We are having issue with all our Cicso wireless devices (AIR-AP1142N-N-K9) when connected to Windows 8 Pro users. When copying large files, the connection changes to limited access. The initial connection to the access points is also slow for both windows 7 and windows 8 pcs.
View 3 RepliesOur office lan network is in 192.168.0.0/16 with 300 nodes and 30 server .Since its a large broadcast domain some times it takes large time for copying files.How can we avoid this problem with out changing the subnet.Also how to avoid broadcast storm.we are using cisco 2950 series switch.
View 10 Replies View RelatedI'm looking for some software for copying large amounts of data from a Mac OS X machine to a Windows 7 machine over a Cat5e cable with IPv4 connectivity?
Another way I could ask this question is what IPv4 protocol will have the lowest overhead so that I may copy large amounts of data the fastest?
Also, would that mean it's a low-level protocol, like transport layer?
I have to transfer upto 50G of data over a Netgear 300 Mbps N300 router between too laptops both connected wirlessly to the same router. However, I get only 200 - 300 kbps when I transfer data? I get a faster speed when I download files off the web.
View 3 Replies View RelatedMy parents bought a new computer today. My mom called me up today and asked me if I could transfer some stuff from the old computer to the new computer. I do not have a flash drive or an external hard drive, or jump drive.etc. So I was hoping I could just connect the two computers with an ethernet cable, and create a network.
Is this possible, or do you need additional equipment. I do not have a router, so if I create a network it has to be done with wires. So is it possible to create a network with nothing but an ethernet cable? Or is there another way I can get my moms i tunes transferred over?
I can't seem to access the Net when transferring large files between my desktop (WinXP SP3, 100Mbps net card) and my laptop (Win7, 54Mbps WiFi). I have an EDIMAX BR-6228nC 150 Mbps broadband router to which my desktop is wired and the laptop connects through WiFi. The speeds never go above 2.5MBps, so there should be plenty of bandwidth left for Internet use. My router config confirms that there's no Internet connection while transferring the files
View 9 Replies View RelatedI can't seem to access the Net when transferring large files between my desktop (WinXP SP3, 100Mbps net card) and my laptop (Win7, 54Mbps WiFi). I have an EDIMAX BR-6228nC 150 Mbps broadband router to which my desktop is wired and the laptop connects through WiFi. The speeds never go above 2.5MBps, so there should be plenty of bandwidth left for Internet use. My router config confirms that there's no Internet connection while transferring the files.
View 2 Replies View RelatedI got a refurbished EA4500 (directly from Cisco) last week. I have been having a few issues, which I have found (not too great) workarounds for. However, the latest issue has me stumped, and is unacceptable.Whenever I am transferring files between 2 computers, I get kind of OK speed (5 MB/s). However, while this transfer happens, no other device can connect to the net. Actually, even trying to go to router home page (192.168.1.1) times out.The clients still say they are connected to the router, but I just can't get anywhere.As soon as the file transfer finishes, everything goes back to normal.EA4500 replaced a WRT54G. Never had any problems with that router. It was such a workhorse. Just needed to upgrade to a n-router.I am on the latest non-cloud firmware.I have reduced the MTU size to 1200. Not sure that matters.
View 9 Replies View RelatedOn the main floor I have a Linksys E3000, hooked up to my ADSL modem along with laptop #1 which has all my video and photos on Picasa. Laptop is on 5ghz, running speed at 300. I'm running the E3000 in dual mode (running 2.4ghz and 5ghz at the same time.) I have 2 different network names mjames5gz and mjames24gz.
In my basement, I have a laptop running on 5ghz and an IP camera running 2.4 ghz. the signal in the basement is on the low side for both. Under Wireless network connection, I am getting around 100 on Speed vs.300 on the laptop.... The basement is fully finished so I can't run cables to the basement easily. What could I buy so I can stream videos from laptop to laptop on 5ghz. Would also be nice to have the 2.4ghz signal boosted as well
When I go upstairs, both laptop read 300 ghz and I can stream between them just fine.
When I try and copy files from my Windows 7 Home PC to my Windows Server 2003 share, it copies so much then hangs the Server sharing. It then appears that the share has disappeared. If I copy from the Server 2003 to 7, it copies fine, and copying from XP to 2003 also works fine. I had a chat with a colleague who told me that he has the same problem copying from Vista to XP.
View 1 Replies View RelatedI am working on a small business network. 8-10 computers, usually only 3-4 being used at any one time. I'm trying to improve network file transfer speeds between the local machines and a network READYNAS NV+. There are both 32 and 64 bit OS's in play. Between the READYNAS and the local machines are two non-managed switches (jumbo frames capable) and a patch panel. The cable from the READYNAS goes into the first switch, then out of that into the patch panel then into the second switch, and then out to several local machines.
Though i would love to improve performance to all the local machines, I am primarily concerned with one in particular. It has Windows 7 64 bit and an onboard Broadcom Netlink Gigabit network adapter. This device does NOT have a Jumbo frames option in the advanced settings. Here's the issue: When copying files from the READYNAS the upload speed is only 16mbps (jumbo frames enabled on the READYNAS) if I turn jumbo frames off on the READYNAS the upload speed drops to 9mbps. Just FYI, this is a photography studio and the files are always LARGE.
I have several questions that hopefully will lead to an illuminating discussion. 1) Is it possible that the universal patch is in any way a problem? Sorry if that is totally stupid, but I've never encountered one before. I understand routers and switches, but this patch thing is new to my experience. 2) Is having two switches a bottleneck? 3) Is it possible that the onboard Broadcom network adapter is junk? Why doesn't it have jumbo frames options? 4) Could I get better performance from an add on network card in a PCI-E slot and a couple of managed switches?I realize I'm all over the map here. Bottom line, I've got a small network situation here. Very simple, uncomplicated layout. All I want is better read/write performance to a single READYNAS NV+ to a handful of local machines. If I need to settle, I can live with better performance to the one single machine. 16mbps just seems tragically slow.
I have a HTPC running XP and a Media Player connected on the same wired network. I also have a Win7 laptop connected to the same network over Wifi.
From the laptop I want to send files between the HTPC and Media player on the wired network however if I drag and drop or use the "send to" option they are sent via the wirelss laptop which is very slow.
Am I missing a trick how can I send files directly between the 2 devices?
I was using my laptop - working in MS Word and hadn't even opend a internet browser and suddently a command prompt appears and all i managed to see before closing it from the task manager (which had it running through internet explorer i think) was that it was copying files.Its a work laptop so i would like to know if it was remote access from IT which seems doubtful on a Sunday or if i need to be concerned about security. Is there a relatively easy (considering i have zero programming experience) way for me to check if anyone logged on with remote access and who and what files were copied?
View 2 Replies View RelatedI am having difficulties saving, loading conifg files from a USB, what is the correct command for loading a config file from USB for cisco 3750x switch.
View 1 Replies View RelatedI've rolled back my E4200 router to the old firmware 1.0.0.1, then set up a media server.It generally works (e.g. it streams pre-existing media files to other devices). I can copy to this external drive small (say, < 1 MB) files. The drive has enough free space. However, I cannot copy to this external drive large (e.g. 700 MB) files.
View 5 Replies View RelatedI can't seem to access the Net when transferring large files between my desktop (WinXP SP3, 100Mbps net card) and my laptop (Win7, 54Mbps WiFi). I have an EDIMAX BR-6228nC 150 Mbps broadband router to which my desktop is wired and the laptop connects through WiFi. The speeds never go above 2.5MBps, so there should be plenty of bandwidth left for Internet use. My router config confirms that there's no Internet connection while transferring the files.
View 1 Replies View RelatedWhen I use ASDM or the CLI to copy (ftp) files from my management station to flash on my ASA5520. I get to 99% and then the gui or cli window hangs.
The ASA itself completely freezes i.e. no traffic in or out until I kill the transfer window and then it may reboot
[and yes, there is more than enough free space on the flash file system for the files]
ASA5520 V8.2(3) / ASDM V6.4(5)
I have two mac laptops and am trying to copy a directory with a number of PDFs in it. The files aren't particularly large, but there are many of them. At some point in the process the router stops and must be turned off and on before it will respond again either wirelessly or wired. I have tried the same experiment with both devices wired and the router works fine. I have tried changing the MTU, channel, beacon setting, etc. as other forum posts have tried. I tried reflashing the firmware, resetting to factory defaults and reconfiguring. So far no success. Cisco support wants me to return the router. Frankly I'm at the point of considering the former Linksys/Cisco products complete rubbish. I am going to have to buy a new router even if I return this one since I can't be without a router for any length of time.
View 8 Replies View RelatedI can copy or past small files but on big files like DVD ISO which are about 5GB there is a sudden shutdown like a power out.This shutdown happens exactly when I click paste. It is not the temperature or virus or a bad xp install.I clean installed xp and installed the newest lan drivers from ECS.
View 6 Replies View RelatedI have a laptop I use at home and a mini laptop that I travel with. I record TV shows with the laptop and move them to the mini to watch them on the road.the programs are about 3 gb for a half hour show, 7 gb for an hour. I've been moving them one or two at a time on an 8 gb card, but that's kind of a pain. It takes 5 mins for each half hour show.I have a wireless home network, but that takes an hour to move one half hour show.Is there a faster way to move the files from one computer to another? Like ethernet cards or something?
ETA: I have windows 7 on both computers.
I'm trying to transfer files from my wired desktop to my wireless laptop, and smaller files seem to transfer okay. Whenever I try to transfer a really large file, however, the internet and connectivity totally drops on my desktop (which is giving the file) and causes the laptop to lose the file. The desktop computer stays offline for about 1-2 minutes afterward before it either starts up again on its own or I reset the network adapter. I suppose it's important to note as well that the file transfer can fail at the very beginning, in the middle, or even at the very end, but my desktop computer always loses its connection whenever the interruption happens... but sometimes it can successfully get almost all the way through the file transferI tried following some of the steps in this case to confirm that I can ping and do all that jazz to my laptop and all of the services are running, since our problems seem similar. I've disabled all firewalls as well. However, since one computer is actually wired to the router, I don't think the solution will be quite the same
View 13 Replies View RelatedRouter: Linksys WRT54GL
Main PC wired
HTPC Wireless
Win7
I am trying to transfer some blu-ray rips from the Main PC (wired) to the HTPC (wireless), but after 20-30 minutes it give me this error message and it can no longer locate the HTPC. i made sure the HTPC didn't so to "sleep" mode..
Something wrong with my home network or is it time to get a new router/adapter? everything else seems to work fine, except trying to transfer these huge files (10GB-20GB).
Currently im on a 60mb download speed and 6mb upload speed on an Alienware M15x (Windows 7) and attempting to re-download World of Warcraft... Every time I open World of Warcraft to continue the download it will disconnect all sources from the router (I'm downloading via wireless) including the wired connection through the computer in the other room. Its really annoying everyone when were attempting to download and disconnects people...
View 5 Replies View RelatedI have an RVS4000, and have been unable to update my iPad with the new iOS verison because the download of the update file keeps timing out. The file actually gets to the end of the download, but then times out before completion.
My RVS4000 is being used in gateway mode and is connected to another cable modem. When I connect my computer directly to the cable modem, the download completes without issue.
I've turned the IPS off.My patience is running out, as I've tried just about everything (firmware update, reboot, signature update, etc.). When I contact support, they want me to pay $79 to open a ticket. The router costs $120.
just i have purchased new cisco air-ap1142n-a-k9 wireless access point, trying to configure the wpa2 configuration for security reason, but unable to configure in any security mode. So currently my AP is working no security / encryption mode.
View 16 Replies View RelatedMicrosoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.
C:UsersAcer>ipconfig
Windows IP Configuration
Wireless LAN adapter Wireless Network Connection 3:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
[code]....
I am using an Del note pad and was using an wireless connection from Talk talk past 45 days and it was working fine. As a sudden now the system is displaying Limited access. when i try to connect the internet - wireless . this is an windows 7
View 1 Replies View RelatedModel: DIR-655
HW Version: A3
Firmware: 1.35EA
One problem with DIR-655.
Drops wireless connection very often. On the taskbar in wireless network center (next to speaker and time) I can find info: Limited Access. Router doesnt drop internet connection but only wireless connection. Sometimes 3-4 times an hour. It's very annoying especially when you upload large files (for example 16-20MB) to your mailbox. It drops connection and we get Limited Access and you can try to upload again and again. Anotner example during VOIP conversations for example on skype it drops and disconnects skype.Firmware was never updated just router was bought with this firmware. We are located in China so its correct.When laptops are connected using LAN cable it works fine but its impossible to keep laptops connected using LAN cables all the time.The problem occurs only when we are connected by wireless.QOS is enabled, WISH is enabled.When QOS and WISH disabled it's same also drops connections on WIFI.
I have a Gaming Computer, with a 2x2TB RAID-1 setup, which I use to store .iso files ripped off my game's / movie's disks..Most of the time I'm on my laptop, I have set up a Network Drive to this RAID-1 setup, but when I try to transfer files from the Gaming Computer to my laptop via a network connection, either by wireless G, Ethernet 100mbps, or Ethernet 1gbps, my files get corrupted, this usually happens to larger files e.g over 1GB..But when I transfer the same files to my external hard-drive the files work properly....My computers is networked by a TP-Link 340G....
View 4 Replies View RelatedRegion : Singapore
Model : TL-WDR4300
Hardware Version : V1
Firmware Version : 3.13.23 Build 120810 Rel.44064n
ISP : starhub
1) Always auto disconnect (limited access),
2) My smart phone Motorola MB860 (android 4.0.4) Can connect but can access internet.
3)Always connect to 2.4GHz ,never see connect to 5GHz.
4)Wireless connection 15-20 Max Mbps Only ,LAN can up to 50 Mbps .
I currenly have a cisco AP1142N configured to work with our radius server (It was already configured when I took over the network). I order two additional access points for building coverage on multiple floors. Currently, I uploaded the config of the orginal access point to the new device and I can access the device via web and the ssid is being broadcasted. I then added in the access point into IAS with the radius secret key to our Radius server. When I go to connec to the new access point w/ domain credentials I am not able to establish a connection. I am not very familiar with CISCO products. I followed a video to get the access point up and running w/ an IP from CLI so I could access the web interface and upload the edited config.txt file. Are there any issues with setting up multiple access points w/ a single windows radius (IAS) server?
View 7 Replies View RelatedI lost my internet a few days ago out of the blue. I have been in contact with my internet provider with no success. None of the troubleshooting options have worked and my security software is giving me warnings; but is unable to scan or update. I've rebooted, done a system restore and reset my IP settings via DOS, which has not worked either. I have full connectivity, just can't identify the network and therefore can't get passed to the internet. I have Windows 7.
View 1 Replies View RelatedMy network shows no access and the specific connection says "limited access".
View 2 Replies View Related