Low SNR, Causing Connection Stability Issues?

Hello I'm not using the HomeHub so I cant post the usual home hub image however I shall post the one from my Netgear.
Normally I get about 5.5MB downloads so the line sync's somewhere around 6000 ish? With 4-6DB line margins, at this the line stays connected for months at a time no issues. However today my noise margin has dropped to to 0-1DB causing my sync rate to go up and rendering the line very unstable. I have tried to restart the Internet multiple times hoping this would increase the noise margin and return it to being stable to no affect. Can anyone give me a hand getting it back up to between 4-6 where my line is very stable and perhaps fixing it there?
Thanks Carl.
Solved!
Go to Solution.

Hi imjolly,
We have 1 Main socket which has ADSL v1.0 written on the front that splits broadband and phone as soon as it enters. A BT engineer gave it us when he visited a while ago. Off this the router is connected to the broadband socket straight away with prob <5ft of cable (Standard stuff that comes with the homehub).
The phone side has a splitter and extenstions plugged into it however i did try unplugging them and just leaving the phone plugged in next to the master socket and it seemed to made no difference.
I will try dissconnecting the cable as you have sugested hopefully this will help.
Thanks for the help.

Similar Messages

A1000 Wifi connection stability issue

I just received this A1000F tablet on last Friday. The wifi connection randomly stops responding, while the notification bar show it as connected. When it occurs, router activity panel reports it as inactive. Switching wifi ON/OFF on the tablet restores the connection for a random limited time. I tried many Wifi authentication setups without sucess. My other devices as Airport Express, Acer Laptop and Sony Xperia U work flawlessy with connection staying up for days without any simmilar issue. Device has been updated to latest available upgrade (Settings > About Device > System upgrade)
Kind regards

Experiencing this problem too but with some routers only

WRT310N - Connection stability issues

I got this router last Thursday and set it up over the weekend. When it works, it's been fantastic. I have the latest firmware version running, and with that, when connected all of the PCs in my house have a 100% signal strength and excellent signal quality. The two N connections are at 130.0 Mbps and the two G connections are at 54.0 Mbps. All is good. Except that after 12 to 14 hours, the Access Point just disappears. Even the computer that connects wirelessly from about 15 feet away can't see it anymore. So far the only solution has been to reboot everything (router and all PCs). Rebooting the router doesn't help without rebooting the PCs as well. Once rebooted, everything works, and the countdown begins again. The wired portion of the router always seems to work. Any ideas?

I certainly don't claim to have the "magic bullet" that takes care of this, but I was having the same problems when I first set up my WRT310N as well. I messed with all of the advanced wireless settings and such to no avail. But then I was reading another post here that got me thinking. The default DHCP lease given out by the router is good for 24 hours, and nearly every network device in my home was DHCP. And, according to the router's status pages, their leases were all set to expire about the same time. I was never able to verify if that was the cause of the overnight lockups, but I did the whole re-flash and re-set, and then asigned DHCP reservations to each of those devices. This way, I could still set them up as DHCP and not have to worry about IP addresses, DNS, etc., but apparently the router deals with them differently as "normal" DHCP leases. Whether that truly was the problem or not, I have not had my router go down since I did that nearly a week ago. Maybe this info will help someone else as well (or maybe even Linksys).

Lenovo Yoga 10 HD+ WIFI connection stability issue

Same problem here but on Lenovo Yoga 10 HD+ 3G:
After a few minutes the connection is gone though the tablet shows its still there at full level. Disabling / Enabling WIFI on the tablet makes it reconnect. On the same router e.g. Lenovo Yoga 8 Wifi Edition, Samsung Galaxy S3 and S3 mini all work fine and do keep the connection. Tested with latest firmware released OTA yesterday.
Also tried the Yoga 10 HD+ on two other WLAN routers where it worked fine.
Any ideas except for buying a new router?
Moderator Note; post moved to start new thread on specific system

I'm having the very same problem. I bought a Lenovo Yoga 10 tablet about a week ago and updated it to 4.4.2 (B8000_A442_001_021_140703_WW_WIFI) yesterday and ever since then, my wifi kicks out when I'm browsing, reading emails, checking twitter etc just all of a sudden and I have to disable and re-enable my Wifi for it to work again (aprox. 5-20 minutes until I have to reconnect again). I've not changed anything in my router settings (Netgear CG3100) since the upgrade and every other computer, tablet and phones that we have in our house runs all fine, it's just the Yoga tablet where I have this issue with. I really hope an update/fix could be pushed as soon as possible since it's unbearable to use it right now and I might just have to return it to the shop in exchange for another tablet, which I don't really want (love the battery life).
Eitherway, I'd be thankful for any help/fix or responds from Lenovo.

Could the iTunes suggested fixes (i.e. DNS flush) CAUSE connectivity issues

I too have recently downloaded the latest version of iTunes and tried unsuccessfully to connect to the iTunes store via my iPod Touch. iTunes even tried to update the latest iPod software but couldn't connect. But here is the my real concern, I tried all of the fixes suggested by iTunes/Apple with no success, however, since these "fixes", my other programs that have worked fine just prior to these "fixes" suddenly don't recognize an internet connection either. I tried to do a Java update...couldn't connect. I downloaded a new game from Gamehouse and tried to login to FunPass (as always)...couldn't connect, however, any game downloaded prior to yesterday's "fixes"...there is no problem connecting. I even yelled at AT&T Yahoo support thinking they were the problem (recent issue with their Protection Suite). Finally, I purchased, downloaded, and ran a new antivirus program thinking a possible virus or malware or adware or something...found & fixed stuff (mostly spyware), but it can't update or finish registering because it also thinks there isn't a connection. Could flushing the DNS (as suggested) cause connectivity problems with my other programs?? Or, any suggestions?? I am desperate

Flushing the DNS entries shouldn't be a problem, as they should just get rebuilt.
DNS stands for Domain Name System, it's just an "address" for all the different computers connected to the internet to find each other.
Here is a good explanation on that process:
+When a computer visits a website for the first time, it stores the website's DNS information in cache. The next time the computer visits a website, it looks in the cache to see if the website's information is present to use. This can cause problems if the website's DNS information has changed since the computer's last visit. Flushing the cache removes all the information stored in cache, forcing the computer to find the new DNS information for the website.+
Message was edited by: Katrina S.

Low SNR & Disconnects

I am experiencing low snr and the fastest sync speed I've ever had. Not a cause for complaint you would think however I am getting frequent disconnects.
I really don't understand it I'm on a long line and have had issues previously but usually after frequent disconnects noise margin goes up and speed goes down, however I seem to be reconnecting at the same low margin and higher speeds.
Look forward to any comments.
Line state Connected
Connection time 0 days, 2:22:46
Downstream 4,259 Kbps
Upstream 876 Kbps
ADSL settings
VPI/VCI 0/38
Type PPPoA
Modulation ITU-T G.992.3
Latency type Interleaved
Noise margin (Down/Up) 1.6 dB / 6.1 dB
Line attenuation (Down/Up) 56.5 dB / 34.8 dB
Output power (Down/Up) 0.0 dBm / 12.8 dBm
Loss of Framing (Local) 0
Loss of Signal (Local) 0
Loss of Power (Local) 0
FEC Errors (Down/Up) 252108 / 6
CRC Errors (Down/Up) 6716 / N/A
HEC Errors (Down/Up) N/A / 5
Error Seconds (Local) 4
FAQ
Results Image not loaded
1. Best Effort Test: -provides background information.
Download Speed
3.68 Mbps
0 Mbps 4 Mbps
Max Achievable Speed
Download speedachieved during the test was - 3.68 Mbps
For your connection, the acceptable range of speeds is 1.2 Mbps-4 Mbps.
IP Profile for your line is - 3.76 Mbps
2. Upstream Test: -provides background information.
Upload Speed
0.71 Mbps
0 Mbps 0.83 Mbps
Max Achievable Speed
Upload speed achieved during the test was - 0.71Mbps
Additional Information:
Upstream Rate IP profile on your line is - 0.83 Mbps
Solved!
Go to Solution.

Hi Westfield-Chris,
Thanks for posting and welcome back!
Sorry for the problems you're having with your broadband connection. I understand your speed is good at the moment but it's a little too good and causing the broadband connection to drop out.
It's dropping due to the low noise margin and I'll be happy to help sort this out. Click on my username and under the "about me" section of my profile you'll see the link to get in touch with us.
Cheers,
Robbie
BTCare Community Mod
If we have asked you to email us with your details, please make sure you are logged in to the forum, otherwise you will not be able to see our ‘Contact Us’ link within our profiles.
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DB adapter and connections problem (Software caused connection abort)

Hi all!
I've heard about some problems of BPEL with database pooling and restoring the connection to the database. I think I might ran into a problem linked with this issue.
I have a process with a DB adapter that executes custom SQL (SELECT I.SEQ.NEXTVAL FROM DUAL). Yesterday everything worked fine. Over the night the database has been restarted. Today, when I try to execute the process I receive this error:
<fault>
-<remoteFault xmlns="http://schemas.oracle.com/bpel/extension">
-<part name="code">
<code>17002
</code>
</part>
-<part name="summary">
<summary>
file:/C:/Oracle/OracleAS/bpel/domains/default/tmp/.bpel_process_1.0_e83588e1ecab6f4899d99f7f74afd076.tmp/MyNextVal.wsdl [ MyNextVal_ptt::MyNextVal(MyNextValInput_msg,MyNextValOutputCollection) ] - WSIF JCA Execute of operation 'MyNextVal' failed due to: Pure SQL Exception.
Pure SQL Execute of SELECT I.SEQ.NEXTVAL FROM DUAL failed. Caused by java.sql.SQLException: Io exception: Software caused connection abort: recv failed.
; nested exception is:
ORABPEL-11633
Pure SQL Exception.
Pure SQL Execute of SELECT I.SEQ.NEXTVAL FROM DUAL failed. Caused by java.sql.SQLException: Io exception: Software caused connection abort: recv failed.
The Pure SQL option is for border use cases only and provides simple yet minimal functionality. Possibly try the "Perform an operation on a table" option instead.
</summary>
</part>
-<part name="detail">
<detail>Io exception: Software caused connection abort: recv failed
</detail>
</part>
</remoteFault>
</fault
I don't believe the problem is in using custom SQL but in establishing new DB connection (I'm not a DB expert so I don't know exactly the problem).
Can anyone please explain something about this and what should I do to ensure this error doesn't repeat?
After restarting opmn the process is executed successfully.
Regards!

Are you using locally defined datasources (setting in wsdl of the dbadapter) or have you set them up at the application server (managed) ?

Communications Suite 6u1 stability issue

Hello,
I have a stability issue with Comm Suite 6 Update 1.
imsimta version
Sun Java(tm) System Messaging Server 7.0-3.01 64bit (built Dec 9 2008)
libimta.so 7.0-3.01 64bit (built 09:57:35, Dec 9 2008)
Using /opt/sun/comms/messaging64/config/imta.cnf
SunOS apollo2 5.10 Generic_138888-01 sun4v sparc SUNW,-T5220The server was installed as Communications Suite 6 and I upgraded it to U1 2 weeks ago.
Last weekend I put the whole system into production but unfortunately the SMTP demon hangs from time to time.
Here is some messages from different log files:
From default log:
[08/Jan/2009:16:36:08 +0200] apollo2 stored[11346]: General Warning: imapd process 10622 exited abnormally
[08/Jan/2009:16:36:08 +0200] apollo2 stored[11346]: Store Warning: stored: Sun Java(tm) System Messaging Server STORE 7.0-3.01 64bit (built Dec 9 2008) starting up
[08/Jan/2009:16:36:11 +0200] apollo2 impurge[11347]: General Notice: impurge started
[08/Jan/2009:16:36:13 +0200] apollo2 imsched[11350]: General Notice: starting up
[08/Jan/2009:17:45:01 +0200] apollo2 msprobe[11881]: General Error: cannot connect to port 25: Connection refused
[08/Jan/2009:17:45:01 +0200] apollo2 msprobe[11881]: General Critical: SMTP server is not responding
[08/Jan/2009:17:45:01 +0200] apollo2 msprobe[11881]: General Warning: dispatcher process is not running, but does not appear to have crashed. No restart requested.
[08/Jan/2009:17:45:01 +0200] apollo2 msprobe[11881]: General Error: cannot connect to port 587: Connection refused
[08/Jan/2009:17:45:01 +0200] apollo2 msprobe[11881]: General Critical: SMTP_SUBMIT server is not responding
[08/Jan/2009:17:51:56 +0200] apollo2 imsched[11350]: General Notice: shutting down
[08/Jan/2009:17:51:56 +0200] apollo2 impurge[11347]: General Notice: impurge finished
[08/Jan/2009:17:51:56 +0200] apollo2 stored[11346]: General Warning: imapd process 11348 exited abnormally
[08/Jan/2009:17:51:56 +0200] apollo2 stored[11346]: Store Warning: stored: Sun Java(tm) System Messaging Server STORE 7.0-3.01 64bit (built Dec 9 2008) shutting down
[08/Jan/2009:17:56:35 +0200] apollo2 stored[1324]: Store Warning: stored: Sun Java(tm) System Messaging Server STORE 7.0-3.01 64bit (built Dec 9 2008) starting up
[08/Jan/2009:17:56:39 +0200] apollo2 impurge[1325]: General Notice: impurge started
[08/Jan/2009:17:56:48 +0200] apollo2 imsched[1328]: General Notice: starting up
From watcher log
Watched 'dispatcher' process 11352 exited abnormally
[08/Jan/2009:16:39:42 +0200] (Notice) Received request to restart: dispatcher
[08/Jan/2009:16:39:42 +0200] (Notice) Connecting to watcher ...
[08/Jan/2009:16:39:42 +0200] (Notice) dispatcher server is not running
[08/Jan/2009:16:39:42 +0200] (Notice) Starting dispatcher server .... 11435
Watched 'dispatcher' process 11435 exited abnormally
[08/Jan/2009:17:40:43 +0200] (Notice) Received request to restart: dispatcher
[08/Jan/2009:17:40:43 +0200] (Notice) Connecting to watcher ...
[08/Jan/2009:17:40:43 +0200] (Notice) dispatcher server is not running
[08/Jan/2009:17:40:43 +0200] (Notice) Starting dispatcher server .... 11860
Watched 'dispatcher' process 11860 exited abnormally
[08/Jan/2009:17:44:19 +0200] (Notice) Received request to restart: dispatcher
[08/Jan/2009:17:44:19 +0200] (Notice) Connecting to watcher ...
[08/Jan/2009:17:44:19 +0200] (Error) dispatcher failed twice in 600 seconds, will not perform restart
watcher process 1322 started at Thu Jan 8 17:56:33 2009The dispatcher.log* and tcp_smtp_server.log* are always empty.
The mail.log_current has this at the hanging moment:
08-Jan-2009 17:44:19.84 tcp_local    +            O [unknown] SMTP
08-Jan-2009 17:44:19.84 tcp_local    +            X [unknown] SMTP Error writing SMTP packetThe problem repeats from time to time and I have to restart the mail server manually.
There are no core dumps in the system and system logs are OK.
There are latest patches installed and the system is very stable itself except SMTP part of CommSuite.
The auto restart is enabled out of the box.
configutil -o local.autorestart
yesThe server is almost idle. It serves 10 people and there are just few mails going via it.
Obviously there is something wrong with my configuration or it's a bug.
Could someone help me to understand the reason of such instability?

Hello Shane,
I appreciate you help.
The dispatcher process crashes by itself, nobody kills it manually :)
The coreadm has been enabled from the installation date and there is just one old core dump for some java process.
coreadm
     global core file pattern: /var/core/core.%f
     global core file content: default
       init core file pattern: core
       init core file content: default
            global core dumps: enabled
       per-process core dumps: disabled
      global setid core dumps: disabled
      per-process setid core dumps: disabled
     global core dump logging: disabled
ls -la /var/core
total 126918
drwxr-xr-x   2 root     root         512 Jan 4 12:34 .
drwxr-xr-x 47 root     sys         1024 Sep 14 19:28 ..
-rw-r--r--   1 root     root           8 Sep 26 18:32 .nsr
-rw-------   1 root     root     75235729 Jan 4 12:34 core.javaNow I changed coreadm to this:
coreadm
     global core file pattern: /var/core/core.%f
     global core file content: default
       init core file pattern: core
       init core file content: default
            global core dumps: enabled
       per-process core dumps: disabled
      global setid core dumps: enabled
per-process setid core dumps: disabled
     global core dump logging: enabledOK. Next time I will use "imsimta restart" but this does not solve the problem.
I used /opt/sun/comms/messaging64/bin/stop-msg, /opt/sun/comms/messaging64/bin/start-msg commands to do this.
The problem I have is SMTP service stops to work and I cannot receive any emails until I do a restart .
Can I turn on some additional logging either for dispatcher or for SMTP process?
Any ideas how to make it work stable?
Best Regards,
Victor

Software caused connection abort?

I am receiving the following errors:
Nov 20 08:13:07 nexus sendmail[29376]: [ID 801593 mail.crit] NOQUEUE: SYSERR(root): getrequests: accept: Software caused connection abort
I have not been able to find anything regarding the cause or resolution of this issue - does anyone have a pointer for me?
Mike

Hopefully you've long since addressed this, but for those who are still looking...
Anything that externally interrupts your network access can cause Windows to return "software caused connection abort". It's the "General Protection Fault" of network errors (that dates me, doesn't it?)
Look for firewalls intermittently swiping packets, flaky NICs, bad cables, and in my case, a DHCP server that was occasionally, briefly denying the assigned IP address, just long enough to kill existing connections.
The only way I found that problem was checking the Event Log and finding DHCPNACK errors. I reserved a specific IP for my computer, configured Windows with a static LAN IP address (usually 192.168.x.x or 10.0.0.x), and set the DHCP Client service to manual start / off. Error free connections now.

InDesign CS5 Stability Issues

I got really fed up today.
Trying to resize a magazine, all the articles are individual documents compiled in a book. So each "chapter" is at least 3 pages and at most 15.
I adore the spanning columns feature, I've got sevral articles that this is very handy to setup. But I find the whole program is completely unstable when using this feature.
I started removing the anchored text frames and applying the spanning columns for the headers, with a paragraph rule above for the background colour.
But if I click around too quickly the whole program freezes and won't budge. I could be selecting an anchored frame to remove it. Or changing paragraph style, or simply opening another panel.
I checked the Task Manager and watched for 15 minutes as InDesign consumed more and more memory - going from 150k to 650k in about 10 minutes.
This happened a bunch of times. I restarted, reset my prefs, exported to idml, and all the other nick nack fixes.
Indesign just keeps bombing out. At which point i have to end the process and then restart indesign and I lose a tiny bit of work.
So frustrated today - over seemingly simple tasks, like selecting something, and the program crashes. This behaviour does not happen when I am not using Span Columns.
Is anyone else having stability issues with CS5 and Spanned Columns?

Thanks Bob
I thought myself that there was a lot going on. And I appreciate that. But thinking about it, the only addition here is the spanning of columns and balanced columns.
I was at one stage incorpartaing detect edges on an image and had to give up on it because there was a 3 minute delay on simple things like cutting the image (as a test).
I just feel that perhaps more could be done in speeding up InDesign.
I've had a hard enough time updating the software, upgrading the hardware is going to be tough.
I don't think Indesign CS5 minimum specs included a supercomputer either?
Check
Intel® Pentium® 4 or AMD Athlon® 64 processor
Check
Microsoft® Windows® XP with Service Pack 2 (Service Pack 3 recommended); Windows Vista® Home Premium, Business, Ultimate, or Enterprise with Service Pack 1; or Windows 7
check
1GB of RAM (2GB recommended)
Check
1.6GB of available hard-disk space for installation; additional free space required during installation (cannot install on removable flash-based storage devices)
Check
1024x768 display (1280x800 recommended) with 16-bit video card
Check
DVD-ROM drive
Check
Adobe® Flash® Player 10 software required to export SWF files
Check
Broadband Internet connection required for online services*
Far too slow, far too unstable.

27" iMac stability issues, also stuck on 10.6.3, won't upgrade to 10.6.4

Hi, we have a 27" iMac that is running 10.6.3 and is having stability issues. It's the Core i7 model, 8GB RAM, 1TB HDD - real nice machine. It was purchased this summer - but it's *not the absolute latest* model.
The issues revolve mostly around iPhoto '11 giving the spinning wait circle when trying to perform random operations including photo import, merging Events...simple things like that. It causes iPhoto to freeze and then Finder freezes, and so on. Have to turn the machine off with the power button. Yes, we ran Software Update and the latest iPhoto '11 update is installed.
In addition, I also tried to install the FaceTime Beta and it won't let me because it said it doesn't have Security Update 2010-005 installed. Downloaded that and it said it won't install because 10.6.4 isn't installed. Downloaded 10.6.4 and it refuses to install. Machine is stuck on 10.6.3. Software Update application says we all up to date and there are no "ignored" updates - the option to "Reset Ignored Updates" is even greyed out.
Tried repairing Disk permissions, rebooting...nothing.
I'm very disappointed because I recommended my Dad buy this machine to get him off PC's after touting how great, stable, and easy to use my Mac is and after dropping $2500 or whatever this thing cost, he is not impressed.
Please help, thanks.

First I would recommend doing SMC and PRAM resets. Here are the instructions:
_SMC RESET_
• Shut down the computer.
• Unplug the computer's power cord and all peripherals.
• Press and hold the power button for 5 seconds.
• Release the power button.
• Attach the computers power cable.
• Press the power button to turn on the computer.
_PRAM RESET_
• Shut down the computer.
• Locate the following keys on the keyboard: Command, Option, P, and R. You will need to hold these keys down simultaneously in step 4.
• Turn on the computer.
• Press and hold the Command-Option-P-R keys. You must press this key combination before the gray screen appears.
• Hold the keys down until the computer restarts and you hear the startup sound for the second time.
• Release the keys.
Next you should upgrade to 10.6.4. Here is the link to the 10.6.4 combo update. Navigate there and update the computer immediately. To me it appears you have a corrupt file if Software Update isn't finding any updates while you're on 10.6.3. You should be in touch with AppleCare and they can help you fix that.
http://support.apple.com/kb/DL1048
After doing the upgrade re-do the SMC and PRAM resets using the same instructions from above.
Finally repair disk permissions using Disk Utility (Applications-Utilities-Disk Utility)
If all that doesn't take care of it contact AppleCare while the machine is still covered by warranty. You get 90 days for free phone support, if you haven't already I would recommend purchasing AppleCare which will extend the warranty to 3 full years and includes 3 years of phone support. AppleCare must be purchased while the machine is still covered by it's original warranty. You can purchase AppleCare at a discount from resellers like Amazon and LA Computer Company. Just ensure you buy AppleCare for iMac.
If you don't want to get AppleCare then book an appointment at your local Apple Store and bring it in. I'm sure the problem is pretty minor.
Also a final thought, some people are in the habit of turning their computer off when their done. Apple recommends you leave it on 24/7 and let it sleep when not being used. If you are going to be away for more than a few days then turn it off. This is stated in the owner's manual.

865PE Neo Stability issues

Having stability issues aswell as electrical ones.
First off, System specs, Not OC'ed.
865PE Neo-l (6742)(BIOS 1.1)
512Mb 333DDR
P4 2.40C
Asus V9560 FX 5600 (AGP 8x)
Q-Tec 400W Dual Fan Gold Low Noise (http://www.qtec.info/13352)
Maxtor 120gb 6Y120L0, 32bit transfers on.
WinXp Pro, 1 partition, SP1, Latest patches from windowsupdate.
Problem:
System is highly unstable while it is under high load, running demanding apps or games like Battlefield 1942 ( BF1942 patched to v1.4, DirectX 9.0b).
Time between lockup's is 10-15 mins. Much earlier though if
system has been running for awhile.
1.
Cpu temp rises to 68 degrees celcius under load, dont
know if this is normal. Idle 59 degrees. System temp stays around 34 degrees.
2.
PC Alert 4 latest version warns 3.3v too low.
Red letters indicate 2.93v. System has been tested with
another PSU, same response.
3.
Disabled onboard AC97 sounddevice in BIOS. BF1942 still locks up.
4.
Tested both with ASUS (Win2KXP_4471A) and NVIDIA drivers (45.23_win2kxp_international).
5.
BIOS Defaults, System tested with both Optimal and Failsafe settings.
6.
Tested swap memorysticks, from 1xVM 512mb -> TwinMos PC2700 CL2.5 256MB x2, No positive results.
7.
PC Alert 4 report system fan runs 2340rpm. vcore=1.47. +5v=5.00, +12v=11.34.
Added extra casefan to help pushning out heat, no avail.
What may it be? RMA only option?
TIA for any help.

Ok, here are the voltage readings from BIOS
VCore 1.456-72
3.3V 2.944V
+5V 5.113V
+12V 11.437-98V
-12V 11.825V
-5V 4.926V
Battery 3.088V
+5SB 4.896V
(The numbers after the hyphen '-', indicate a switching value)
The multimeter reading at a molex (yellow cable) says approx +11.79V at Win XP desktop idle and 11.68V under the game. Red cable on molex shows 5.12V while idle, no drastic change under load.
Just curious, how are the general opinions about electrical
readings. should they never go below the voltage they must
feed? Or is there room for some margin the voltage can go
below?
Havent yet tested changing videocard, will do that. Having no temperature sensors, cant check easily vga card temp.
btw, 'Apic Acpi SCI IRQ' isnt enabled in bios, is this essential?

Voyager Stability Issue

We are facing a stability issues around Voyager when we try to view the cube data specifically when we try to apply the filter on the dimensions. The error message says as below
"The MDAS server encountered an error. (VYC00041)
Failed to create QueryResults instance. Failed to query cube view [CubeView]. SOFA error occured"
Environment details
BOE XI 3.1 SP4
Cubes in Oracle OLAP 11.2.0.1
Simba MDX Provider as the driver between Oracle OLAP and BO Vayager
Pls can you advise on the solution.

Hi Sravanthi,
Thanks very much for your reply. Have looked into both of the notes, however we believe they would not resolve our issue. The reason being the causes for the issue mentioned in the notes is not applicable for our case.
1445008 - Cube refresh happen simultaneously while viewing the cube data in the workspace. However, in our scenario we are not refreshing the cubes when we see the data in voyager.
1423830 - Deleting the members that are referenced in the workspace. However, in our scenario we get the error message even when creating the workspace for the first time. To be more specific, the error seems to occur when apply a filter or select the members from the dimension..
Pls can you advise of the resolution pls
rgds,
Prakash S
Edited by: Prakash Sivaraj on Jan 4, 2012 1:05 PM

WRT54GL Stability Issue

ROUTER: WRT54GL
LAPTOP: VAIO FW463
OS: Windows 7
WIFI CARD: wifi link 5100 agn
INTERNET: Time Warner Cable Road Runner
I'm at the end of my wits and would really appreciate any input the forum could give me on my connection problems. I moved into a new apartment and was briefly using the wifi connection from a neigherbor who also uses the same cable service but has a motorola sbg9000 wireless modem. A few days ago I ordered my own service with Time-Warner and purchased the Linksys router.
My room is less than 15 feet from the router but my connection speed slows down dramatically the farther I get, although I have a full five bar connection in my room. If I'm browsing mulitple pages at once, I will lose my connection to the router and when I try to reconnect I am unable to. I have to restart the router in order to be able to reconnect. If I plug into the router directly my internet speed is super fast.
I'm somewhat technically savy, but don't have a strong understanding of how networks work. In short, I have a faster and more stable wireless connection to a router that is in another apartment then the linksys router that is down my hall. I've updated my wireless card driver to no avail. From reading my description of the problem, are there any remedies I might want to try out? Or possible causes behind my issue.
I appreciate any help.

Have you checked the channels the other routers in the building? You may be encountering interference from yet another unit. Try selecting an unused channel if possible.

WSACONNABORTED: Software caused connection abort

Hi,
I am using SAP GUI 7.10 Patch Level 9 on my laptop. I have no problems accessing SAP from the office, however when I try via a VPN connection from home I receive the following errror :
connection to partner 'xxxx <server_name> xxx:sapdp03' broken
WSACONNABORTED: Software caused connection abort
I know the server is up and running because I can access all transactions fine via a webgui Portal iView.
Also I have given the same laptop to a colleague and she has no problems accessing SAP via the SAP GUI from her home VPN.
I have 8Mb broadband at home, although is generally runs at about 5Mb. I have tried using the low speed connection option with no change. I am thinking that there may be some settings on my router that is causing the problem or perhaps there are some restrictions with my broadband provider ?
Any suggestions/advice would be great
Thanks
Craig

> I am using SAP GUI 7.10 Patch Level 9 on my laptop. I have no problems accessing SAP from the office, however when I try via a VPN connection from home I receive the following errror :
>
> connection to partner 'xxxx <server_name> xxx:sapdp03' broken
> WSACONNABORTED: Software caused connection abort
>
> I know the server is up and running because I can access all transactions fine via a webgui Portal iView.
The portal uses the webbrowser and an HTTP protocol. The DIAG protocol of the SAPGUI is different. You either have a problem with a local firewall or the VPN tunnel does not allow other protocols going through it.
Markus

Low SNR, Causing Connection Stability Issues?

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