I administer a network with about 20 users on an average day.They've been experiencing slow network performance, and some occasional dropouts which cause applications that rely on the network connection to crash.
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Cisco IOS Software, 2800 Software (C2800NM-ADVENTERPRISEK9_IVS_LI-M), Version 12.4(24)T4, RELEASE SOFTWARE (fc2)
CPU utilization for five seconds: 82%/73%; one minute: 74%; five minutes: 77% PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process 116 222084 57773 3844 1.83% 1.69% 1.66% 0 IP Input 183 85148 309479 275 1.03%
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I am running LMS 4.1on a VM, it runs very slow, what specs my vm should be running to support this application?
View 2 Replies View RelatedAll of a sudden I started experiencing occasional loss of communication with my router. I tried updating the firmware to the latest (1.0.04) but am still experiencing the same thing.I don't lose internet access, I lose connection to the router itself. If I power cycle the router, the connection is re-established and I'm able to access the router and in turn the internet. I'm seeing this on both wired and wireless connections. Last night the Cisco logo actually turned off when I lost connection (this was a first). When I power cycled, connection was restored and the logo lit up again.
View 3 Replies View RelatedMy internet has randomly been slow lately. It used to work fine at about 6.0 Mbps from speedtest.net but suddenly i'm barely getting 2 Mbps. I don't know why this has happened. I've been getting very high ping spikes during gaming making me unable to play. I've done a virus scan using Avast, and have come up with nothing.
View 18 Replies View RelatedI bought a sony vaio I3 2.1 ghz 4mb ram laptop yesterday, and it has a very unstable wireless internet connection. The internet might be super slow at first, then drop entirely to where it says "you are not connected to the internet," then after not changing anything it will have a normal connection speed for a few minutes before repeating this cycle again. I have a macbook pro that I've had for two years connected to my wireless internet, and it has never had a problem. Even now it runs as usual on the wireless internet. I also have two ps3s that are working fine on the wireless, so I know it's not the router or signal.
View 2 Replies View RelatedWhat are the causes of internet slowness?
View 1 Replies View RelatedI have 16 1552's, and one of them is running very slow when my deputies are trying to upload their shift videos.I am usign acentral Vlan in the controller with all configuration settings.I also using the same configuration in all APs.
In this particular AP I am noticed that the upload traffic is about 100 mgs per minutes, YES per minute. While I should be getting somewhere in the range of 300 mbps, I am only getting about 7 or 8 mbps.I have checked all settings that I can think off but can't find the issue.
I have 3 laptops, an ipod and an Xbox connected wirelessly to my router. I have no troubles with either of them but one laptop which runs really slow through wi-fi. I have been reading on people with similar examples and here are some stuff I noticed.
1. The laptop is new and I ran it as a virus check with no viruses
2. I did notice two wifi adapters as follows. Microsoft Virtual WiFi Miniport Adapter and Microsoft Virtual WiFi Miniport Adapter #2. They both show that they are working properly and I have checked for updates.
3. My router is a Netgear DGN1000 modem/router. It is also updated on firmware.
4. I have the right password etc.I do however have my xbox set up as DMZ and ports forwarded on the static IP for my xbox
My laptop has started to run slow on wifi - It used to speed test at around 13 meg consistantly but for the last couple of days its speed testing at between 0.5 - 1.5 meg on wifi If i plug in the ethernet it speed tests 13+meg the wireless router seems all ok as all my other devices still run at full speed, Iphone, blackberry,xbox etc
View 4 Replies View RelatedI recently brought a toshiba p300 laptop from ebay ,but it is running very slow and sometimes freezes for a few seconds befor it moves.
View 1 Replies View RelatedFor some reason Youtube Videos are running extremely slow in Firefox. It has never been this slow, it lags so much when I even have a video on 360p. The worst part, it lags when advertisements load. I don't know why it's doing this, but I want to fix it somehow.
Yesterday, I edited the start up menu to make log ins a lot faster.
I have a Belkin N600 HD.I'm on an Off-net ADSL2 Connection with TPG.It took 2 weeks to connect.I've connected and I'm still downloading at 1.5Mbps (150kb/s)I bought new Lie filters/splitter in case the same ones I have were faulty (C1024M) and connected them correct to both my home phone and my Modem.So I've connected to my net, I can download and do whatever but I'm going at my ADSL1 Speeds. My friend is on the same connection, same modem (he bought it cause of me) and he's hitting higher then me (500kb/s, 600kb/s) Although he's on a separate line so no filters required (I think).He lives about 5minutes away from me (car) and is about the same distance from the exchange as I am (2.5km give or take) [code]
View 1 Replies View RelatedI have a Toshiba Laptop L10 which was running a bit slow, so I downloaded the AVG PCT Tuneup 2011 package and carried out the various recommended changes including de-fragmenting disc. Now I cannot access the internet via my router and Windows cannot repair the problem as it cannot complete "Renewing your IP address". I have followed advice on this site and implemented CMD re Winsock OK, but the second step "netsh int ip reset reset.log" is not accepted; it simply returns the cursor.
View 14 Replies View RelatedI recently purchased a new laptop, the HP Envy 14 Beats Edition (i5 processor, 6GB ram) and the internet has been working great (Verizon Fios, MI424WR modem) until yesterday. My internet at that point went incredibly slow all of a sudden, on both firefox and internet explorer. I eventually managed to transfer over some antivirus/spyware/malware software, and found that I had the msiexec.exe trojan, among other trojans (or installers?) on the system. I've deleted what I could find. But, with such slow internet, I couldn't update any of the antivirus software, and eventually did a system restore to out-of-the-box conditions. Using a new internet connection (free wifi at a store), I easily downloaded AVG, Malwarebytes, and Spybot, all of which declared my computer clean. However, upon connecting again to my home internet connection, things ran really slow again.
View 2 Replies View RelatedI just set up a new computer with win 7 - 64. The cable broadband download speed is less than 1 meg/sec. My wife and daughters computers, which are wireless, see now slowdown. My computer is connected to the router thru the ethernet connection. The previous computer using win xp - 32, plugged into the same router had no unusual speed problems. I did turn off the windows 7 firewall. Did no good.Could there be some incompatibility between the router and win 7 - 64?? Are there some settings that need changing?
View 1 Replies View RelatedI have an Asus RT_N12 that works great(12-20mbps) hardwired. It also has a "excellent" connection when connected wirelessly but slows down to 50Kbps.I have restarted/started, reset(all multiple times). I contacted ASUS customer support they told me bad router or firmware update. I updated firmware same thing took the router back and exchanged router. Same problem. I then went into router settings and changed from "Auto" to channel,1,2,3,4,etc. No luck. My buddy that is a "Tech expert" says that since I live in high density(12 unit) apt building someone has something interfering.My only problem with that is I used to live in a 48 unit building with wi fi supplied by the building and never had this problem.
View 7 Replies View RelatedI purchased an EA6500 router on March 1 2013 – since then my wireless network has became very unreliable. The network runs fine for a short period of time then it gets extremely slow. I constantly have to reboot the router to see better performance. When I run the built-in router speed check, it shows that I am getting 20 Mbps for downloads which is what I expected to see and then as time goes on, the speed goes as slow as 1 Mbps for downloads. I finally had to go back to my very old Linksys WRT54GS router to have a stable network again. I called Linksys customer support and they want to charge me a fee to diagnose the router that will only be refundable if they find any issues. I find it completely unacceptable to have to spend more money for an item that is only a month old that will probably show no issues when they run their diagnoses since they had me reboot the router while I was on the phone with them. I want to warn others not buy this router especially when the company cannot stand behind their product that is only 34 days old!
View 2 Replies View RelatedI'm using Dell Inspiron 1525. i just reformatted it because of some hard disc's problems. the first night after it is repaired, everything is okay. the internet is fast. but the next day, the internet is just running really slow, i dont even think i have loaded a complete page for the past 3 days, let alone downloading stuff.
well, i've tried most of the solutions i found online like turning off IPV6 and something else but the internet is still slow. and im using a ADSL modem, not a wireless one. the internet works just fine with other laptops. i called my technichian and asked. he said its the matter about laptop brands. every laptop has different.. i dont understand what he's talking about. so..
i used to have slow internet connection before reformatting but i thought its cause by my overloaded laptop memory, but now that it's reformatted i hardly have any software in it so what can i do?
ISP: Dodo ADSL2+ unlimited Wireless modem/router: Bigpond 2wire 2701hgv-w Issue: constant random DSL dropout (reconnection after 1~2 min)
View 5 Replies View RelatedWe have ASA 5540. We setup Site-to-Site VPN and Remote Access VPN (Cisco VPN client). If are running full tunnel on the Cisco VPN client, the internet access is slow. For example, when we are running full-tunnel, the internet speed is 16 Mbps based on Speedtest.net. When we go to Speedtest.net, some of the graphics do not load. If we are running Split-tunnel, the internet access speed is 78 Mbps based on Speedtest.net and the Speedtest.net web site loads all the graphics.
View 6 Replies View RelatedI have a dell studio 1557 running windows 7. I live in my own apartment with roommates in college, and i've been having some very bad issues with slow internet or constant down time. Here are some key points:
- I have Charter internet.
- My 2 other roommates have NO ISSUES.
- My laptop works in my family's house. They have Comcast. I went on vacation a week ago and there were no issues on the hotel internet. No issues from the school's internet.
- I have been using my android phone as a tether because the internet is more stable. It's slow, but consistent for the most part. This is extra frustrating because I shouldnt have slow internet. And I sure as hell shouldnt be paying for internet I can't even enjoy.
- Charter has replaced 2 routers. Both are brand new. They are net gear. Charter is clueless to my problem.
- I have reinstalled windows. Dell told me to try safe mode. I noticed NO ISSUES WITH STANDARD BROWSING IN SAFE MODE. This leads me to believe it is a software issue.
- The connection is non-existent when coming out of hibernation or rebooting. In the morning, i have to boot up, make my coffee, and only then will it give me access to the internet. Otherwise, page timeouts. It can take up to 10 minutes for the internet to work.
- Youtube and general multitasking is very bad. Slower connection than ever, page timeouts, and I often need to wait for a video/music to buffer before I begin enjoying it.
My laptop has been this way for upwards of 6 months.
So, as MANY others have complained of, my router would frequently drop the wireless connection. I've read through the posts about change this, do these, upgrade that, all of which resulted in nothing. Everyone is looking to blame the firmware, but that's not it. It's the hardware. They assembled these units with bad capacitors. Anyways, the fix is simply to replace these capacitors with new ones yourself. THIS WILL VOID WARRANTY and you may permanently damage your equipment (if you're an idiot and leave it plugged in...), but it will take half an hour, a soldering iron and $5 of parts from radio shack (or online if you want better quality). It's really, really easy.
Some good info if you plan on going this route: {URL}
WRT310N V1 board (6 capacitors to replace):
WRT310N V2 (4 caps to replace): (this is showing the new capacitors I installed. ugly, I know, but it works.)
I have a new ASA 5510 running 8.3(1) and ASDM 6.4(5)
I am trying to use the real time log viewer to troubleshoot some access issues, but I am getting delays of up to 30 seconds or more between my client connecting to the ASA and the corresponding events showing in the RT Log viewer. I am using a simple filter for source IP as it's quite a busy device.
I've seen an article that says to turn off certain logging IDs (such as 304001 from memory) which I have done, but no different.
Region : UnitedStates
Model : TD-W8970
Hardware Version : V1
ISP : CenturyLink
Just installed new W-8970 via centuryLink ADSL, connected two computers (hard wire) which work fine. I also have it connected by hard wire to my Direct T.V DVR Model HR 24 to run T.V app's such as Pandora music etc. It will only stay connected for 5-10 minutes then drops out, any suggestions other then buying a different brand modem/router.
A friend bought an Inspiron 15R 5520 earlier this week & is experiencing poor signal strength & frequent drop outs. I took my Inspiron 15R 5110 to her place, connected to her wireless network & had no problems at all ... good to excellent signal speed & no drop outs.
View 5 Replies View RelatedLinksys E3000
firmware 1.0.04 build 6 Dec 6, 2010
I get 5-10 second dropouts in waves pretty randomly. When it happens, I get a couple at a time, and normally have to stop playing out of frustration.I have a powerline adapter hooked up to my pc to the router. That router has an apple router attached by cat5e running a second wireless network somewhere else in the house.I've tried DMZing my pc, disconnecting the apple router, nothing seems to be fixing it.Here are 3 pathpings while my computer is in DMZ, so the router shouldnt be messing with my DHCP (right?). The first one shows it while i was disconnected twice in less than a minutethink this is on my end or my ISP?
I have 30 switched in my corporate network it’s all up and running all switches running by default configuration and connected to WS-C4506 core switch our dhcp server pooling 192.168.100.1/27 network. Now we need to configure new Vlan for finance department this department has more than 200 users. If my server distributes 192.168.200.0 range ip can vlan2 automatically assign ip 200.0 addresses to finance department.All switches running default config no ip address assigned.
View 9 Replies View RelatedI need to replace an existing ASA 5540 with a new ASA 5525X. I would like to pre-stage and configure the new box with the existing config, migrate license and export certificate files before swapping it with the old one during a change window. The new firewall will run 9.1 on deployment. Now the same 7.2(4) cannot just be copied over to 5525X running the minimum 8.6 version. There is a Web based tool available at [URL] according to Cisco documentation but the page does not load for me (Cisco intranet only tool ?). Is there another tool for automatic conversion ?
View 3 Replies View RelatedI'm using a wireless router which will not browse unless i disable LAN. How can I have the LAN connected and Wi-fi router connected at the same time?
View 3 Replies View RelatedJust wanted to get a few answers in regards to VLAN implementation (thinking about doing this for a large network)...VLAN's always sound good on paper, but how hard/easy are they to implement to a live and running network?
1.) Have successfully implemented VLAN's into a production environment (e.g. placed servers, production, printers, etc. on separate VLAN's)?
2.) How much of a pain is it to do this? If you are on a 192.168.1.x subnet, do you have to re-IP all of your printers, switches, etc. This sounds like a lot of work – especially since re-IP’ing domain controllers is a royal pain.
3.) Have you seen much of a performance increase when implementing VLAN’s (i.e. chatty protocols and broadcasts?)
I have installed anti virus but it can't run. Is there any administrator rights.
View 1 Replies View RelatedI have windows 7.
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