IP Address Randomly Dropping At Initial Start Up?
Feb 26, 2012
Recently I am having a problem during the initial start up. I am running Windows 7. After the computer starts up, I do not have an internet connection. The yellow triangle with an exclamation mark in it appears in the bottom right on the monitors. I can go to the internet connections and disable, then enable and my connection returns. This is only happening during the initial start up. This happens 3 out of 4 times during start up. I have had the cable company check everything and they are saying it is an issue with my computer.
View 1 Replies
ADVERTISEMENT
Mar 17, 2012
As the topic says the internet keeps dropping at what seems like random times, Only for a few seconds but its enough to ruin the games I do play.Sometimes it will stay on local for like 5-10 minutes if its really bad but usually not, I've tried the regedit thing, updating wireless card driver and been searching on google for different stuff but it just doesn't seem to work.
View 14 Replies
View Related
Jan 24, 2011
I have a B1, FW 2.00NA. Everything works great, but once or twice a day, randomly the wifi signal will just dropout, I cant see it in my networks list, if I connect directly to my router the connection is fine. If I reset the router by cutting power wifi will start working again. Is there an beta firmware for the B1 I can try? Everything on the router is set to pretty much default.
View 2 Replies
View Related
Oct 25, 2011
I am running Windows Vista Business SP2 and I have been having problems lately with my internet connection. I am on a DSL connection and my computer keeps on dropping the connection like every 15-20min in order to get my connection back I have to disable and then reenable the network connection, but the weird thing is that I don't get internet connection, but I can still send and recieve IM's and Mail when my internet goes down. It is not my ISP that is wrong , but my computer, because I have a windows xp and it does the same thing and I also have a windows 7 PC and that one does not lose connection when my other ones do. On my Windows XP all what I have to do so it gets connection again is click on the connection and then click repair and I get internet again, but Windows Vista does not have this option so I have to disable and reenable my connection
View 6 Replies
View Related
Mar 15, 2012
My internet is set up like this: 3G USB modem>Desktop>Router>Everyone else.This works well except that the connection randomly drops for everyone connecting through the router. Every minute or so when you load a page a message from the router will pop up saying no attached WAN device, this goes away after about two seconds but it effectively interrupts file downloads and signs you out of things. I can plug the modem directly into the router and it doesn't drop, but for some reason it increases my ping by about 15 and I have to reset the modem twice an hour or it becomes very slow. My router is a cradlepoint MBR1000 and my modem is a sierra wireless 598U. I have also tried connecting the modem to other computers but everyone connected to the router still gets random connection drops.
View 3 Replies
View Related
Jun 21, 2011
I'm using a 2wire 2701 HG-B (AT&T). Throughout the day (sometimes even 5minutes apart) the DSL light will turn red, the internet will turn off green and 20-40 seconds later they'll both become green again. It's irritating because it sometimes happens so frequently and causes me to close EVERYTHING I have opened in my browser. If I'm on xbox or an online game, it disconnects completely (even if the light is only red for 15 seconds)I have data error stats .tl;dr: 2wire modem giving me problems. DSL light turns red randomly for 20-40 seconds, sometimes up to twice in 5 minutes.
View 3 Replies
View Related
Sep 13, 2011
I have the unfortunate experience of persistent connection issues with my Comcast cable internet. Periodically (sometimes several times in an hour) my connection dies, and then resumes within a minute or two. It is not a long downtime but it is long enough to disrupt whatever I happen to be doing on the internet (Skype, messaging, online gaming, uploading, downloading, etc.) which can be very irritating. I know enough about computers that I've built several of my own machines, but I am no expert in networking by a long shot...
Here are my internet specs: Comcast broadband with RCA DHG535-2 cable modem plugged into a wireless Linksys router model WRT54GX.
I know the connection issues don't lie with my wireless card because I have two computers and they both drop at the same time. The issue HAS to be either the router or modem (or Comcast), but from all the other posts I've read of similar issues, I suspect it might be the modem.
View 13 Replies
View Related
Jun 15, 2012
My wife, daughter, mother and I recently moved into a place together. Since moving in together, our internet connection has been less than reliable. We use a motorola modem and a DLink DIR615 router. I have a desktop with a wireless card, and my mother has an all in one with a wireless card, so we both connect wirelessly to the internet. We also use iPhones and a PS3 for internet purposes. The DLink is my router from my family's old place before moving with my mother. The motorola modem is my mother's from her place. Prior to sharing a household, I never had a problem with the router dropping signal. She, however, did have a problem with it. She was using the motorola and a netgear router. So, with that out of the way, here's what happens. The internet works fine and the network shows as available, but then suddenly the internet just goes out in all areas of the house. The network no longer shows as available. It's fixed by unplugging the router for about 10 seconds and then plugging it back in. I've tried talking to DLink about it, thinking it was a problem with the router. They even sent me a replacement router because we couldn't figure out the problem, but even with the new one it's still happening. I can also add that while we were waiting for the replacement, we connected my mother's Netgear and it continued happening. When the new DLink came, I confirmed that the router has the latest firmware as well, just in case. I can add that since sharing a network, we've been getting an IP Address conflict message on both computers. We both have Windows 7. Can anybody shed some light on this? I have some knowledge of this kind of stuff but what's happening is way beyond my scope.
View 7 Replies
View Related
Jun 25, 2012
I bought a TP-Link WR1043ND router about 3 months ago and I had a problem since then.It keeps dropping my connection randomly. If I hook my PC directly to the modem, the connection's fine.With the stock firmware, if the connection drops, I can't even access my router through its IP. I get an indefinitely loading webpage with nothing to show. I can only solve this by unplugging and then plugging in the router.DD-WRT was better, I could access the router anytime a disconnect occurred, but it still occurred.
View 1 Replies
View Related
May 7, 2012
For the past few months my internet connection will randomly drop for about 5-10 seconds when someone else connects to the network. I am using a wired Ethernet connection and as said when someone connects either via WiFi or also through a wired connection, the internet for me will drop as soon as the device is connected, and then randomly every 20 minutes or so thereafter. I should also mention that rarely the connection will just drop for again, 5-10 seconds even when nobody else is connected.I tried my computer at someone else's house using their router and it worked fine, no disconnects at all.
View 1 Replies
View Related
Mar 26, 2012
I am working on a business network that was setup by another tech. Basically the connection comes from the modem to a 16 port switch (13 being used), and is going to each computer.. I'm thinking of tossing a router between the modem and switch to see if this works. Basically what it is doing is each computer accesses a database on the server, and occasionally they are losing connection to the database.. I did change all of the stations to static IP as they were all dynamic.
View 3 Replies
View Related
May 30, 2012
I have my ethernet cable hooked up to a WNDR3400 router, and my internet connection will drop for an instant randomly (usually happens at least once every 5 minutes) it then instantly reconnects. The problem is that when i'm downloading stuff, the disconnection will cause the download to fail and i'll have to restart from the beginning (making larger files impossible to download). Also, I have an xbox in the same room connected to the router via wireless. It also has the same issues of dropping and reconnecting and that causes me to get kicked out of live.Interestingly enough, my laptop, connected to the internet via wireless does not experience this issue when used in (or outside of) the room.
View 4 Replies
View Related
Mar 23, 2012
* ADSL modem connected to internet
* WiFi router (Netgear WPN824v2) connected to ADSL modem
* CPU, iPhone and iPad connected to router, CPU wired connection.Everything has worked like a charm up until a couple of days ago. Now the link between the router WAN port and the modem randomly drops. Stays dropped for 1-3 secs and then connect again. When its really bad this happens with 5-10 secs intervall. This made it impossible to use the network from any of the devices.If I disconnect the CPU from the router and connect it direcly to the modem and change the IP settings to match the modem network the CPU connects without errors to the internet, iPad and iPhone connected to the router keeps having problems.Restarting the router does not change anything and it seems to be more frequent errors during heavy load hours, in the morning I have almost no problems at all, in the evenings I cant almost use the wireless devices (CPU works fine as its now connected directly to the modem not through the router).I havent changed a setting in the last year, it just came right out of the blue.I have hard reset both the modem and the router and reconfigured them (that I dont want to do again as I have some virtual servers, port forwards, port triggers and so on :P).As it came right out of the blue without me changing anything on any device and as it seems to be more frequent during heavy load hours I'm suspecting that the ISP is involved, but how can they be (it works fine with devices connected straight to the modem)?
View 15 Replies
View Related
May 24, 2012
One of our hospitals keeps reporting that their internet is going out for a while than comes back up, sometimes they even have to reset the ISP modem for this it to work again. I upgraded and switched ISP to Time Warner Cable and figured it would essentially solve the issue, but there are still reports of internet outage and our new ISP has confirmed multiple times that their end is still up. Our ASA 5505 was configured by a previous employee, but when looking at the running config I noticed that the Interface for our ISP is NOT set to Duplex Full and Speed 100.
interface Ethernet0/5
switchport access vlan 2
View 3 Replies
View Related
Jun 24, 2011
upgraded from an old 2004 Toshiba laptop to a Lenovo Ideapad Z570.Now her wireless internet connection is dropping randomly and frequently, it never dropped on the old Toshiba.Using a Linksys WRT54GS with the latest firmware.
View 5 Replies
View Related
May 24, 2012
One of our hospitals keeps reporting that their internet is going out for a while than comes back up, sometimes they even have to reset the ISP modem for this it to work again. I upgraded and switched ISP to Time Warner Cable and figured it would esentially solve the issue, but there are still reports of internet outage and our new ISP has confirmed multiple times that their end is still up. Our ASA 5505 was configured by a previous employee, but when looking at the running config I noticed that the Interface for our ISP is NOT set to Duplex Full and Speed 100.
interface Ethernet0/5
switchport access vlan 2
View 1 Replies
View Related
Jun 23, 2012
i am a total n00b when it comes to wireless routers etc,.. i bought this router [E3200] about six mths ago, it has been working just fine untill a couple days ago, wher i woud be on the internet and all of a sudden, the internet connection drops, i am using a cable modem [ARRIS TM722G] ,i did a reset on the e3200 and put restore the settings that did last over night
View 9 Replies
View Related
Jun 20, 2012
New E900 router drops PPPoE session and gets new IP address randomly every 1-20 hours. Tried different E900, does the same thing. Disabled IPv6, no change. Upgraded FW from 1.0.00 to 1.0.01, no change. I have an SPA112 ATA behind the router and it has to re-register with the VoIP provider every time the IP address changes, so I'm afraid of my call getting dropped if this occurs while I'm on the phone. Using an old WRT54G or a different brand of router it will keep the same PPPoE session for weeks, so it is not the ISP.
View 2 Replies
View Related
Sep 20, 2011
I recently bought a netgear n300 wnr2200 router. The first day I set up the network and everything worked fine ( my ISP don't require any passwords etc, standard automatic set up - basically just typing a SSID and a password ( WEP)). The Internet worked perfectly and my iPhone, iPad, ps3 all connects without any problems whatsoever! without any more management than typing password. My laptop, acer aspire 3820tg (windows 7) worked perfectly the initial day. After this it struggles to connect. I will sometimes get the "could not connect to ...." message. Sometimes using the troubleshoot it wil fix the problem by itself. Most times not,
What is weird is that even if I get a connection I will at random intervals get " local access only" or completely dropping the connection. ( then it usually will not connect again) He wifi signal is 100%. I'm not able to make it work in a stable fashion. I have tried updating to the latest network driver for my laptops broadcom wifi adapter (from acer driver site) but this changed nothing. Turning on/off the wifi adapter does not work. Rebooting sometimes works but it's completely random. Sometimes going to network properties and enabling active settings for WLAN will let it connect (sorry if this is not the correct wording, my windows is in Norwegian) (it's the lowest box that you can check, and when this is done you can press "configure" . When pressing it just says cisco something is enabled and showing an "okay box " )
When connecting to the router, it says it has the latest firmware.
Example today: I boot pc, get an error message saying it cannot connect. I try letting windows solve it- doesn't work. I try reboot - doesn't work. I try activate WLAN settings - doesn't work. I reboot the pc - doesn't work. Third reboot (only difference is that pc is placed in a different table in my living room) and I magically get a connection. With active WLAN setting being enabled prior to boot!
I moved my pc 5 meters to another table, wifi signal is 100% but it starts dropping to only local connection !?!? I move back, and it's working again.. Funny thing is that the router is only 7 meters from the table where it's not working ( this could be a coincidence) and i can use the wifi in rooms much further away with devices that shouldn't have better WLAN adaptors(such as iPhone). I have never had any trouble with Internet connections on wifi with this laptop prior to this!
View 4 Replies
View Related
Feb 29, 2012
I have a DIR-615 Rev. A1, and i'm trying to set up a DCHP reservation. Whenever I try, I get an error saying my MAC address must start with 00. I'm running Firmware 1.10.
View 1 Replies
View Related
May 29, 2011
Router does not accept any email address that start with a number. For example, if you want to set email address 1abcd@efg.com in the from field you will receive the following error: The given FROM address (1abcd@efg.com) is invalid. Same error if you use it in the to field.HW ver. A4 running firmware 1.35NA.
View 5 Replies
View Related
Jan 8, 2013
Since i got black ops 2 for PC i started to play it very much and i port forwarded all the ports for an open nat type. strangely a few days ago my router somehow (re)turned him self on. My normal IP4 adress (what i found in CMD > ipconfig/all) was first like 192.XXX.X.65. after it returned itself on i got 192.XXX.X.66. My router just returned him self on again and its back at 192.XXX.X.65 again. does this changing have to do somthing with the ports from black ops 2?
View 3 Replies
View Related
Jul 4, 2011
I have two notebooks, one smartphone, and one blu-ray player that connects to my wireless network. My gaming PC is hard wired into the same router that broadcasts my wireless network. About 5-6 times, my wireless network will drop and everyone connected to it wirelessly will lose their connection for about 1-2 minutes. While my gaming PCs internet connection is undisturbed, all of my wireless devices can no longer "see" the network SSID and therefore connect to it. The problem has been happening consistently for many months.
View 1 Replies
View Related
Jun 17, 2012
This has been happening for a few months and I have had to reset the router every time and it usually works. I have 3 laptops, normally 2 are used and a roku streaming player connected to the tv. Both laptops are on windows 7 and sometimes the wifi suddenly stops working [sometimes only stops for some devices] even though i am still connected to the my router. Some times, a popup comes up that says that windows has detected an ip address conflict, so I think that that is the problem, but when I try to do ip/release, renew, it says that the media is disconnected to wireless network connection 2 even while i can access the internet.
View 14 Replies
View Related
Feb 2, 2012
We have a cisco asa5510 firewall, A user at home has a avaya ip phone which connects in on the VPN to the cisco asa5510, for some reason it keep dropping the connection then re connecting on a different IP address(see attached screen shot) thus losing the phone.
View 0 Replies
View Related
Jan 15, 2013
My PC doesn't connect to internet on initial boot, says there is a disconnected cable. On a restart it finds the wirelss card and connects no problem to our BT hub. Tried disabling the wired option, tried a number of things around repairing links etc. but nothing works. it is annoying. PC spec below. Windows 7 is the OS
Giga byte mother board GA-Z68P-DS3
4x4gb of RAM
Intel i5 3.2 CPU
Radeon HD 6770 Graphics card
A wireless adapter TL-WN350GD
A 120 GB SSD hard drive
And a 1TB hard drive
A CnM card reader
Optical DVD drive too
View 1 Replies
View Related
May 7, 2012
I can start a console connection with my 2620xm, but the only output I get from the terminal software (Putty and Tera Term) is the character " ÿ " at all times even through bootup. For every boot up, I get an additional " ÿ ".I have Baud 9600, 8 bit, no parity, stop 2 bits, no flow.Is there something I am missing?
View 10 Replies
View Related
Aug 4, 2011
I have a new Cisco ASA 5505 which I am trying to just setup so that all computers on the LAN can get to the internet (browsing and ping). My current setup attached.
View 1 Replies
View Related
Jan 9, 2013
On a recommendation from a network engineer, I got a used Cisco 891. Having worked with small business routers most of my working life, I thought this should not be a problem. However, I had no clue these things used a console and command line to initialize. I have the console cable, am able to console into the device, but am haphazardly issuing command lines straight out of the PDF manual but cannot get Cisco CP to discover the device.
From what I can tell, I am stuck at the point where the manual tells me to enable http server. I ran the command lines several times, executed write mem where available, but when I run the show services command, http is not enabled.
And if you do refere to command lines, I was reading some other forums and they were speaking of "run this command, run that command" but I could not make out the correct syntax, in what mode, whether it be config or config t, etc. So I might need a wee bit of handholding.
I'm hoping that once I can get Cisco CP or CPE to discover the device, I can make my way through the GUI to configure since those usually do make sense to me. As of now, I'm in the thick of it ...
View 3 Replies
View Related
Jan 23, 2013
I have a 2811 with CME 8.5; I recently added a SIP trunk and can make & receive calls just fine. I noticed today that when connecting to an external IVR system, I can't send additional tones (press 1 for Sales, for example). I have two DIDs, same provider, both doing the same thing. The config for one of my SIP trunk dial peer and translations are shown here - I think this is what's appropriate to review but can add anything else that's necessary. I've also omitted some dial peers for X11 and international dialing for brevity.
View 2 Replies
View Related
May 26, 2011
Trying to get this linksys router working on my network. It is a wrt54gs. The machine that i'm configuring it with is running a 64-bit version of windows 7. I run the disc and it seems as if no matter what i try it will not connect to the internet. Can plug modem directly to pc and connect no problem. Can connect to router no problem. But cannot connect to the internet through the router.I made sure that ip addresses are assigned dynamically through dhcp and cloned the mac address of the pc i'm using to do the initial setup.
View 4 Replies
View Related
Nov 6, 2011
I'm new to using Cisco Config Professional Express but a lot of things are just "off" with this utility. But my problem for this post is specifically the 891W's internal access point, or initial access to it.
My situation is that I have some 891W's. It's my first time working with them, as well as with CCP Express (2.5). After isolating the router and my PC to their own network, using the IP my PC got via DHCP frmo the router I opened a web broswer and connected to the router. The initiial configuration wizard came up and I went through the various screens. One of those screens had basic config info for the internal wireless AP which I provided. Somewhere in that screen it asked for a Hostname for the AP, and a password. It doesn't askfor a username though. To ensure I wouldn't run into confision, I made sure to set every password I ever get asked to configure as the same thing so the AP's password was also the same.
However after I finish with the wizard, the java-based CCP Express begins prompting me for first the main router credentials which I provide and it gets the router config, then it prompts mefor the username/password for the Access Point. First of all, the initial config wizard had never asked me for the username for the access point, only the hostname, and the password. I had assumed it was just going to use the main router username, or perhaps a blank username.
In any case, nothing I type ever works. I've used cisco/cisco, or a blank username with my new password, or the same username as the main router with the password ---- nothing. This is now the 4th time I have completely Reset the router to factory defaults and while I am learning the use of CCP Express through repetition, I'd also like to get this thing configured and out the door so my customer can use it.
View 3 Replies
View Related
Aug 23, 2012
I am on version 8.2(1) of ASA Code.When accessing a SQL server on a secure internal interface,(Traffic is sourcing from DMZ) i'm getting some timeouts on the initial connection on port 1433. All subsequent connections work fine. Packet tracer shows the connection builds properly, and shouldn't have a connectivity issue. The problem server is a webserver that connects back through the firewall to access the SQL server on port 1433. We also have many other webservers in the DMZ which access the same SQL server, but do not have the same timeout issues. Here are my timeouts, from the config
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 0:03:00 sip-disconnect 0:02:00
timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
arp timeout 14400
I've seen a couple articles about increasing the tcp timeout to 3 hours for the DMZ interface?
View 1 Replies
View Related
