Recently got a mobile broadband dongle for my laptop, shows 7.2 Mbps speed in the status window and under activity the received bytes is shooting up, as I write this is has went from 25,000,000 to 35,000,000, that's about 10 mg for a few seconds, it does this even when I have no page open, I can't see anything in task manager, I don't know why it's downloading so fast when there's nothing there, also because of this it is slowing my browsing down,
i keep getting messages from AVG saying they have detected a very high internet usage, first it was with google and then with firefox..they recommended to shut down and restart..anyone could explain what's going on? I'm not downloadin anything..just checking my mail!
I bought a new Toshiba Satellite C660 laptop with Windows 7 on Sept 1st, and had no problems at first with the mobile broadband. However, on Monday 13th I noticed massive spikes in the data usage. After browsing the internet for around an hour I decided to check my usage randomly, and it was at 350mb!Since then, there's times when I don't even have my browser open and in the space of 5 minutes it will reach 150mb of usage. There's also times when it works absolutely perfectly for hours on end (including today, where it was working fine up until around an hour ago!) I phoned the mobile broadband company twice last week, the first time the person told me that it was a computer issue and to go to an IT repair place.
So after sending him screencaps of Windows task manager processes/applications/network he can't see anything that could be doing it. He advised me to do a full antivirus scan, and full malwarebytes and ad aware scans and they've all come up clean.The second time I phoned the broadband company, they told me that there were some wrong settings, and that they've been changed now but if I have any more problems to ring customer care again.So after seeing an offer with a different mobile broadband provider, I decided to buy a new broadband stick and change networks in hoping that would solve the problem.... it didn't.
So there's definitely something about the new laptop that's causing the data usage to spike I don't use any torrent programs, and haven't been watching youtube videos constantly or trying to stream online, like I said there's been times where I don't even have Google Chrome open and it's using up all my data! I don't use Skype or anything like that either (to be honest I have barely any programs on this new laptop)I've turned off all the automatic updates for as many programs as I think can have them. Ii's definitely improved a bit though, but there are still times (like around an hour ago) that the data usage starts spiking randomly.
I need to change providers from Verizon to AT&T. This modem came with the AT&T Sim card installed in my notebook. The software (Dell Mobile Broadband Utility Help) says " Choose Network Selection from the Settings Menu. Select AT&T and click Load." Unfortunately, Network selection is not an option.
How do I do it? This modem is compatible with Verizon, AT&T and Sprint networks.
Received this notice from ISP. Does this make sense:We have noticed we are getting a huge number of queries from X.X.X.X and it is showing to be about 98% of the DNS traffic hitting our name servers. It appears that the data consists of reverse lookups to 10.1.0.0 network. It needs to be remediated as soon as possible because it could cause a service interruption.It almost seems as if my router is acting as a DNS server. The isp data consists of reverse lookups to 10.1.0.0 network which would be the internal.
When a physical switchport/routed port has high usage, you can move the link to a higher capacity port, upgrade the port, bond links, etc. What exactly do you do when an SVI has high usage? I guess you could remove some servers from the VLAN, but that doesn't seem like a reasonable solution. What dictates the capacity of an SVI? The backplane of the switch?
I have a 1841 router plugged into a 100M Comcast ethernet connection. My router cpu is really high and users download speed isn't as high as before. Can a 1841 handle 100M circuit with 100 users on it? What would cause the router's cpu to be high? I don't think there are any viruses or malware on the lan.
#sh proc cpu his r2.leaguecity-toy-startoy 06:06:26 PM Wednesday May 30 2012 PST 111 1 1 1 111 24 1 1 1 1 400369232222544222330359645223283294332688334452308404382236
I have a lot of cisco 7206 vxr deviceses. I have a high cpu problem.I have a 7206 vxr g2. I used to use ebgp for three upstream carrier. I used to bgp full route table method. I have about 800 Mbps active traffics and behing the router about 1600 active customers.
How can I trouble shoot this high cpu problem?
#sh int gigabitEthernet 0/1 GigabitEthernet0/1 is up, line protocol is up Hardware is MV64460 Internal MAC, address is 000c.cf1d.d01b (bia 000c.cf1d.d01b) Description: ***** GW Interface ***** [Code]....
I have a Cisco 1921 router and it uses 99% of CPU and i cant seem to spot wich process that is taking up the cpu. I have an interface with several sub-interfaces and i am moving data between two of those subnets, i tried the "ip route-cache same-interface"-command on giga bit ethernet 0/1 with all the sub-interfaces like gigabitethernet 0/1.18 and so on. That did not work.
I've got a problem with a core 6509E and the multicast.A client has a system with cams for the physical security and they are connected to a vlan with this config:
interface VlanXip address 172.20.167.1 255.255.255.128ip helper-address 172.20.32.7ip pim version 1ip pim sparse-modeendThe thing is that we know that one server that shows the cams at the security office is flooding the network and the CPU CORE is over 95% always:
CPU utilization for five seconds: 99%/39%; one minute: 99%; five minutes: 99% 263 644650276 567873287 1135 51.99% 55.06% 55.35% 0 IP Input [Code] ....
We have BSNL Broad Band. We have distributed connection between us. So, We want to know, that How many uses of Internet are Every Member using Such as DownloadingUploading, Etc.
I have an issue with 7600 router where CPU goes up to 60-70% and memory is also high. Both due to BGP Router process. URL We are seeing this issue since ISP has upgraded their router 20 days ago. Router also seen following error.I have not reset the BGP session with ISP yet. Is there any way I can supress BGP updates coming from ISP and see if CPU and memory USAGE reduces. IOS version 12.2(33)SRD and RSP720 with PFC 3cXL
My 4500 core always in 60 % cpu utility , and when i run #sh proc cpu sorted i find that 55 29725041543795572214 0 39.43% 41.40% 41.39% 0 Cat4k Mgmt LoPri
Which mean that this process is the top one , and when i run #sh platform health i found that Stub-JobEventSchedul 10.00 15.98 10 64 100 500 20 17 12 29269:55 K2 CpuMan Review 30.00 35.60 30 48 100 500 49 46 32 52390:52
Those two process are the top and they already exceed their maximum rang and when i run #sh platform cpu packet statistics i can find that Packets Received by Packet Queue
I have an issue with 7600 router where CPU goes up to 60-70% and memory is also high. Both due to BGP Router process. [URL] According to our baseline it should not be more than 40% at any given time. We see high CPU uptp 70% consistently.
CPU utilization for five seconds: 99%/0%; one minute: 57%; five minutes: 55% PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process 442 66173704 90234125 733 96.86% 46.09% 46.30% 0 BGP Router 7 509291060 26330202 19342 1.17% 3.90% 2.99% 0 Check heaps
Router has 1 eBGP session with ISP from where it downloads whole IPv4 internet routing table and two IBGP session with other two rotuer. When I look at BGP summary table I see many updates received from ISP and sent out to IBGP neighbors. Also did debug BGP updates to confirm it.
We are seeing this issue since ISP has upgraded their router 20 days ago. Router also seen following error.
%BGP-6-BIGCHUNK: Big chunk pool request 628 for community. Replenishing with malloc
I have not reset the BGP session with ISP yet. Is there any way I can supress BGP updates coming from ISP and see if CPU and memory USAGE reduces. IOS version 12.2(33)SRD and RSP720 with PFC 3cXL
My CAT 4510 switch is showing 99.9% CPU usage almost through out the day. After some analysis i saw that the “Cat4k Mgmt LoPri” process is having 86% CPU utilization. This process is a package that is including multiple process.
Within this package, two processes have been identified which are causing this shock which are “K5L3Unicast Adj Tabl” and “K5 L2 Hardware Addre” .
This indicates that some heavy activity is going on CEF adjacency table and RP MAC Address Table. My current IOS version is 12.2(53)SG
i have cisco 7600 router , here is show run : Gateway7600#sh run Building configuration...
Current configuration : 4787 bytes ! ! Last configuration change at 09:08:04 UTC Sat Apr 20 2013 by xxxx ! version 15.2 service timestamps debug datetime msec [Code]....
I have configured an ASA 5510 and 2960S 48 port switch in a lab environment. I have two laptops connected to seperate subinterfaces with server 2003 as dhcp server for one network. Everything has been working fine as we have been testing the ASA while also testing the csc smm module. When we came in today we noticed the csc module cpu is running at 100% constantly and http traffic is extremely slow. I have not yet received my smartnet contracts from the vendor or I would open a TAC case and I have read on the net that this is a common problem.
I recently reboot my asa 5520, I was trying to remove webvpn listening from my outside nic, even though it wasn't configured. [code]I was planning to do another reload without the fast reload option.
I have ASA that just started to reboot through out the day yesterday. It seems to happen every few hours but not in a pattern.Right before it reboots there is a flood of sys log id 305006 messages "portmap translation creation failed for tcp src inside:xxx dst outside:xxx the xlats go from around 2-3k to about 30+k then crash.Memory ussage is already pretty high normally on this device (about %75 used) CPU is around %15-20 I notice that the portmap translation errors are always from 3 inside host.
I'm having issue with one stubborn process that is consuming nearly all the CPU on all of my switches. I tried googling it, but had no luck. The process is "hulc nrgyz PD di"
We recently configured a stack of four 48 port 3750-x switches . We are noticing high CPU usage. "Hulc LED process" seems pretty high. This has coincided with VMware servers getting slow and non-responsive at times, perhaps a coincidence, not sure. Below I provided some outputs about how to diagnose it.
I have a 2 Cisco 3750X stacked working as CORE switches but not in production yet showing a high CPU utilization and I would like to see with you whether you think this is normal or a IOS upgrade/downgrade should be performed.
I have very low traffic coming through as this is not yet in production:
We have two c6509 budled in VSS. I have noticed randomly high usage of CPU, sometimes up to 99% in peaks. I have found that it can be generated by SNMP engine. So I unconfigure all SNMP things. But situation is the same. I would like to know if this state is OK or not. CPU shows are enclosed in file.
Is there a way to turn my old PC (P4 3.0GHz, 1GB RAM, 40GB HDD) into a Mobile Broadband Router using my Verizon 4G USB device? (like a CardlePoint router)I am searching some of the "PC to Router" software titles, but I am unable to find my type of setup: (support USB 4G as internet source)DD-WRT, ClearOS, ZeroShell, RouterOS, Untangle, etc.
-use my Verizon USB 4G device as my internet source -have a single NIC on my PC router plugged into a switch -all my other PCs would be plugged into the same switch
Region : Romania Model : TL-WR841ND Hardware Version : Firmware Version : 3.13.27 Build 121101 Rel.38183n ISP : cosmote
hardware version is WR841N v8.wireless works just fine. i use it for my smartphone and an old laptop. i use ethernet cable to connect to main computer where all is ok until i start using my bit torrent client. as soon as i build up traffic above 1MB the ethernet portion of the router freezes and needs a reboot. when frozen, wireless is still working and i still have access on the lan to the router via my browser. i got this router so i could have wifi for my phone. my old router (asus rx3041) worked just fine and i accessed my isp at the maximum speeds it would allow on a 60 gigabit connection.
Basically, my brother uses about a gig a day of our broadband and blames it all on me. I need a way to record my broadband usage (only on my computer, not the network) per day.
I am trying to figure out how I can see what my monthly total bandwidth usage is. I have been trying to find a way to monitor my internet usage so I can make an informed decision on ISPs. one has a cap but allows ESPN3, the other is the opposite on both accounts. everything I have been finding look like good products however they all look like they are for an individual device. I have about ten devices and not all would have the ability to have these programs on them. I have and old xp machine that really is only good as a paper weight, If I had to I could make it a proxy but before I do that and create a major bottleneck I wanted to see if there were any other options
