). In this event the only remedies are to manually connect the tunnel or to power cycle the routers. The firmware is v4.2.1.02 on both routers.I solved the problem by enabling keep-alive on the RV016 and disabling keep-alive on the RV042. If I set it the other eay around (RV042 keep-alive and RV016 not) then it will not reconnect automatically.
View 6 Replies View Relatedphone detects wifi asks for code then gets connected.but when i open the browser and start log on it says invalid server name
View 2 Replies View RelatedAbout two days ago my laptop started having problems with video playback on flash websites and pixelation/off-color images on every site I go to. The videos will be playing and then suddenly will start "tiling" and glitching around wile images will either not show up, show only half of the image, show up half "normal" and half pixelated, or be completely pixelated and blocky. This only started happening just recently and has never happened before.
View 2 Replies View RelatedI have my computer connected to the router by ethernet, so I get maximum speeds whilst browsing and/or downloading. I bought a wireless card however, as I would like to connect my Squeezebox to the server on my computer wirelessly.My problem is, would there be a way to 'tell' the computer to use the ethernet connection for browsing, but keep the wireless online so the squeezebox can connect to it, or is this impossible?
View 1 Replies View Relatedi recently had a RAID Z setup on Solaris 10 (oracle) which worked fine until my motherboard gave out (computer would boot fine and work OK and then shut down ~ 20 min later). So I replaced the motherboard (ASUS E35M1-I Fusion AMD E-350 APU) but solaris would not install so I put in OPENINDIANA (build 151). I installed Samba and used my old smb.conf file (below). I can view the share from my win 7 machine, and the transfer speeds look good (I can stream an HD movie fine).The problem is that for browsing pictures every 10 pictures or so the viewer or browser stalls for 30 sec - 1 min before it is able to load the next picture. It also happens when I browse to different directories.
# Samba config file created using SWAT
# from 192.168.0.192 (192.168.0.192)
# Date: 2011/07/30 18:01:43
[global]
socket options = TCP_NODELAY SO_KEEPALIVE IPTOS_LOWDELAY
[code]....