Maximize network
I want to maximize the speed on my network because I'm getting an Apple TV.
Here's what I have now:
AEBS (n, not dual)
AE (not n)
On the network have an n compatible iMac, two n compatible laptops and a very old iMac G4 with what must be a b card.
What's the best way to get everything on n?
What about a solution that involves buying a new express or extreme, preferably express?
As long as you take into consideration that extending a network wirelessly affect overall bandwidth performance AND that your networking requirements require that you support a 802.11b client, then there would have to be a performance compromise.
In this case, either an Express or Extreme can be used to extend the wireless network of your existing AEBSn. Since your AEBSn is not a dual-band model, it will need to be configured to operate on the 2.4 GHz radio to support the 802.11b client and it will be this radio that you will be extending with the new Express or Extreme.
The other option would be to utilize PowerLine adapters which would take advantage of your home's electrical circuit. This adapters would create a hybrid Ethernet connection between them. You would place one near the existing AEBSn, and another, near the new base station. In this configuration, you would not employ WDS or extend. Instead, the second base station would be configured as bridged Wireless Access Point.
A third option would be to get a 802.11n USB wireless adapter for the 802.11b Mac.
Similar Messages
-
How do I speed up my Screen Sharing experience?
Hi. Apologies if this has already been answered, but I couldn't find post that matched. Anyway, I have set up Screen Sharing on my iMac so I can run it with my eMac (running Tiger 10.4.11). It all works fine except the response is a bit slow - that is to say the refresh rate doesn't make it workable if I'm working in image editing or whatever, in fact even just moving open windows around there's a noticeable lag in response time.
I think I should mention that both computers are networked via ethernet cables - not wirelessly - so the response is as good as I can get it at the moment.
I did hear somewhere that if I had an 'N' speed Router (as opposed to the standard 'G' speed) then this would improve the speed noticeably. Is that right? Also, my iMac is equipped with a 10/100/1000 Base T ethernet port, whereas my eMac is only the 10/100 variety. Will this make an 'N' speed router pointless. I just want to know before I waste money on something that'll make no difference really.
Thanks
Simon
Message was edited by: Simon BramleyIf you are using ethernet to ethernet connection, then 802.11g vs 802.11n WiFi does not matter.
The slowest ethernet connection will be the limiting factor, so the eMac's ethernet port is the controlling factor for transfer speeds.
If you want to experiment with a different VNC client and server, you might try installing Vine Server (aka OSXvnc) on the Mac to be controlled, and then use Chicken of the VNC as the client on the Mac you are sitting at. This pair of VNC client and server are very good at compressing the screen data to maximize network bandwidth.
The next trick you could try is to tell Chicken of the VNC to use less colors. CofVNC -> Connection -> Connection Profiles -> Default Profile -> Color. Try "Thousands of Colors" first, then maybe "256 Colors" although 256 is going to look very Andy Wohl'ish -
Here we have the awesome MSI GE70 Apache Pro (GE70 2PE-051UK) for our unboxing! As you can see it has all the trademark MSI logo, slogan and some of the other world class brands which feature on this notebook such as the Killer network who provide the fastest possible network speeds for lightening quick connection when gaming! The sound is by Danish specialists Dynaudio for unbeatable clarity. Dynaudio is only used on the best quality products, they also provide there sound systems to top cars such as Bugatti; showing they provide only top quality sound. The keyboard is by Steelseries; pioneers in the gaming peripheral department. They provide the top quality keyboard produced for the ease of use for gamers therefore improving you’re gaming skills! On the side of the box is the model and spec of the notebook inside.
First thing you see when the box is open is the power lead and unit, as shown the power unit is very thin and light; like the notebook itself so therefore great for portability!
Also we have the sleeve with a driver CD, warranty booklet/form, quick start guide, hot key F3 recovery function booklet, CE Compliance booklet and finally a competition entry to win a free notebook!
Now for the main event; the notebook itself! Inside the box we have supports to hold the notebook to make sure it’s safe when being delivered. Once it’s out of the box we have the notebook in a protective sleeve and under this is the screen sleeve to protect further! Here is the GE70 out of the protective sleeves, the lid of the notebook is brushed aluminium and has simple and effective MSI branding; the dragon in Asian legends means the king of the world, this represents MSI commitment to provide only the highest standard of gaming notebooks to gamers worldwide. As well as this, the dragon on the logo is backlit and adds to the already awesome look of the notebook.
On the front of the notebook there are the LED indicator’s, we have the disc indicator, Bluetooth, WLAN, battery, caps lock, num lock and finally the sleep.
On the left side of the notebook we have an SD card slot, gold flash headphone jacks with MSI audio boost which enhances sound clarity and fidelity by 30%; just another feature which can make your gaming and multimedia experience much better! There are 2 USB 3.0 slots, HDMI port, ventilation, power plug and the security lock.
On the right side of the notebook we have the gigabyte Ethernet port, VGA port, high power USB 2.0 for when you need to charge your mobile fast (or any other device), BD Combo / DVD Super multi and another USB 2.0!
Here’s the back of the laptop, as you can see it has a sleek design like the rest of the notebook.
The screen itself is a 17.3” Full HD (1920x1080) anti-glare LCD panel in LED backlight, the anti-glare itself is very use full for gaming and other tasks as you can use the notebook in any conditions and still have maximum use at all time!
Here we have the full keyboard layout by Steelseries, it features a fully backlit keyboard with over 1000 different colour combinations and five different scenario modes for the keyboard! So weather you’re at home gaming in the dark or at a LAN party, you can have the coolest looking keyboard with high visibility for every key; enabling you to maximize your gaming skills in every situation. This keyboard also supports multi keys; therefore allowing users to rapidly respond to games with precision and issue commands rapidly. You can learn more about the Steelseries keyboard and engine here:
Featured on the steel series keyboard is a change to the usual keyboard layout, the left Ctrl button has been made larger than usual as it is an important key for gamers and is now more accessible when gaming.
The windows button on this keyboard has also moved from the left of the keyboard to the right side, this has been done in favour of gamers so the button doesn’t get in the way when you are gaming. All these little details maximize your gaming experience way more than your normal keyboard!
On the GE70 we have world class sound provided by Danish sound specialists Dynaudio! The notebook has speakers located above the keyboard and also has 2 other speakers on the underside of the notebook closest to the front. The speakers support 7.1 channel SPDIF output, features exclusive audio boost technology which enhances sound clarity and fidelity by 30%! All together increasing the gaming and multimedia experience with the great sound provided. You can learn more about the Dynaudio sound here:
[video=youtube;tE8FBiuGsBo]
The back of the notebook has 5 rubber studs to keep the notebook secure when stationary; therefore no movement when using the notebook. The battery is a 6-Cell Li-Ion, there are several ventilation spots to keep the notebook running cool at all time.
Here is the spec of the notebook
Operating System Windows 8.1
Processor / chipset
CPU Intel Core i7 (4th Gen) 4700HQ / 2.4 GHz
Max Turbo Speed 3.4 GHz
Number of Cores Quad-Core
64-bit Computing Yes
Chipset Mobile Intel HM87 Express
Features Intel Turbo Boost Technology 2.0
Memory
RAM 16 GB ( 2 x 8 GB )
Technology DDR3L SDRAM
Storage
Hard Drive 256 GB SSD - MSI Super RAID
SSD Form Factor mSATA
Hard Drive (2nd) 1 TB HDD / 7200 rpm - Serial ATA-600
Optical Drive DVD±RW (±R DL) / DVD-RAM
Display
Type 17.3"
LCD Backlight Technology LED backlight
Resolution 1920 x 1080 ( Full HD )
Widescreen Yes
Image Aspect Ratio 16:9
Features Anti-glare, MSI Matrix Display
Audio & video
Graphics Processor NVIDIA GeForce GTX 860M - 2 GB GDDR5 SDRAM
Camera Integrated webcam
Capture Resolutions 1280 x 720
Sound Speakers, subwoofer , microphone
Audio Features Dynaudio Premium Sound Technology, MSI Audio Boost
Input
Type Touchpad, backlit keyboard
Communications
Wireless 802.11n, Bluetooth 4.0
Network Interface Gigabit Ethernet
Ethernet Controller Killer E2200 Intelligent Networking
Battery
Technology 6-cell Lithium Ion
Capacity 49 Wh
Run Time Up to 4 hours
Ac adapter
Output 120 Watt
Connections & expansion
Interfaces 2 x USB 2.0 ¦ 2 x USB 3.0 ¦ LAN ¦ VGA ¦ HDMI ¦ Headphone output ¦ Microphone input
Memory Card Reader Yes ( SD Card, SDHC Card, SDXC Card )
Miscellaneous
Features Cooler Boost technology, SteelSeries gaming keyboard
Dimensions & weight
Width 41.8 cm
Depth 26.9 cm
Height 3.9 cm
Weight 3 kg
This is the MSI boot configure, it’s the first software that opens on start of your MSI notebook. It’s a thoughtful program which is designed to let you choose how you want your notebook to boot up, the 2 screenshots show the options available; you can choose between the windows 8.1 metro or the normal desktop screen on log in. As well you have the option to choose whether the start button goes to the start screen or the app screen. This simple program allows you to customize your notebook to your needs!
The GE70 has a Killer E2200 Intelligent networking LAN chip. It automatically detects and accelerates game traffic for smoother, faster gameplay by recognizing and prioritising online game data packs. Therefore in any game you’re playing weather a FPS or MMO you will always have the fastest response time possible in every situation! You can also manually decide the priority of each application to maximize network performance on the programs you need the most! You can see more on the killer network on our youtube -
[video=youtube;bc4Y4VxOA-g]
Now to test the system with the latest high demand games! We tested the system with crysis 3, metro last light, assassin's creed IV and battlefield 4. All these games require very high spec systems and are great for testing; we tested them on max settings and also on Nvidia’s optimized settings for each game. Nvidia has made it easy to optimize the settings to get the best performance possible out of the notebook with the GeForce experience! You can auto-optimize game settings for best performance and tweak them if you want better graphics or better frame rate.
The result are as follows:
Crysis 3 maxed out ran at an average of 20-30 FPS and with Nvidia’s optimized settings it ran at an average of 55-65 FPS.
Metro last light maxed out ran at an average of 30-40 FPS and with Nvidia’s optimized settings it ran at an average of 50-60 FPS.
Assassin’s creed IV maxed out ran at an average of 30-40 FPS and with Nvidias optimized settings it ran at an average of 35-45 FPS.
Battlefield 4 maxed out ran at an average of 35-45 FPS and with Nvidia’s optimized settings it ran at an average of 50-60 FPS.
All round great results from some of the highest demanding games on the market, it shows that the GE70 is capable of keeping up with your gaming needs while still being a portable, slim and light notebook.It is extra ventilation for cooling! Quote from: RepoSnow;104046
I actually just bought one of these- 012 US model and it hasnt got here yet but do you know what these two rows of dots are on the back? (Picture #15) http://i60.tinypic.com/34h9xfb.jpg -
Hi expert,
We've recently started to seek a way to combine coherence with an application, here comes the use case:
Application Data varies, one kind is 2GB, which is needed by all the coherence clients (5000 at most)to read; the other kind is 350MB-5GB intermediate data, which is generated during the computation by using the common 2GB data. And there are also request comes from all the coherence clients to access the intermediate data to get the final results for the Application's output.
And we want to know the best way of making use of coherence in our case. Our initial thought is to build up a data grid as the following:
1. build up a group of replicated services to cache the 2GB data.
2. build up a group of distributed services to cache the 350MB-5GB intermediate data, will near cache help in this scenario?
3. build up a group of distributed services to cache the final results
Could you please provide some suggestion? The mainly questions from our side are:
1. how many clients can a cache server serve? will a client benefit from the local (i.e. client and cache server run on the same host) cache serve if any ?
2. how many cache servers can cluster together at most?
3. can the intermediate data be put in the local cache?
Thanks in advance,
JessicaHi Jessica,
My comments are prefixed below.We've recently started to seek a way to combine coherence with an application, here comes the use case:
Application Data varies, one kind is 2GB, which is needed by all the coherence clients (5000 at most)to read; the other kind is 350MB-5GB intermediate data, which is generated during the computation by using the common 2GB data. And there are also request comes from all the coherence clients to access the intermediate data to get the final results for the Application's output.
And we want to know the best way of making use of coherence in our case. Our initial thought is to build up a data grid as the following:
1. build up a group of replicated services to cache the 2GB data.
2. build up a group of distributed services to cache the 350MB-5GB intermediate data, will near cache help in this scenario?
3. build up a group of distributed services to cache the final results
Could you please provide some suggestion? The mainly questions from our side are:
1. how many clients can a cache server serve? will a client benefit from the local (i.e. client and cache server run on the same host) cache serve if any ?
If you have a small number of clients, you can simply run them as Coherence members with storage enabled set to false.
However for your 5000 clients (which I'm presuming are 5000 processes) you wil want to use Coherence*Extend. This
works by running a tier of proxy hosts with storage disabled that are co-resident on the same systems as the cache servers.
They serve as intermediaries between the end client and the cache servers. For example if I have 4 JVMs running cacheServers
(with storage enabled) on a box, I might run two proxies on the same box with storage disabled. End clients using Coherence*Extend
will get a configuration with a list of proxies they can connect to. Load balancing logic picks a proxy under the covers.2. how many cache servers can cluster together at most?
There are production sites with well over a hundred servers that are storage enabled. The total memory requirements you
have fall well within the range of what customers have implemented.
Btw it is very common to deploy multiple JVM cache servers with storage enabled on a single box. This is a way of getting
around virtual memory limitations on a 32 bit system, and reduces garbage collection latency because the are more and smaller heaps,
and helps maximize network IO.
A key concern you will be having in your application is replicated data. Basically replication is used for locality of reference
to data that does not change very often. (Read constantly, write once in a blue moon.) Because replication has to write
to all replicates the number of replicated sites will slow down updates as the number of replicates increase. Typically replication
is used for storing metadata (e.g. configuration) . You might simply consider using a near cache on top of a distributed scheme.
That gives you locality of reference without the overhead of replicated updates.3. can the intermediate data be put in the local cache?
It depends on what you want. A local cache is not fault tolerant and is scoped to the local JVM. It isn't shared.
So if one application process can work alone on intermediate data without having to share it with other processes,
and if the system won't go south if the intermediate data is lost because of failure, you should be okay. Otherwise
you will need to fall back to a distributed scheme.
Regards,
Bob Thanks in advance,
Jessica -
Hey Everyone. I would like some advice from someone on how to maximize my network. I have Verizon Fios. I have there Modem/Wireless Router. As well as a time capsule and a airport express. I have the time capsule set to be its own wireless network connected to the Verizon modem and an airport express in the second floor. I still get inconsistencies on the connection of the wireless, my download and upload speed is not the issue since i upgraded that about a month ago.I am in the process of moving all mobile devices and older computers to the verizon router and the main computers to the time capsule. I do have a large amount of devices ( maybe 7 computers and a large amount of tablets and phones --- I have a large family).
Any advice would be great.
Thanks in advance!A few thoughts.....
Make sure that the Time Capsule and Fios modem/router are separated by 6-8 feet or a few meters to help minimize the chances of wireless interference occurring between the two devices....which can result in slow downs and inconsistent connections on the network.
Connect the AirPort Express back to the Time Capsule using a wired Ethernet cable connection if at all possible, since you are losing more than half of the network speed when the AirPort Express connects using wireless.
If you cannot connect using an Ethernet cable, try for line-of-sight between the Time Capsule and AirPort Express as much as possible.
If you have 10-12 wireless devices operating at the same time, you will likely need a 100 Mbps or higher connection plan with Fios to support everything. -
Saposcol "not set to [Maximize Throughput for Network Application]" W2008
Hi experts, I have sent a customer message to SAP asking "saposcol
show not set to [Maximize Throughput for Network Application" in
Windows 2008. But the answer is really strange. Is he correct?
========
26.06.2009 - 09:28:37 CET - by SAP
Dear Customer,
Installation guides clearly specify that configuring this memory
management option is not required for systems in Windows 2008.
Also, if you check note 65761, you will see that the note was last
modified on 20.04.2007, and the current version of sapntchk was not
modified since then (version 5.0.0.13). This obviously means that
sapntchk checks the memory management settings of your system as if
your operating system was a Windows 2000 or 2003, as Windows 2008
still did not exist.
Taking into account both considerations, you can disregard this message
raised by sapntchk and keep calm at the same time.
Right away, I send you back this message so you can close it at your
earliest convenience.
Best Regards,
<name removed>Hello Dennis,
Here is the way to find if the Maximize Throughput is enabled or not on windows 2008.
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\lanmanserver\parameters\size
Your choices for this registry key are 1,2 and 3.
1 = Minimize Memory Used
2 = Balance
3 = Maximize Throughput for File Sharing and Maximize Throughput for Network Applications
Be sure to set this to (3). By default it is configured to 1.
Best Regards
Kiran Kumar -
I have been using FF for a while now. My main computer was WinXP-32, though I recently bought a new laptop with Win7-64 installed. This problem was never experienced on my WinXP machine.
Brief description of problem:
After a time of having FF up and running, the minimize/maximize/restore/close buttons in the top-right no longer work as expected and, if not maximised, I cannot move the window around my desktop nor resize the browser window. When clicked, the buttons will
rapidly flash on and off continuously without appearing to perform any noticeable function other than temporarily hogging CPU cycles. I've found that clicking (sometimes double clicking) in the main browser window then mousing over the buttons again seems
to stop them flashing, though does nothing else.
To minimize/maximize/restore/move/close the window(s), I have to right-click on the relevant tab in my taskbar and pick the desired option. Occasionally, however, even this doesn't work and the right-click menu will disappear as soon as I move the mouse
over it after right-clicking. 'Show desktop' is a temporary fix for minimising windows and 'ALT + F4' or 'CTRL + W' for closing windows or tabs. This isn't satisfactory and to move or resize a window, I have to close the window in question (sometimes all other
windows too), reopen it and do what I need to do, though sometimes even this is only a very short fix. If I have to close all the windows, FF will sometimes keep running for a while afterwards, even though no windows are actually open - simply ending the process
via the windows task manager will fix this though is only a work-around, not a fix.
One thing I have noticed is that if I manage to move the browser window (when not maximised), for a short period afterwards I can often resize the window successfully. This is more likely to occur if the browser window is not flush with the edge of my screen
once moved.
I've tried to include as much information as I can - most of which was determined after several minutes/hours of playing around with different scenarios, trying to manually reproduce particular problems or simply through sheer luck of happening to click
in the right place at the right time! I hope there is a reasonably fix for this at some point in the not-too-distant future.
I noticed in some of the threads at another site where people have voiced problems similar to mine, that a link to 'ObjectDock' was discovered in some cases. I do have 'ObjectDock 1.90 Plus' installed on my machine and use it in many ways and so decided
to see if I could find a connection between the two. I have uninstalled, tested, and reinstalled both programs in a multitude of ways, though could find no conclusive correlation between having both bits of software running or installed at the same time and
the problems I am experiencing. In my case, at least, this does not appear to be an answer.
Also, in another thread on this site, someone suggested there might be a link with AVG Anti-Virus Free (I have version 9.0.819) though I've tried uninstalling it and its various add-ons in several different combinations, with no noticeable improvement.
Sorry for such a long question... If you need to know anything more, just let me know!
- James
System Information:
Operating System: Windows 7 (64 bit)
Firefox Version: 3.6.3
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[email protected]
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[email protected]
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Modified Preferences
Name
Value
accessibility.typeaheadfind.flashBar
0
browser.history_expire_days.mirror
180
browser.places.importBookmarksHTML
false
browser.places.smartBookmarksVersion
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browser.startup.homepage
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browser.startup.homepage_override.mstone
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security.warn_viewing_mixed.show_once
falseHi Kossa,
You can also check if the issue occurs in
Clean Boot. If the issue disappears in the Clean Boot environment, you can continue to narrow down which entry is causing the issue.
Besides, uninstall it and re-download
a fresh copy of FireFox to check the result. If the issue still exists, create a new user account to see if it occurs.
If the issue persists, you can contact Mozilla Support directly and use Internet Explorer (IE) during the time.
J
Please Note: The third-party product discussed here is manufactured by a company that is independent of Microsoft. We make no warranty, implied or otherwise,
regarding this product's performance or reliability.
Regards,
Linda -
Setting up home network with new and old Macs and 1GBps internet connection
I have a 1 GBps internet connection and want to take advantage of it. I have three 802.11ac capable Apple products - a Macbook Air, Macbook Pro and Imac. The signal currently runs from an Aris modem into a Netgear router that maxes out at 100mbps. My Apple Extreme (not the new one with 802.11ac) is connected to the Netgear , so choked at 100mbps. Everything runs off Wifi. I have run speedtests on all my computers and nothing runs over 50mbps in the current setup. I also run some home security stuff off "DDNS" that does not work with Apple products (thus the Netgear router) so I need to consider that too. I use two 802.11n extenders around the house. I am being told I cannot use the newer 802.11ac Extemes because it would not work with the DDNS Security stuff. What do I do to maximize speeds from Wifi and keep the DDNS stuff?
What do I do to maximize speeds from Wifi and keep the DDNS stuff?
For maximum Wi-Fi speeds only, use all 802.11ac devices ... both wireless routers & wireless clients. For full DDNS support, only use routers that support this feature.
For maximum overall bandwidth Internet-to-network client, use routers that support 1Gbps WAN-to-LAN & LAN-to-WAN interfaces. There are not many on the market currently that supports this. Also these routers should provide Gigabit Ethernet on both the WAN & LAN sides.
To get an idea of what's available, please check out the SmallNetBuilder's to compare routers. -
Do I have too many wifi networks
I could use some other opinions on my setup as as I'm just not sure I've gone about this the right way over time. I don't know if all these signals are creating conflicts or anything.
For all referenced wifi/wireless signals, I have not limited to a particular channel or signal.
Through the past few years I've tried to maximize our wifi signal such that we have good coverage inside the house and outside while sitting on the front and back porch. Our house is 4 levels including a basement and top floor with 6,000 square feet or so. With kids/parents, etc, we have an apple tv connecting wirelessly, two iphones, we control our outdoor speakers wirelessly, one macbook, multiple ipads/iphones, etc. The set up I have today is:
Verizon ran the FiOs stuff through the basement so their wire/router comes in on the bottom/basement floor. I've taken their Verizon router and turned off the wifi, and connect their router directly to an Apple time capsule. I have a wireless signal turned on here to cover the basement. All Ethernet connections in the house are to this TC in the basement.
Note all references to wireless networks are a wireless network by the same name but "created" with the same password (not extending a wireless network) unless otherwise noted:
Basement:
1. The wifi signal mentioned above.
On the ground level I have:
1. Kitchen connected by Ethernet with an airport express sending a wireless signal.
2. A cubby hole office area connected by ethernet with an airport express. This sends out a wireless signal.
3. Family room has an entertainment system with an airport express with speakers connected that are wired all the way outside the house. This system sends off a wireless signal that "extends" the wireless network (not connected by Ethernet due to location).
4. Recently added a brand new Time Capsule in the main office area. This sends a wireless signal as well. This was installed in the past 72 hours and I swear it seems like the signals have gotten worse in the house.
On the third floor:
1. A loft area is connected by Ethernet with a 1st gen Time Capsule. This sends a wireless signal.
2. The master bedroom is connected by Ethernet with an airport express. This sends a wireless signal.
4th floor: No hardware. Area rarely used.
In the ground floor, # 3 was needed with how we set up our outdoor speakers. I've noticed that different devices will connect to different wifi signals even if we're sitting side by side. I'm not an expert at this stuff but I basically kept adding hardware until I could feel comfortable I was getting a solid signal with the shape/construction of our house. Not sure if there is a better way to go about it.
Thanks for reading.In addition to John Galt's comments, here is some additional information to consider.
Mac laptops will generally do a good job of automatically switching from one wireless access point to another as they move about the house....to pick up the "best" quality signal from what is usually the closest wireless access point at any given time.
But, this is not generally true for iOS devices like an iPhone and iPad.....since these devices use much simpler operating systems than a Mac computer. As a general rule, an iOS will connect to the closest wireless access point (the strongest signal) when it is powered up.
But, if you move an iOS device from one area to another, the iOS will usually not switch access points quickly, and instead hold onto the original AirPort to which it connected....even if it is close to another access point. Kind of a nature of the beast with the iOS system.
The iOS device might switch over to another access points after some time....a few minutes or longer....and it might not. You have to experiment a bit to find out how things behave at your home.
So, if you are moving an iOS device from one side of the house to another, or from upstairs to downstairs....and you want the iOS device to connect to the best quality signal....turn off the WiFi temporarily for a minute or two on the iOS device and then turn it back on when the iOS device is in the new location. The iOS device will usually connect to the stronger wireless access point when you do this. -
How can I extend a wireless network with my AirPort Extreme Base Station?
Today I purchased a brand new, dual-band base station to replace my Belkin N router, as I have had a handful of firewall, coverage, and other networking problems in my house lately. First off, I really like this router and it was very easy to setup. My MacBook Pro could use both bands and established a 300 Mbit/s link very quickly. After tweaking various settings to my liking, I was also able to maximize the connections on many of my non-Apple machines and devices. I noticed that the range of its network was better than my Belkin's, but unfortunately, it failed to completely saturate the area sufficiently. Since the Belkin still works well enough, I was hoping I could bridge them together one way or the other.
The Belkin router does not support any bridge mode that I know of, but the AirPort Extreme should be able to join a wireless network and then extend that over WiFi and Ethernet, correct? I would like to place them at opposite ends of my home so I can get strong WiFi signals everywhere inside. However, when I try to get the base station to connect to my preexisting WiFi connection, it tells me that I can't extend the network and fails to join.
So is this possible? And if it is, how would I go about setting it up? I know it would probably be easier if I had a simple range booster such as an AirPort Express, but I didn't buy one while I was at Fry's since I hoped I could make use of the older Belkin. This is its product page, if needed. Thanks for any suggestions.
-MacUserThe Belkin router does not support any bridge mode that I know of, but the AirPort Extreme should be able to join a wireless network and then extend that over WiFi and Ethernet, correct?
Sorry, but no. The AirPort Extreme Base Station cannot "join" a network like the AirPort Express or Time Capsule, but you wouldn't want to do this anyway because in this configuration these devices will only perform as wireless clients ... not routers.
Instead, the AirPort Extreme can either be extended or can extend another 802.11g or 802.11n AirPort ... or a very very few non-AirPort devices.
One option for your Belkin would be to connect it to the AirPort Extreme by Ethernet but this may not meet your requirements or be a desirable situation. Otherwise, you would need to get another AirPort to extend your current one. -
How to Set Up AirPort Extreme 802.11n only Network
I purchased a used AirPort Extreme base station and a used AirPort Express off eBay to upgrade my home network. Both are the latest model AE (dual band II, firmware 7.5.1) and AX (802.11n, firmware 7.4.2). I want to use my AE as main router (Internet connection, DHCP) and use my AX to wirelessly extend network to my family room, where I have my Xbox accepting only wired network. And I want AE and AX to communicate through 802.11n to maximize bandwidth. Sounds easy right?
Well, I've got this set up mostly working except the 802.11n part. Not matter what I do, It seems only operating in g mode. I made my AE creating a 5Ghz network but I couldn't find this network anywhere. Not on my iPad, not on my iMac.
I'm wondering if I have a defective AE. The seller on eBay told me he used the 11n network just fine. The router is still under warranty, I'm wondering if I should ask Apple for a repair? But since I'm pretty new to Mac in general, I figure there might be something I just missed and hence this post. Any help is greatly appreciated!
Some screenshots of my configuration: http://picasaweb.google.com/xianxu/IPadI do have an AX that extends the AE network. There is nowhere on AX that I can specify radio mode, once I specified it to extend a network. I assume AX talks to AE over the n network and then extends the network to be g compatible? Sounds really strange.
Maybe not too strange. Since the AX is a single-band device, it can only extend the AEBSn's 2.4 or 5 GH radio, at a time, not both simultaneously. Since your iPhone was able to connect, most likely, it was extending the 2.4 GHz radio ... which was also configured to support "g" devices. What I haven't figured out is how, if you set the AEBSn's Radio Mode to "n only" why non-"n" are still able to connect when the network is extended.
... I chose to create a different network name for 5Ghz radio as something like: MID-EARTH (5 GHz). However I can't seem to find this network anywhere. I'm wondering why this is the case? Is my AE somewhat defective?
This may be a completely different issue than the extended network one. If you remove the AX from the network equation, wireless clients should see two different Network Names or SSIDs ... one being "MID-EARTH (5 GHz)" and whatever you called the 2.4 GHz network. That is, assuming that the client is capable of accessing both bands. If this is not the case, we would need to revisit your AEBSn's configuration settings. -
Greetings,
I am in a situation where I share internet access with roommates. We have a Gateway which is conected to the provider and which delivers ethernet and WiFi signal.
In order to isolate myself from my roomates and to protect my network connection, both wired and WiFi, I would like to plug in the Ethernet cable I get from the Gateway to my router, and then configure my router's firewall and WiFi enctryption to maximize my safety.
However, I am having some problems. I have already configured the router as "router" and not "Gateway" and I am trying to assign it an IP address different from the default one, which is the one the gateway has, and a ranger of DHCP IP's, also different from those of the Gateway. In other words, 192.1681.N.1 for the router and start from there.
Any pointers will be appreciated because so far, my efforts have failed.
Jean-PIerreThere are two (2) ways to cascade a Linksys router to another router:
1. LAN to LAN – Connecting one of the Ethernet ports (LAN ports) of the Linksys router (router A) to one of the Ethernet ports (LAN ports) of another router (router B).
This type of cascading requires the main and the secondary router to be on the same LAN IP segment to allow the computers and other devices to connect to both routers. This configuration is recommended if you want to share files and resources within the network.
2. LAN to WAN – Connecting one of the Ethernet ports (LAN ports) of router A to the Internet port (WAN port) of router B.
This type of cascading requires the main router and the secondary router to have different IP addresses. This connection makes it easier to identify which router the computers and other devices in the network are connected to since they will have different LAN IP segments. However, computers that are connected to router A will not be able to communicate with router B, and vice versa since they are two different networks.
Here is the link for same: http://www6.nohold.net/Cisco2/ukp.aspx?vw=1&docid=d4bfc9fde5284a4b845c9057ffbeb644_4735.xml&pid=80&r... -
== Issue
==
I have another kind of problem with Firefox
== Description
==
I use Firefox Version 3.6.6. If firefox is kept opened for a day or two with some tabs opened, then the active buttons like the "Back","Forward","Maximize","minimize","Close", etc and even the links on the webpage become disabled. On mouse click no action gets performed on these type of links. Once this starts only a PC restart causes Firefox to work normally.
Please kindly help me with a solution and I would request a fix for this issue.
== This happened
==
A few times a week
== Firefox is kept opened for long time, may be for a day or two with quite a lot of tabs opened.
==
== Troubleshooting information
==
Application Basics
Name Firefox
Version 3.6.6
Profile Directory
Open Containing Folder
Installed Plugins
about:plugins
Build Configuration
about:buildconfig
Extensions
Name
Version
Enabled
ID
Google Redesigned 0.4.5 false
Greasemonkey 0.8.20100211.5 false
Java Console 6.0.16 true
Java Console 6.0.17 true
Java Console 6.0.20 true
Java Quick Starter 1.0 false [email protected]
Microsoft .NET Framework Assistant 1.1 false {20a82645-c095-46ed-80e3-08825760534b}
New Tab King 3.1.4 false
RealPlayer Browser Record Plugin 1.1.1 false
Stylish 1.0.8 false {46551EC9-40F0-4e47-8E18-8E5CF550CFB8}
Modified Preferences
Name
Value
accessibility.typeaheadfind.casesensitive 1
accessibility.typeaheadfind.flashBar 0
browser.places.smartBookmarksVersion 2
browser.startup.homepage_override.mstone rv:1.9.2.6
extensions.lastAppVersion 3.6.6
general.useragent.extra.microsoftdotnet (.NET CLR 3.5.30729)
network.cookie.prefsMigrated true
print.print_printer \\secureprint\Level 8 Right Wing Printer
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_bgcolor false
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_bgimages false
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_command
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_downloadfonts false
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_edge_bottom 0
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_edge_left 0
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_edge_right 0
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_edge_top 0
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_evenpages true
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_footercenter
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_footerleft &PT
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_footerright &D
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_headercenter
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_headerleft &T
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_headerright &U
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_in_color true
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_margin_bottom 0.5
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_margin_left 0.5
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_margin_right 0.5
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_margin_top 0.5
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_oddpages true
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_orientation 0
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_pagedelay 500
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_paper_data 1
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_paper_height 11.00
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_paper_size_type 0
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_paper_size_unit 0
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_paper_width 8.50
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_reversed false
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_scaling 1.00
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_shrink_to_fit true
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_to_file false
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_unwriteable_margin_bottom 0
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_unwriteable_margin_left 0
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_unwriteable_margin_right 0
print.printer_\\secureprint\Level_8_Left_Wing_Printer.print_unwriteable_margin_top 0
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_bgcolor false
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_bgimages false
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_command
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_downloadfonts false
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_edge_bottom 0
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_edge_left 0
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_edge_right 0
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_edge_top 0
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_evenpages true
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_footercenter
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_footerleft &PT
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_footerright &D
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_headercenter
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_headerleft &T
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_headerright &U
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_in_color true
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_margin_bottom 0.5
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_margin_left 0.5
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_margin_right 0.5
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_margin_top 0.5
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_oddpages true
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_orientation 0
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_pagedelay 500
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_paper_data 1
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_paper_height 11.00
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_paper_size_type 0
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_paper_size_unit 0
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_paper_width 8.50
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_reversed false
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_scaling 1.00
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_shrink_to_fit true
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_to_file false
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_unwriteable_margin_bottom 0
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_unwriteable_margin_left 0
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_unwriteable_margin_right 0
print.printer_\\secureprint\Level_8_Right_Wing_Printer.print_unwriteable_margin_top 0
privacy.sanitize.migrateFx3Prefs true
security.warn_viewing_mixed false
== User Agent
==
Opera/9.80 (Windows NT 5.1; U; en) Presto/2.5.24 Version/10.54I do not use McAfee software and I am having this issue. I can right-click on the "back-or-forward" buttons and get a history list to choose from (which is far from an improvement), but do not get any response from a left-click. The "back-or-forward" navigation buttons are greyed-out. Also, when I open Firefox (4), I get two title bars at the top with two separate sets of the "minimize", "maximize" and "close" icons. It appears as if one window is open within another, but if I click any of the commands "both" windows respond. It's annoying and cumbersome.
-
Optimal Ethernet Network for FCS Usage
Hi I recently purchased a G5 Dual 1.8 G5 PCI-X. I also have a G4 QuickSilver 867 with an upgraded processor (Sonnet 1.8 Ghz). According to the specs, they both have Gigabit Ethernet built in. My question is this....
To maximize the transfer of files, etc. between the two, I assume I need a Gigabit Ethernet hub. I have a hub now, but I know it is not GB Ethernet. I also have a G4 QS 867 with OS X Server 10.39 on it. I would like to use the server to store my video, audio and graphic files for retrieval. Is this a workable set-up. I talked with Larry Jordan who trains on Final Cut Pro and he says my down side will be the speed of the network via Ethernet. I know the optimal transfer of data for video editing is via Firewire (preferably FW 800). The G5 will be used exclusively with Final Cut Studio 2. I plan on adding two 1.5 TB drives and have an external FW 800 enclosure with two 500 GB drives for storage.
The question is this--do I need any additional cards in any of the machines for Gigabit performance between machines or is the built-in Ethernet with a GB Ethernet hub sufficient for my intended use?Thanks NL Edit. I knew the downsides going into the purchase. However, What I am using now is a QuickSilver 2001 G4 with a Sonnet 1.8 Ghz upgrade card and an ATI Radeon 9800 Pro Mac Special Edition card. I produced a 30 minute documentary for a local church's 50th Anniversary using that and FCS 2. I actually can work 3D in Motion as well. My issues are two things: Time and Money...TIME, because the G4 takes a bit to render and MONEY because for what I picked-up the G5 for was a pittance for the nominal bump in performance. I have already installed FCS in the G5 and notice a significant increase and time savings.
Thanks for your help, If I could spring for a MacPro, I would have had it LONG ago believe me. -
Low Network Utilization in Remote Disk Backup via SAP FTP
Hi gurus,
I'm running whole online backup + redo log to backup my SAP server to backup server via SAPFTP (remote disk backup).
I'm using 100Mbps network connection between the two servers, with SAP server configured to 'maximize data throughput for network application'.
When I copy data from SAP Server to backup server manually, the speed is OK (around 98% network utilization).
But when I use put command in program RSFTP002 (SAPFTP) for the same file, the network utilization is just around 10%.
I use Windows Server 2003 x64 for SAP Server, and Windows Server 2008 x64 for Backup Server.
Each has adequate RAM, 8GB for SAP Server and 4GB for Backup Server.
Is this technical problem or is it because backup is considered background process, thus lowering its speed?
Help will be very much appreciated.
Edited by: Bobby Gunawan on Jan 9, 2009 11:44 AMgo read http://help.sap.com/saphelp_45b/helpdata/en/0d/d311324a0c11d182b80000e829fbfe/frameset.htm
it's old but should help you nonetheless.
I would not use SAPFTP as you found out, it is slow.
use DD instead which is much faster.
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