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Recent content by tecnikall

  1. tecnikall

    restrict sites

    Hello there, NBAR will be the way to go, on that lan connection enable nbar protocol discovery : ip nbar protocol-discovery after few min do : sh ip nbar protocol-discovery this way you will see what other types of traffic is taking out your valuable bandwidth. Next is to apply a policy map...
  2. tecnikall

    Frame Relay l2 to l3 not working, however dynamic mapping is fine

    Hi all, I need a bit of help trying to get my head around this issue. Just a simple hub and spoke topology with 4 routers, r4 hub and r1,2,3 spokes all fully mesh at layer 2 using main int only. sh frame pvc | = will bing all the pvcs up active, if I enable frame on interfaces I am able to ping...
  3. tecnikall

    router freeze on boot

    Hello there, to be able to move forward we will have to ignore any LED lights and try to send the unit into rommon mode it looks like the montherboard get initiated and we may have a bootstrap image (rommon). Whithout doing all possible to break into rommon mode there is nothing much else we...
  4. tecnikall

    router freeze on boot

    Hello there, you will need to send the router into rommon mode. Reload and within 60 sec press ctrl break on your keyboard to send the router into rommon mode. Once in there check the following commands: meminfo to see if your main mem is ok and how big it is dev to list all the devices...
  5. tecnikall

    1760 Upgrade IOS doesn't take new IOS

    Hello there, do you have enough main memory to run the newer image? If you do please paste in here the output of the initial booting and the boot statement commands you have in your config... Cheers and good luck
  6. tecnikall

    2514 router randomly "translating "" domain 255.255.255.255

    Hello there, just go into conf t mode and type in no ip domain lookup exit and save.... Good luck
  7. tecnikall

    Clear Counters

    Hello there, you can give it a go using: http://www.devx.com/security/Article/21144/0/page/8 Cheers and good luck!
  8. tecnikall

    High Exec CPU/DoS

    Hello there, can you paste in here the output of show mem sum only the first 3 lines and sho proc cpu? Also, it will be a good idea to clear the counters and capture a show int to see if any of your interfaces has lots of activities....
  9. tecnikall

    Cisco uBR 7200 Bootflash

    Hello there, for this issue there is a Cisco Field Notice. You will need a CCO account to have access to the information. http://www.cisco.com/warp/customer/770/fn7771.shtml Just to let you know that you will be able to use 12.0S bootimage which will support higher main IOS images thus...
  10. tecnikall

    7200 Error Please help

    Hello there, sorry I was off the net for a while.... Can you please let me know if you still have the issue? If so just add the command ip accounting on that interface and after few min do a sh ip accounting, this way we should be able to identify any suspect traffic or which source downstream...
  11. tecnikall

    Cisco uBR 7200 Bootflash

    Hello there, there is a way to tell the router to look for the bootflash in normal flash. I will do some research and let you know.
  12. tecnikall

    upgrade IOS on 2821 router

    Hello there, you can remove a single file/image from flash too... Just to a sh flash identify the image you need to remove. Next: router# delete fash:<image name> pls not no space between flash:and the image name. router#squeeze ( this command will remove any images/files marked for...
  13. tecnikall

    OSPF Diagram

    Hello there, do you still need help on this issue? If so just let me know and I will try to help out. Cheers and good luck
  14. tecnikall

    NTP won't sync

    Hello there, what a shame to see the replacement router fail. Did you try to use a different router platform? Maybe there is a software defect which applies to your existing platform. Did you try to use a different IOS? Also, can you post the errors you are getting now? Where abouts are you...
  15. tecnikall

    7200 Error Please help

    Hello there, This info may help as I could see a big no of throttles: Throttles - When the Input Q (process switching) fills up on an interface, the CPU assumes that something is misbehaving on that interface (broadcast storm, SNMP storm) since the processor is not able to keep up with the...

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