If there is something that cant control the bandwidth of our internet.
The problem is that one person is constantly hogging our internet by downloading and such and making it impossible to play games.
So is there anything that can make it so he cant use that much bandwidth so we can play without constant lag?
I need to find out what is killing my Ethernet wan circuit urgently, It is a Ethernet trunk port with v lans tagged across it.
its a 3560x switch.
I configured span with the replicate keyword, but I'm not seeing all the traffic I'm sure.
I'm using wire shark.
Is there anything I can do to find what is causing this?
I have a 2504 Controller (os version 7.0)with 7 access poins attached and with 2 vlans. one for regular users and another for gues users.
View 10 Replies View RelatedAny way to reduce bandwidth in my wifi particularly for downloads, i hate being stuck in slow wifi connection due to downloads from torrents.
View 3 Replies View RelatedI have decent Bandwidth, high download speeds (25.67mbps) low ping(16ms) And okay upload speeds (4.47mbps). I usually browse Reddit and my father usually plays CoD. The problem is, whenever I try and download anything, his game slows down to where he gets kicked from the room.
View 3 Replies View Relatedhow to limit the bandwidth in digicom router?
View 2 Replies View RelatedI run a business and have customers who would like to use my wireless internet. I previously had a completely open network that I would allow them to use, until someone illegally downloaded a movie and got us in trouble. I would like to allow use of the network again, but limit activities like this. Basically, so they could only do basic web browsing, etc.
View 1 Replies View RelatedMy college hostel has a broadband connection in each room, with individual servers, all of which are connected to a central server.Each hostel has a unique ip range(eg 10.3.14.1-10.3.14.255, and others like this, and students are allotted random ips). Each hostel has a particular proxy address that allows us to access the internand by low i mean, quite lowet, and each user has a fixed bandwidth(which is low). My question is, is there a way for one user of a particular hostel to use the bandwidth of multiple users of the same hostel(such that they are in the same ip range, and have the same proxy server for accessing the internet).i.e Is there a way for me to increase my bandwidth by using the bandwidths of other non allocated ips within the range of my hostel, such that with a single broadband connection, i can utilize the the unallocated bandwidth.
View 1 Replies View RelatedI am using ASA Version 8.2(1) , I want to limit the vpn users to use less bandwidth of my Interlink to access something on inside network
example : source vpn pool
Destn : inside network
how can achive this with QOS config.
i have tenda ADSL router using the internet of Nepal Telecom, Nepal and distributed to two users. now i want to limit the speed of the other user to least and i want to achive maximum speed of the subscription but have no idea to manage it
View 1 Replies View RelatedIm using AIR-LAP1142N-N-K9 access points (it supports b/g/n). Somestimes the AP has up to 80 users connect to it.SOme recommends the AP should have between 25-35 users max.Any one know the recommend maximum number of users connect to a AP? And how can you tell the traffic going through the AP is congested?
View 1 Replies View RelatedI would like to know about asa 5500-x. Does it supports application visibility and granular control for different applications. Moreover bandwidth control based on different users and different applications
View 1 Replies View RelatedI used the following commands to limit users on my wireless network (WLC 5500) and a Nexus 7000. The previous cisco doc only covers the 6500 and some commands have changed. Tested and working except the PIR gives an error, post up if you know why, otherwise enjoy!
Note Wireless Network assumed to be 172.21.0.0/16.Note This will limit each wireless user to 1 MbpsNote The PIR (Peak Infomation rate, also know as burst) is ignored in following commands, unknown at this time why.Create ACLs:
ip access-list acl-wireless-downstream 10 permit ip any 172.21.0.0/16 ip access-list acl-wireless-upstream 10 permit ip 172.21.0.0/16 any class-map type qos match-all class-wireless-upstream match access-group name acl-wireless-upstreamclass-map type qos match-all class-wireless-downstream match access-group name acl-wireless-downstreampolicy-map type qos police-wireless-upstream class class-wireless-upstream police cir 1 mbps bc 200 ms pir 1536 kbps be 200 ms conform transmit exceed drop violate droppolicy-map type qos police-wireless-downstream class class-wireless-downstream police cir 1 mbps bc 200 ms pir 1536 kbps be 200 ms conform transmit exceed drop violate drop
1.Apply police-wireless-upstream on the incoming port from the controller.
interface port-channel130 description *** LAG for WLC1 *** switchport mode trunk switchport trunk allowed vlan 80,130,255,600 service-policy type qos input police-wireless-upstream
2.Apply policy-wireless-downstream on the uplink LAN/WAN ports.
interface port-channel101 description *** L3 Port Channel to Core VDC *** no switchport service-policy type qos input police-wireless-downstream ip address 10.70.10.18/30 ip router eigrp 10
I've got the E2000 at home for our private network.
We are three guys sharing a flat. We have personal laptops, work laptops, mobile phones, games consoles, tablets etc that connect to the internet.
Problem is that when someone downloads stuff, the speed is slow for the rest of us. So i was hoping i could set up something like three "channels" so each of us could have the same download speed, ie 1 mbs each regardless if others are using the network at the same time. And then maybe a guest network for all the mobiles and tablets etc. MAC filtering for access for our personal laptops should work.
We have a 20mbit cable network line.
Can i do all of this on the E2000 and how?
i tried a stab and multicasting a FOG image to 4 machines the other day, and i had experienced odd and strange issues.
here is what i encountered:,100% cpu usage on our core switch,core4507#sh processes cpu hist
9999999999999999999999999999999999999999999999999999999999
7777888888888877777888888888888887777788888888888888888887
100 **********************************************************
[Code]...
pinging the SVI on the core and or pinging on the core to other devices resulted in MAJOR latencies, packet loss due to the cpu usage, etc.... no other network operations were affected, i could communicate with the rest of the network, and under 1-2ms latencies. i noticed it due to my opsview server flagging the core as down (SNMP OID's wouldnt return a value)
it lasted the whole time i was multicasting, i kept a close eye on it. i highly considered canceling my job, but everything ran smooth.when i looked at the cpu sorted history i saw 2 processes, IP Input, and cat4k mgmnt hipri
We own a Wifi controller 5508, with many access points connected to him. Except on the site where the controller is installed, all other APs are configured in FlexConnect mode through our MPLS network to prevent roundtrip for local communications (local client to local server for example).
Because of important slowness on one site where 8 APs are installed, we captured the traffic going in and out of our MPLS router and we discovered that the APs are consuming about 150kbits/s each in one-way communications with the controller (controller to APs), even when nobody is present (the capture was done this sunday).
Could you confirm me if this behaviour is normal or not ? What could explain such a large amount of data between the controller and the APs ?
I found 20Mhz bandwidth enable option in 2504 controller.But what about 40 Mhz .The access points(1142) are dual band...I hope it should support in 2504 controller also.If there is no option of 40Mhz
View 2 Replies View RelatedWe are using WI-FI with more than 20 clients at a time.Now the speed seems to very decreased,because most of them using torrents for downloading.Is this the correct reason for low speed?How can I detect who or howmany people using torrent?And is there any need to block torrents?
View 3 Replies View RelatedWhen I am downloading a large file, usually a steam game, the internet connection drops across my whole house, and then comes back up within a minute or two. This is very annoying when i am trying to download a game and do something else. Now this isn't an ISP problem, the internet light is always on for that. But the router seems like it might be the problem. I have a linksys e2000. Is there anything I can do to prevent this annoying intermittent connection during heavy use?
View 2 Replies View Relatedwat driver do i need to get connection via Ethernet connection
View 1 Replies View RelatedI have a Cisco 871w that has been a very great product for many years. I recently switched to Windows 7 x64 on my main machine and now i am having all sorts of issues with it.. I have done a bit of research and found that it appears that it might be the firewall on the SDM that is causing the slowness issues. what does happen is that downloads from known good sites will run really slow. If i hook up my Macbook Pro or my Windows XP laptop i have no issues at all. i have tried Disabling IPv6 as well as SMB2.0 and this has not resulted in a fix at this point.
View 4 Replies View RelatedI'm having constant lag spikes. I use DPC Latency checker [URL]On both my desktop (using PCI wifi card) and my laptop I have lag spikes.
View 3 Replies View RelatedThis has been a problem for quite a while now, jumping from Shaw to Telus,I have completely exhausted, and I have no idea what's wrong.I live in a household with another family, and we share internet connections, Telus Fiber Optik, as of now. Me and my brother both have our own computer and are connected via wireless adapter, and the other family has one laptop with wireless connection.
The problem would be that randomly, the internet would slow down considerably, with pings going insanely high, like over 9000ms (not joking).At first,I thought I was just too far away from the router.So I moved to a room directly under the router, and the internet was completely fine for around 1 week, then the random ping spikes started to happen again. Now, I've tried tweaking wireless settings, and checking to make sure its just not my wireless adapter, however my brother's adapter is new, but it has the same problem too, so I doubt its the adapters fault.
I recently got a Static IP from my service provider, I'm working from home & configured a FTP server in my PC.
I have to transfer huge files say around 40 GB of data as I'm a Multimedia professional. I was using my web server, before for file transfers but there are lot of limitations to huge transfers.
My client, who is downloading using my Local Server says, it takes 3 mins to download a 9 Mb file, which took 17 sec before, when it was done with the webserver.
Does this have anything to do with my Internet connection speed as my speed is 1 - 2 Mbps. If not is there a possibility to increase my transfer speed ?
download is now 25.24 up is 3.97 should this be corrected?
View 1 Replies View RelatedI'm having constant lag spikes. I use DPC Latency checker [URL]On both my desktop (using PCI wifi card) and my laptop I have lag spikes. This is a screenshot of the spikes [URL]. Although it says its my hardware problems, I doubt its true, as it happens on both devices.
View 1 Replies View RelatedI am using csc-ssm module in Cisco ASA 5520 firewall, with the csc version as 6.3.1172.0. I have a public Ftp server and when i ever i transfer the zipped files more than 50 MB or 70 MB or more than that, it fails. I used to upload by clicking the ftp site and copy past the file to the location. After a certain point of time, the download fails with the below error on the explorer.An error occured copying a file to the FTP server. Make sure tou have permission to put file on the server.Details: The operation timedout
Firewall log is below.
ABCFTP1|21|10.120.110.162|1257|Teardown TCP connection 48091783 for Internet:ABCFTP1/21 to XYZ:10.120.110.162/1257 duration 0:00:27 bytes 656 TCP FINs .
-- When i remove the service policy from the firewall, and try to transfer the files, it goes through without any problem. ena
-- Pls check the attached screenshot of the ftp settings in CSC-ssm. There is no problem with downloading files from the server.
I administer a wired SOHO network at a business I own, which is nothing more than a XP Pro machine which doubles as a file server. Typically, there are only 3 or 4 work stations in use at any given time, with 3 printers being shared. Backups are done after hours through portable USB. I have a home quality Netgear router behind a cable modem, and unfortunately need to use two 8-port unmanaged switches due to limited cabling between the workstations and the server. Said switches/cabling could prove to be the culprit, except that it used to work nicely.
A few months ago, while browsing the shared folders where the bulk of the approximately 180 Gigs worth of largely graphics files...(browsing from ANY of the terminals)...I began to be aware of random delays of up to 30 seconds or more. It seemed to be a sudden change, but has grown worse over time.
The files in question typically reside under several subdirectories, ie My Network Places/GID/Designs/Stan/Photoshop Files/TeeShirts... and browsing to the actual goodies progresses nicely until the VERY LAST directory, then WHAMMO.....XP flashlight goes back and forth, back and forth, back and forth.....you might wait half a minute before seeing the actual filenames in the window.
Its exasperating, and can randomly happen even if I'm the only person in the building, and the "server" seemingly has nothing else required of it.
Since about 3 weeks ago my DSL has been getting totally random ping spikes, from under 40 to over 1500MS for minutes to hours on end. Nobody else is using my internet, I've verified this. There is nothing sucking up bandwidth on any connected device or computer, as far as I can tell through troubleshooting to the best of my ability. I tried switching to a Cisco X2000 modem/router combo and it did nothing, still totally random latency. Also, when I called AT&T about this, they didn't even know what ping was. They ran an upload/download speed test (which is still mostly consistent regardless of latency) and told me I was basically making the issue up.
View 5 Replies View RelatedSo I used to use a Thomson TG585v7 modem router (wireless) as my means of connecting to the internet, the aerial cracked on it and I began getting dropped connections, so I went out and bought a D-Link DSL-2730B modem+router. I am hooked up wirelessly to the internet as there is no phone jack in my bedroom, and I experience massive and prolonged lag while playing call of duty 4 multiplayer, which I never had before with my old Thomson modem. My ping also shoots up to about 400 and then 999 while I teleport around the map.
View 3 Replies View RelatedVista 64 Intel Pro 1000 with latest driver Here is a shot of the lagometer in COD Black Ops when all is good. I used to see this with my old WRT54GS and connected at 100Mbps Full Duplex or Half Duplex and I currently see this when connected through the E4200 at 100Mbps full or half duplex AND when connected via Gigabit via one of the 4 ports on the back of my cable modem, a Motorola SBG6580 [URL] This next screen capture is what happens when I try to connect via Gigabit thru the E4200. It either starts out like this right away or within 30 seconds to a minute this will start to occur. I believe the red spikes indicate packet loss. [URL]
View 8 Replies View RelatedOur 2811 WAN router is experiencing a high volume for huge buffer misses with some failures. Should we look into the automatic buffer tuning command as our IOS supports it. Does the router need to be reloaded after? Has anyone experienced any issues with this command or having traffic dropped (even biped)?
This HourTodayOut-Of-Memory Errors0 misses 0 misses Small Buffer Misses0 misses 80 misses Medium Buffer Misses0 misses 15 misses Big Buffer Misses0 misses 0 misses Large Buffer Misses0 misses 0 misses Huge Buffer Misses12745 misses 110224 misses
Buffer elements: 1118 in free list (1119 max allowed) 1277770169 hits, 0 misses, 619 created
[ code]....
I have a question for Cisco Cat.2960-s Flex Stack switches which are installing on our sties. Two of 2960-s Stack switches as access switch and two of Cisco ME 3600X Series as distribution layer switches are to be installed in our sites. In case of two stack switches, One is will be a Master and the other one will be a member logically, as you know. So, if the master fails, the other one automatically becomes the stack master following a well-documented election process.
Now, it is my question. How long takes to be a stack master from a member switch ? I cant find it on white paper of Cat.2960-s flex stack .
And also, I heard that sometimes a member switches don't election process when the master fails as a result, all stack members become
a panic. Is that really right ? In addition, I heard that the stack switches have many troubleshooting points than stand alone switches.
I really wanna know if the stack switches are good solution for resilience of huge network site. I'm waiting an answer from those who have experience of maintenance or installation.
