Re: Copy via Http

David,

I have noticed high memory utilisation and restarted the GNS3, but still
same issue. Now the CPU and memory is under control. I am not sure, but
guessing if PfR is generating lots of traffic GNS3 FR switch can't handle.
It is only guess.

Anyways, I will try to look into the problem tonight and update if I find
any anomaly in configuration.

Thanks again.

Regards,

Bilal

On Tue, Aug 24, 2010 at 12:50 PM, David Prall <dcp_at_dcptech.com> wrote:

> No clue on that one. Could be high CPU on the PC not being able to give CPU
> time to the process. Keepalive is 10 seconds by default, what happens if
> you
> disable keepalives on both ends. Do you have 2 routers with a 3rd acting as
> a frame switch. Could be any of the three checking out for too long.
>
> David
>
> --
> http://dcp.dcptech.com
>
>
> > -----Original Message-----
> > From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of
> > Bilal Hansrod
> > Sent: Monday, August 23, 2010 10:37 PM
> > To: David Prall
> > Cc: Stephen Amaki; ccielab_at_groupstudy.com
> > Subject: Re: Copy via Http
> >
> > David,
> >
> > It looks like the frame sub interface that has PVC to R5 goes down
> > after I
> > copy via http. Could this be related to GNS3.
> >
> > Regards,
> >
> > Bilal
> >
> > On Tue, Aug 24, 2010 at 5:34 AM, David Prall <dcp_at_dcptech.com> wrote:
> >
> > > On the failure example, it shows an interface coming up. When this
> > happens
> > > is the routing table to the source changing?
> > >
> > > --
> > > http://dcp.dcptech.com
> > >
> > >
> > > > -----Original Message-----
> > > > From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On
> > Behalf Of
> > > > Bilal Hansrod
> > > > Sent: Monday, August 23, 2010 3:14 PM
> > > > To: Stephen Amaki
> > > > Cc: David Prall; <ccielab_at_groupstudy.com>
> > > > Subject: Re: Copy via Http
> > > >
> > > > I apologise that i should have clarified. Im running hypervisor
> > > > ( GNS3) for routers and 4 physical 3550 switch. As per Davids
> > > > suggestion , im able to get few successful Transfer and them get
> > > > bromen pipe error
> > > >
> > > > Thanks & Regards,
> > > > Bilal Hansrod
> > > >
> > > > Sent from my iPhone
> > > >
> > > >
> > > > On 23/08/2010, at 11:24 PM, Stephen Amaki <swamaki_at_gmail.com>
> > wrote:
> > > >
> > > > > Oh wait, are you running some type of hardware as in 3550/3560?
> > If
> > > > > not, it is not possible the image c3550-ipservicesk9-mz.
> > > > > 122-44.SE2.bin is in the flash unless you dumped it in there.
> > > > > Dynamips is virtual.
> > > > >
> > > > > Do a "sh flash:" If you dont see c3550-ipservicesk9-mz.
> > > > > 122-44.SE2.bin, you cannot copy it. Think about it, you're
> > copying a
> > > > > file that does not exist.
> > > > >
> > > > > Steve.
> > > > >
> > > > >
> > > > > On Mon, Aug 23, 2010 at 8:59 AM, Bilal Hansrod
> > > > <bilal.hansrod_at_gmail.com
> > > > > > wrote:
> > > > > Stephen,
> > > > >
> > > > > I wanted to pull config from SW2 back to R4. i was just wondering
> > > > > how is below example helps my task. Any suggestions!
> > > > >
> > > > > Regards,
> > > > >
> > > > > Bilal
> > > > >
> > > > >
> > > > >
> > > > > On Mon, Aug 23, 2010 at 11:02 AM, Stephen Amaki
> > <swamaki_at_gmail.com>
> > > > > wrote:
> > > > > Hi Bilal,
> > > > >
> > > > > Dynamips/dynagen/gns3 will not store the ios image in the flash.
> > The
> > > > > workaround this if you are looking to generate some http traffic
> > is
> > > > > to create an exception dump in the flash.
> > > > >
> > > > > You can then do a : copy http://cisco:cisco@150.1.6.6/R6-core.Z
> > > > null:
> > > > >
> > > > > HTH
> > > > > here's what you do:
> > > > >
> > > > > 1. Increase flash size for particular device in the GNS3
> > > > > (= right click on the device-> configure-> Memories and disks - >
> > > > > PCMCIA disk0 size: 99MB)
> > > > >
> > > > > 2. Use flash for Core Dumps:
> > > > > R6(config)#exception flash all flash:
> > > > >
> > > > > 3. R6#reload
> > > > >
> > > > > [confirm] yes
> > > > > Wait until process for core dump is finished and you just see
> > > > > something like below constantly repeated in your terminal:
> > > > >
> > > > > %ALIGN-1-FATAL: Corrupted program......
> > > > >
> > > > > 4."Stop" the device in GNS3 and then "Start"
> > > > >
> > > > > 5.R6#show flash:
> > > > >
> > > > > System CompactFlash directory:
> > > > > File Length Name/status
> > > > > 1 151350 crashinfo_20020301-000729
> > > > > 2 50640 R6-coreiomen.Z
> > > > > 3 64737571 R6-core.Z
> > > > >
> > > > >
> > > > >
> > > > >
> > > > >
> > > > > On Sun, Aug 22, 2010 at 8:05 PM, Bilal Hansrod
> > > > <bilal.hansrod_at_gmail.com
> > > > > > wrote:
> > > > > Thanks David, i will try and let you know.
> > > > >
> > > > >
> > > > > Thanks & Regards,
> > > > > Bilal Hansrod
> > > > >
> > > > > Sent from my iPhone
> > > > >
> > > > >
> > > > > On 23/08/2010, at 8:42 AM, "David Prall" <dcp_at_dcptech.com> wrote:
> > > > >
> > > > > What happens if you do:
> > > > > copy http://150.1.8.8/c3550-ipservicesk9-mz.122-44.SE2.bin null:
> > > > >
> > > > > From the prompts it is putting 150.1.8.8 as both the server and
> > part
> > > > > of the
> > > > > filename.
> > > > >
> > > > > David
> > > > >
> > > > > --
> > > > > http://dcp.dcptech.com
> > > > >
> > > > >
> > > > > -----Original Message-----
> > > > > From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On
> > Behalf
> > > > > Of
> > > > > Bilal Hansrod
> > > > > Sent: Sunday, August 22, 2010 6:31 PM
> > > > > To: ccielab_at_groupstudy.com
> > > > > Subject: Fwd: Copy via Http
> > > > >
> > > > > Any expert advise? Thanks in advance
> > > > >
> > > > > Thanks & Regards,
> > > > > Bilal Hansrod
> > > > >
> > > > > Sent from my iPhone
> > > > >
> > > > >
> > > > > Begin forwarded message:
> > > > >
> > > > > From: Bilal Hansrod <bilal.hansrod_at_gmail.com>
> > > > > Date: 23 August 2010 1:21:51 AM AEST
> > > > > To: Cisco certification <ccielab_at_groupstudy.com>
> > > > > Subject: Copy via Http
> > > > >
> > > > >
> > > > > Hello Guys,
> > > > >
> > > > > I am trying to copy a file from switch using http protocol. I am
> > > > > using GNS3 and was working on INE Workbook 1, task 3.15 (PfR)
> > > > >
> > > > > The configuration done on router as below:
> > > > >
> > > > > no ip http server
> > > > > no ip http secure-server
> > > > > ip http client source-interface Loopback0
> > > > > ip http client username cisco
> > > > > ip http client password 0 cisco
> > > > >
> > > > >
> > > > > The switch configuration as below:
> > > > >
> > > > > ip http server
> > > > > no ip http secure-server
> > > > > ip http path flash:
> > > > >
> > > > >
> > > > > The command running on router as below:
> > > > > copy http:150.1.8.8/c3550-ipservicesk9-mz.122-44.SE2.bin null:
> > > > >
> > > > > Unfortunately, I am getting error as below:
> > > > >
> > > > > Address or name of remote host [150.1.8.8]?
> > > > > Source filename [150.1.8.8/c3550-ipservicesk9-mz.122-44.SE2.bin]?
> > > > > %Error opening http://150.1.8.8/150.1.8.8/c3550-ipservicesk9-
> > mz.122-
> > > > > 44.SE2.bin
> > > > > (No such file or directory)
> > > > >
> > > > >
> > > > > Any help would be highly appreciated!
> > > > >
> > > > > Regards,
> > > > >
> > > > > Bilal
> > > > >
> > > > >
> > > > > Blogs and organic groups at http://www.ccie.net
> > > > >
> > > > >
> > > >
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Received on Tue Aug 24 2010 - 13:42:13 ART