Losing network

My iphone on Orange Network keeps losing the network,I have had the phone for three months no problem at all.The last few days my battery has been draining at a speed faster than light.I have reset my network settings as advised by Orange but this has not helped.Thanks

Try toggling airplane mode. It's the first option when you go into settings. Turn it on for about 10 seconds and then turn it back off. See if you're able to connect to a network. Are you able to connect to wifi? You could always restore the phone to see if it's a software or a hardware issue. Or, you could get help at an apple store. It's always free for a genius to take a look at the phone and let you know what's going on. Just go to http://www.apple.com/uk/retail/geniusbar/ and you can book an appointment =]

Similar Messages

I am losing network connection and a message"another devise is using you IP address

I am losing network connection and get amessage "another devise is using your computers IP adress"

http://osxdaily.com/2010/09/19/another-device-on-the-network-is-using-your-compu ters-ip-address/

Randomly losing network connection over wireless

Shortly after installing the 10.4.5 software update, my G4 iBook with built-in Airport Extreme card has been losing connection with increasing frequency. Built-in Ethernet use is unaffected. I'm calling this problem thrash-and-drop.
1. When it's losing signal, processor activity goes through the roof. I had Activity Monitor running during a thrash-and-drop. kernel_task CPU consumption goes from under 1% before the event, to over 80% during the thrashing, and back under 1% after the thrashing stops. The activity is so bad the cursor can't be controlled: using the track pad sends the pointer all over the screen or nowhere at all.
2. This has been observed to occur with two different wireless base stations: A Linksys WRT54G and an older SMC 802.11b router. Either router is within 10 feet of the computer. Only one is running at a time. There are no other base stations in range.
3. Another iBook G4 (OS 10.3, Airport Extreme card (not built-in)), sitting next to it, shows no change and its wireless behavior is unaffected.
Initially, this seemed more likely to happen when Safari was loading Flash-heavy pages. And after thrashing and dropping a connection, it was able to reconnect after either a reboot or a five minute sleep. Currently, it can't connect to a base station for more than a minute. Most recently, it thrashed and dropped while I was selecting the base station to use. This is true regardless of the application running. In fact, it will thrash-and-drop when there are no user applications running at all, after a fresh reboot.
I've tried the following things to address the problem. None have affected the thrash-and-drop problem. Admittedly, most of this is random:
1. Back up and delete network preferences in /Library/Preferences/SystemConfiguration
2. Turn off IPv6 in System Preferences/Network
3. Back up and delete network preferences in ~/Library/Preferences (com.apple.NetInfoManager.plist and com.apple.NetworkUtility.plist)
Has anybody else seen this problem? I want to blame it on the 10.4.5 upgrade but I haven't seen anybody else complaining about 10.4.5 doing this to them. If there's something I can do to fix this in a software setting, I'd much prefer that to yet another roadtrip to the Apple store.
1.33 GHz G4 iBook Mac OS X (10.4.5)

Hi!
I have the same problem of randomly losing network connection over wireless, though mine is hardly related to surfing.
I have an external storage drive in which I use for backup of my stuff, and I access the drive via my modem, using the airport. Of late, I noticed that when copying files from my iBook to the external drive, the connection would suddenly drop before the transfer is completed. This began to occur with increasing frequency, particularly when transferring large files.
I have since abandoned wireless connection, and reverted to my trusty cable. Still, I admit that I'm really curious about the cause of the apparent lack of reliability with my wireless connection. Has it something to do with the airport?
1.33 GHz iBook G4 Mac OS X (10.4.5) New to Mac, just switched from Windows 4 months ago.

Homehub losing network access

Good morning,
I recently took out a contract with BT for unlimited broadband - everything has been set up but i am having problems with my homehub.
When it works the speed is great but i am constantly losing network access. Initially i was connecting to the homehub wirelessly from my laptop. After doing some google research regarding the issue i have tried updating drivers, deleting network connections from windows 7 and doing a full reset of the homehub. I was still constantly losing network access, requiring multiple restarts of the router to get it back again.
I then decided to try using an ethernet cable on both my laptop and also my desktop. I am getting the exact same problem whereby i contantly lose network access and have to restart the router a few times to get it back. It will then lose access again, sometimes after 10mins, sometimes it can be a few hours.
I also tried using a Linksys router that i have but i cannot get internet access with it even though i think i have entered my bt broadband username correctly.
Any suggestions on other things i could try would be highly appreciated.
Thanks,
James.

Pex86 wrote:
Hi Keith,
Thanks for the response - I believe it is homehub4.
James.
To enable forum members to help you, please could you look at Helping forum members to help you which asks you to do a few checks first, and has some helpful hints.
When you have done that, please post the results here, so members can offer advice. Thank you.
There are some useful help pages here, for BT Broadband customers only, on my personal website.
BT Broadband customers - help with broadband, WiFi, networking, e-mail and phones.

HT201210 Since latest update had problems with losing network

Updated my phone on Wednesday and since then keep losing network reset phone comes back for a bit then goes again help

Have you tried resetting network settings at Settings > General > Reset?
This will also erase all saved wi-fi networks and settings.

All in One Printer, losing network connection

I have an HP Photosmart, 5510. It's only about a year old but is now always losing the network connection. I have it set up properly (it has actually worked!) to the wireless router. Most times now when I need to print, it tells me the printer won't communicate with the computer. I have taken it off the network, put it back on, and it says it is all connected. I have printed out the network status page, all is okay, no problems found. Why then am I still unable to print? This is very frustrating.
I have it set up to my Macbook Pro and my iPad. It has previously worked on both devices, but I can't seem to get it back to working order now.
I have looked at the forum here and have seen many many people with the same problem, but most seem to be using a Windows operating system. Any ideas on what to do? I really need to print!!
This question was solved.
View Solution.

I feel that perhaps either my post was in haste or in error since I did not see the above solution you provided when I posted this. I do not mind helping you out with router and network problems either way, but since you do not know the name of your router, it will be hard for me to assist with that. I will say, you can always contact your internet service provider and have them check for a firmware update if you have to reset the router that often. If you look on the back of the router you will see little numbers (specifically a model number).
Is that IP address that of the router or the printer?
Either way, I am very happy to hear you were able to get it working again. If you need any more assistance let me know which device has that IP address and at least a model number so I can look up your type of router and let you know if a firmware is available. I'm happy to help!
Don't forgot to say thanks by giving "Kudos" if I helped solve your problem.
When a solution is found please mark the post that solves your issue.
Every problem has a solution!

IMac keeps losing network connection

My iMac keeps losing the connection to my AirPort very sporadically, but very often. I keep having to open Network Assistant, choose the AirPort and the network, and re-enter the password. I then get a message that my network connection appears to be working correctly, which it then is. This could happen several times in a few hours.
I have tried creating a new network, but it still happens. We have 6 other devices on this network and do not have a problem with those devices.
Any advice?

LB60 wrote:
What am I looking for in the window that pops up?
here's a (very crude) screen shot of an iStumbler scan on my MBP
my network is called pegasus. see that it broadcasts on channel 11 (2.4 GHz band) ? see also that there are six other networks broadcasting on the same channel ? now, ideally i would change my channel to broadcast on "5" or "6", but since there are so many networks around, even those would give me interference from other networks nearby.
in the end, i decided to hardwire (using ethernet cables) most of my devices to my router (time capsule) in order to avoid interference alltogether.
also, there could be closed (hidden) networks around that only KisMac would be able to pick up.
lastly, as the read about *wireless interference* revealed, there are other sources that could interfere with your network performance: microwave ovens, cordless phones - heck, even enabling bluetooth on your very own Mac could be a source.
as an alternative to running ethernet cables throughout your place, you could consider *powerline adapters* _*such as these*_.
JGG

Ipad losing network connection--why?

Ipad I has started losing connection to home network (ATT Uverse) in past few weeks after several years of no such problems. Have not recently upgraded anything. Have not noted same problem with IMac, which also is on same WiFi connection. Has happened in several applications: email (gmail), newspaper periodicals, etc. Today, while having problems, opened iMac and then both worked fine (coincidental?). Do note that of the 8 networks in our area that show on iMac, only 1 other shows on Ipad, and sometimes a screen comes up when drop offline asking do I want to signon to that network (all are locked), other times to my network, and today, for first time, got indication several times that could not sign on to my network. Any ideas or suggestions appreciated.

Thanks, will try that next, if needed. It, as usual, spontaneously began to work properly again. I did go ahead and reboot the Ipad--will watch over a period of days to see if that prevents recurrance, which has been sporatic, but increasing.

Losing Network Connection Constantly

Tonight my 3G Network keeps losing speed and complete connection when I try download a new app or simply watch a video on YouTube, what's going on? This is new to me.

PMR_mn85,
I am so sorry to hear of the issues you are having with data speeds. What zipcode are you in? What make/model device? Do you notice this issue whether you are inside or out? Do you know of others with VZW service in the area that are experiencing the same issue?
LindseyT_VZW
Follow us on Twitter @VZWSupport
If my response answered your question please click the "Correct Answer" button under my response. This ensures others can benefit from our conversation. Thanks in advance for your help with this!!

Losing network connection (phone, text, data)

For the past couple of weeks I have had problems losing my network connection affecting phone calls, text messages and data access. The problems seem to be occurring more frequently, and have not been able to identify a consistent pattern yet.
Phone: On 2-3 occasions recently, I have had calls dropped. I see that I have no [phone] network connection. In each case I've been in a location where I frequently make calls. Twice this was while on a major freeway in the SF Bay Area. In each case I do get a signal back, but it takes several minutes until I re-acquire a signal.
Text: On multiple occasions (3-4 in the past week), I have tried to send text messages from my office (in San Jose), where I have not had problems in the past. After waiting for several minutes to re-acquire a signal, I re-booted my phone and my text messages were sent as soon as the phone re-booted. Note: changing the phone to airplane mode and then off, did not resolve the problem.
Data: On multiple occasions (8-10 times in the past couple of weeks), I noticed that my phone shows "4G", but no arrows and I have no data access (i.e. no access via web browser, can't use any email apps, can't use any apps that use data access). Once I lose the data connection, it never re-acquires the network even after moving and/or waiting in excess of an hour. The only way to re-acquire data is to re-boot my phone.
This seem to have started 2-3 weeks ago, but definitely getting worse over the past week - very, very frustrating!
Using Samsung S4, running Android 4.4.2. I don't recall installing any new apps or new O/S versions in the past couple of weeks, though many updates auto-installed.

I tried removing/replace the Sim card. Still have the problem.
I got really frustrated with this and after spending over an hour on the phone with technical support and then with Assurion, I got them to replace my phone, with a replacement S4.   Spent another couple of hours getting my phone reconfigured, including having to spend another half an hour on the phone with technical support because the new phone wasn’t activating on the network.   And, still have the same problem on two consecutive days where the phone hangs when I try to make a call at the end of the day. (Though I had been able to make a couple of calls during the day).
So:
·         It fails in safe mode
·         It fails if I set the network to LTE/CDMA rather than Global
·         It fails after re-seating the Sim card
·         It fails with a replacement device
What’s going on? How do I fix this?

DHCP Failover, one DHCP Server Partners Supnet is deactivated, Clients losing network connectivity for 3 sec. after renewing they IP Adress

Hello,
currently we are using two W2K12R2 DHCP server configured in "load balance Mode". On DHCP1 the IP-scope with failover partnership to DHCP2 is deactivated. DHCP2 is working fine. Now we register that 50 percent of our clients (W2K8R2 application
server) losing the network connectivity for 3 sec. after rereleasing they IP-Address. On DHCP2 servers eventlog we receive a lot of
BINDING ACK reject events 20291 and 20292 for these IP addresses entries.
These 3 sec. of loosing they Network connectivity is our big Problem because the Client application (W2K8R2 application server) cannot handle these timeout. It looks like a
DISCOVER-OFFER-REQUEST-NAK cycle that are described here:
http://blogs.technet.com/b/teamdhcp/archive/2014/02/26/dhcp-failover-patch-to-address-a-reservation-issue-and-another-issue-related-to-failover-partner-not-accepting-state-transition-from-bad-address-gt-active-has-been-released.aspx#pi47623=2
there is a solution to prevent the 3 sec network failure?
Rgds

Hi Steffen,
Have you applied KB2919355 in the server?
If issue persists, please check the detailed information about the event. It will tell us why does the server send the NAK.
Best Regards.
Steven Lee Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Support, contact [email protected]

Losing network drive since updating itunes

running snow leopard
runnign latest itunes and this problem started at the last prior update
i have a time machine and itunes loses the network path to it after like 5 minutes, i connect using a rj 45 and even tried wireless but that made no difference
i can re-locate the itunes folder on the time machine and it reconnects, get a error saying it cant load files but then it does anyway... 5 minutes later the itunes media folder location is blank again
on bootup it goes default
this all worked perfectly fine before on version 10
apple is definitly losing its edge in the last 6 months with bugs and ommisons...
any ideas? because i have tried all the tricks i know

nudge nudge

PCs losing network connection

We often have one of our ethernet-connected PCs lose its network connection. (not just the internet, the entire LAN connection). To get it back we either reset the Homehub 3 or simply swap the cables between ports on the hub. It isn't always the same PC that loses the connection, so pretty sure the problem isn't at the PC end.
I've spoken to BT in India and they sent a replacement Homehub 3, but the issue persists. Both Homehubs are Type A. The person I spoke with insisted they no longer make the Type B hub (which I wanted for its newer firmware).
Although we do have the workarounds above, this issue is annoying so I'd like to find a solution.

Hi foxycat,
Do you get any error messages on the computer when it loses connection? I presume the error messages are the same on each computer? I'm also presuming each computer is connected to the Homehub using a different ethernet cable so this would rule out the cable being at fault. Is there one computer that doesn't lose connection at all, or does the issue occur when you switch on a certain device?
Dean
BTCare Community Mod
If you like a post, or want to say thanks for a helpful answer, please click on the Ratings star on the left-hand side of the post.
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Losing network connection and NIC acts weird from warm/hot weather/temperatures?

Hello.
Is there a known issue on MSI P43 NEO3-F (MSI-7514) motherboards' onboard RealTek RTL8168C (P)/8111C(P) PCI-E Gigabit Ethernet NIC network disconnecting and acting weird during warm/hot weather?
I noticed lately and back on 1/11/2009 night when weather got warm/hot (e.g., my room can get over 85F degrees, but lately it has been 80F degrees), my network would lose its connection. See http://img9.imageshack.us/img9/5580/screenshots.gif for a few SpeedFan's sensor readings when the incidents occurred. I have never seen this happen when the weather is cooler (60-70F degrees in my room).
I also think this only happens if I am using the PC lightly (nothing intensive) like watching fullscreen videos (video overlay), surfing the Web, etc. I don't see any errors or evidences that it happens when idled (e.g., asleep or out). Uptime doesn't seem to matter since I have seen days to 3.5 hours.
I tried upgrading network driver twice (e.g., Realtek_XP_5714_0219 from
http://www.realtek.com.tw/downloads/downloadsView.aspx?Langid=1&PNid=13&PFid=5&Level=5&Conn=4&DownTypeID=3&GetDown=false ...), disabling Kerio Personal Firewall v2.1.5 (XP's disabled already), releasing and renewing IP address (works, but still no network -- can't even ping my router!), unplugging and replugging the cat5 cable (do see the network port lights on), touching the network jack and hardware inside and outside of the case (not hot), trying another cat5 cable and a network port on a switch instead router's), changing from "Minimal Power Management" to full power (no underclocking/slowing down when idled), etc.
During the disconnections, I tried:
C:\>tracert 192.168.0.1
Tracing route to 192.168.0.1 over a maximum of 30 hops
1 * * * Request timed out.
2 * * * Request timed out.
3 * * ^C
IPCONFIG.EXE /ALL when having network problems:
Windows IP Configuration
Host Name . . . . . . . . . . . . : FOOBAR
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
Ethernet adapter VMware Network Adapter VMnet8:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : VMware Virtual Ethernet Adapter for VMnet8
Physical Address. . . . . . . . . : 00-50-56-C0-00-08
Dhcp Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 192.168.134.1
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . :
Ethernet adapter VMware Network Adapter VMnet1:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : VMware Virtual Ethernet Adapter for VMnet1
Physical Address. . . . . . . . . : 00-50-56-C0-00-01
Dhcp Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 192.168.80.1
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . :
Ethernet adapter HDTV Tuner 2:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : TechniSat DVB-PC TV Star PCI #3
Physical Address. . . . . . . . . : 00-D0-D7-30-19-C1
Dhcp Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
IP Address. . . . . . . . . . . . : 169.254.178.3
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . :
DHCP Server . . . . . . . . . . . : 169.254.178.1
Lease Obtained. . . . . . . . . . : Saturday, February 28, 2009 6:55:04 PM
Lease Expires . . . . . . . . . . : Monday, July 13, 2009 11:28:08 PM
Ethernet adapter HDTV Tuner 1:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : TechniSat DVB-PC TV Star PCI
Physical Address. . . . . . . . . : 00-D0-D7-30-1A-1D
Dhcp Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
IP Address. . . . . . . . . . . . : 169.254.178.4
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . :
DHCP Server . . . . . . . . . . . : 169.254.178.1
Lease Obtained. . . . . . . . . . : Saturday, February 28, 2009 6:55:21 PM
Lease Expires . . . . . . . . . . : Monday, July 13, 2009 11:28:25 PM
Ethernet adapter Local Area Connection 15:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Realtek RTL8168C(P)/8111C(P) PCI-E Gigabit Ethernet NIC
Physical Address. . . . . . . . . : 00-21-85-1A-C6-72
Dhcp Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 192.168.0.82
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 192.168.0.1
DNS Servers . . . . . . . . . . . : 192.168.0.1
4.2.2.1
I checked Windows XP Pro. SP3's event logs and noticed these during the disconnections:
Event logs showed:
Event Type: Information
Event Source: Tcpip
Event Category: None
Event ID: 4201
Date: 2/28/2009
Time: 6:42:23 PM
User: N/A
Computer: FOOBAR
Description:
The system detected that network adapter \DEVICE\TCPIP_{51FDDE0F-0935-416E-8FE0-3E1A50847D41} was connected to the network, and has initiated normal operation over the network adapter.
For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.
Data:
0000: 00 00 00 00 02 00 50 00 ......P.
0008: 00 00 00 00 69 10 00 40 ....i..@
0010: 02 00 00 00 00 00 00 00 ........
0018: 00 00 00 00 00 00 00 00 ........
0020: 00 00 00 00 00 00 00 00 ........
Event Type: Information
Event Source: BROWSER
Event Category: None
Event ID: 8033
Date: 2/28/2009
Time: 6:47:22 PM
User: N/A
Computer: FOOBAR
Description:
The browser has forced an election on network \Device\NetBT_Tcpip_{89F40100-0D8D-4C33-A32D-3D91CAEB3FBD} because a master browser was stopped.
For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.
Event Type:   Information
Event Source:   Tcpip
Event Category:   None
Event ID:   4201
Date:      3/1/2009
Time:      6:19:08 AM
User:      N/A
Computer:   FOOBAR
Description:
The system detected that network adapter \DEVICE\TCPIP_{51FDDE0F-0935-416E-8FE0-3E1A50847D41} was connected to the network, and has initiated normal operation over the network adapter.
For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.
Data:
0000: 00 00 00 00 02 00 50 00 ......P.
0008: 00 00 00 00 69 10 00 40 ....i..@
0010: 02 00 00 00 00 00 00 00 ........
0018: 00 00 00 00 00 00 00 00 ........
0020: 00 00 00 00 00 00 00 00 ........
Event Type:   Information
Event Source:   Tcpip
Event Category:   None
Event ID:   4201
Date:      3/1/2009
Time:      6:19:20 AM
User:      N/A
Computer:   FOOBAR
Description:
The system detected that network adapter \DEVICE\TCPIP_{51FDDE0F-0935-416E-8FE0-3E1A50847D41} was connected to the network, and has initiated normal operation over the network adapter.
For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.
Data:
0000: 00 00 00 00 02 00 50 00 ......P.
0008: 00 00 00 00 69 10 00 40 ....i..@
0010: 02 00 00 00 00 00 00 00 ........
0018: 00 00 00 00 00 00 00 00 ........
0020: 00 00 00 00 00 00 00 00 ........
I also noticed the disconnections usually start with red X icon in my taskbar with its bubble and then later the long disconnection even though no red X (1 GB and connected). If I were to disconnect the cat5 cable from NIC, then it wouldn't even detect it is missing the cable!
The only way to fix this was to reboot (best way and last longer) OR disable network connection and re-enable it (Windows XP's Network Connections) or the NIC itself (Device Manager), but that doesn't always last long (maybe a minute). Example of my pings right after disabling and re-enabling NIC:
C:\>ping 192.168.0.1 -t
Pinging 192.168.0.1 with 32 bytes of data:
Request timed out.
Reply from 192.168.0.1: bytes=32 time<1ms TTL=150
Reply from 192.168.0.1: bytes=32 time<1ms TTL=150
Reply from 192.168.0.1: bytes=32 time<1ms TTL=150
Request timed out.
Reply from 192.168.0.1: bytes=32 time<1ms TTL=150
Request timed out.
Request timed out.
Reply from 192.168.0.1: bytes=32 time<1ms TTL=150
MSINFO32 in case it helps (seems OK to me, but I am not a hardware expert):
[Conflicts/Sharing]
Resource   Device
I/O Port 0x00000000-0x00000CF7   PCI bus
I/O Port 0x00000000-0x00000CF7   Direct memory access controller
I/O Port 0x000003C0-0x000003DF   Intel(R) 4 Series Chipset PCI Express Root Port - 2E21
I/O Port 0x000003C0-0x000003DF   ATI Radeon HD 4800 Series
IRQ 21   Intel(R) ICH10 Family USB Universal Host Controller - 3A38
IRQ 21   OHCI Compliant IEEE 1394 Host Controller
IRQ 21   TechniSat DVB-PC TV Star PCI
IRQ 23   Intel(R) ICH10 Family USB Universal Host Controller - 3A34
IRQ 23   Intel(R) ICH10 Family USB Enhanced Host Controller - 3A3A
I/O Port 0x0000B000-0x0000BFFF   Intel(R) 4 Series Chipset PCI Express Root Port - 2E21
I/O Port 0x0000B000-0x0000BFFF   ATI Radeon HD 4800 Series
IRQ 16   Intel(R) 4 Series Chipset PCI Express Root Port - 2E21
IRQ 16   ATI Radeon HD 4800 Series
IRQ 16   Intel(R) ICH10 Family USB Universal Host Controller - 3A37
IRQ 16   Standard Dual Channel PCI IDE Controller
IRQ 16   Intel(R) ICH10 Family PCI Express Root Port 2 - 3A42
IRQ 16   Intel(R) ICH10 Family PCI Express Root Port 6 - 3A4A
IRQ 16   ASUS TV880 Video Capture (NTSC)
IRQ 17   Microsoft UAA Bus Driver for High Definition Audio
IRQ 17   Intel(R) ICH10 Family PCI Express Root Port 1 - 3A40
IRQ 17   Realtek RTL8168C(P)/8111C(P) PCI-E Gigabit Ethernet NIC
Memory Address 0xD0000000-0xDFFFFFFF   Intel(R) 4 Series Chipset PCI Express Root Port -
2E21
Memory Address 0xD0000000-0xDFFFFFFF   ATI Radeon HD 4800 Series
IRQ 18   Intel(R) ICH10 Family USB Enhanced Host Controller - 3A3C
IRQ 18   Intel(R) ICH10 Family USB Universal Host Controller - 3A36
IRQ 19   Intel(R) ICH10 Family USB Universal Host Controller - 3A39
IRQ 19   Intel(R) ICH10 Family USB Universal Host Controller - 3A35
IRQ 19   Intel(R) ICH10 Family 4 port Serial ATA Storage Controller 1 - 3A20
IRQ 19   Intel(R) ICH10 Family 2 port Serial ATA Storage Controller 2 - 3A26
Memory Address 0xA0000-0xBFFFF   PCI bus
Memory Address 0xA0000-0xBFFFF   Intel(R) 4 Series Chipset PCI Express Root Port - 2E21
Memory Address 0xA0000-0xBFFFF   ATI Radeon HD 4800 Series
Memory Address 0xFED90000-0xFED93FFF   System board
Memory Address 0xFED90000-0xFED93FFF   System board
I/O Port 0x000003B0-0x000003BB   Intel(R) 4 Series Chipset PCI Express Root Port - 2E21
I/O Port 0x000003B0-0x000003BB   ATI Radeon HD 4800 Series
[IRQs]
Resource   Device   Status
IRQ 9   Microsoft ACPI-Compliant System   OK
IRQ 16   Intel(R) 4 Series Chipset PCI Express Root Port - 2E21   OK
IRQ 16   ATI Radeon HD 4800 Series   OK
IRQ 16   Intel(R) ICH10 Family USB Universal Host Controller - 3A37   OK
IRQ 16   Standard Dual Channel PCI IDE Controller   OK
IRQ 16   Intel(R) ICH10 Family PCI Express Root Port 2 - 3A42   OK
IRQ 16   Intel(R) ICH10 Family PCI Express Root Port 6 - 3A4A   OK
IRQ 16   ASUS TV880 Video Capture (NTSC)   OK
IRQ 17   Microsoft UAA Bus Driver for High Definition Audio   OK
IRQ 17   Intel(R) ICH10 Family PCI Express Root Port 1 - 3A40   OK
IRQ 17   Realtek RTL8168C(P)/8111C(P) PCI-E Gigabit Ethernet NIC   OK
IRQ 21   Intel(R) ICH10 Family USB Universal Host Controller - 3A38   OK
IRQ 21   OHCI Compliant IEEE 1394 Host Controller   OK
IRQ 21   TechniSat DVB-PC TV Star PCI   OK
IRQ 19   Intel(R) ICH10 Family USB Universal Host Controller - 3A39   OK
IRQ 19   Intel(R) ICH10 Family USB Universal Host Controller - 3A35   OK
IRQ 19   Intel(R) ICH10 Family 4 port Serial ATA Storage Controller 1 - 3A20   OK
IRQ 19   Intel(R) ICH10 Family 2 port Serial ATA Storage Controller 2 - 3A26   OK
IRQ 18   Intel(R) ICH10 Family USB Enhanced Host Controller - 3A3C   OK
IRQ 18   Intel(R) ICH10 Family USB Universal Host Controller - 3A36   OK
IRQ 23   Intel(R) ICH10 Family USB Universal Host Controller - 3A34   OK
IRQ 23   Intel(R) ICH10 Family USB Enhanced Host Controller - 3A3A   OK
IRQ 20   Creative SB Audigy 2 ZS (WDM)   OK
IRQ 22   TechniSat DVB-PC TV Star PCI #3   OK
IRQ 0   System timer   OK
IRQ 8   System CMOS/real time clock   OK
IRQ 13   Numeric data processor   OK
IRQ 4   Communications Port (COM1)   OK
IRQ 6   Standard floppy disk controller   OK
IRQ 1   Standard 101/102-Key or Microsoft Natural PS/2 Keyboard   OK
IRQ 12   Microsoft PS/2 Mouse   OK
IRQ 14   Intel(R) ICH10 Family SMBus Controller - 3A30   OK
My detailed computer configurations can be found here: http://alpha.zimage.com/~ant/antfarm/about/computers.txt (primary computer).
Thank you in advance.

Quote from: NovJoe on 02-March-09, 23:10:05
Force your NIC to run at 100Mbps full duplex and see how it goes.
Check your router / switch ports as well as cables.
I will try 100 Mbps if it happens again. So far, it hasn't occurred after installing the driver supplied by MSI's Web site and not RealTek's Web site. The room temperatures even got warmer like 83F degrees.
As for router and switch, what am I checking for? Other computers didn't have any problems. As for cat5 cables, I already tried another one like I said in my original post.

Canon Pixma 922 constantly losing network connection

I own a Canon Pixma 922 and from the very start I have been having issues with the netrworking staying connected.
My network is a simple 3 computer connected to a D-link 655 router with WPS abilities.
before this printer I had a very similar, older model. I set that up once, after purchase and until it finally gave up the ghost it remained connected solidly to all the computers in the house, including laptops that connected once a month if that. Power went out several times and it remained reliably connected.
The new Pixma 922 instead disconnects from the network several times a day. The record so far has been 3 whole days without the need to reset it. Otherwise the moment we try to print and the print job is not running, we just go to the rpouter, press the WAP button and quickly reset the network. After that it will work reliably for a few hours until the next time (usually later in the day).
I don;t need to point out how disappointed I am. For me it's rather easy to reset, but my wife is constantly aggraved by it (as if I designed it) and my daughter always forget how to do it and has to wait for me.
I have been unable to find similar posts to this one, so I assume it's not an endemic problem. But is there a way to fix it or at least troubleshoot it?

I have never experienced that, but I am not surprised.
in my case I am now able to print from my win 64 PC, my Mac Mini, my wife's win 7/32bit laptop (which was really the huge headache for me) and from my toilet paper roll if I'd ever bother to connect it.
Compared to the hell we went through for more than a year, pressing the friggin button, reconnecting the printer twice or more a day. My router is, of course, in a corner where I have to climb over a desk and behind a shelving system just to press that silly button. Compared to that, this is heaven. It hasn't lost its connection since the day I switched.
My mistake was to assume that Canon changed the way connections worked and that this was the new way to do it. I didn't realize it was an additional "easy" (for whom, I wouldn't know) connection method.
I guess after keeping udated on JS, PHP, Phyton, HTML, HTML5, XHTML, CSS and CSS3, facebook, twitter, gmail, analytics, google this and that, and more, I had little brainpower left to really think about this.
I am just happy that it works. It seems like a minor miracle each time I print something. I want to drop on my knees and shout Hallelujah! (and I have been an atheist for almost 50 years)
Good luck to you all.

Losing network

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