Re: [tkined] network & subnet

Matthew Levine (mlevine@cisco.com)
Wed, 11 Aug 1999 12:31:52 -0700

Hi,

Which file(s) are you speaking of? I have the necessary bit-pushing
code already so maybe I can take a crack at fixing this.

Thanks,
Matthew

Duncan Thomson wrote:
>
> Vu Pham wrote:
> >
> > The subnetmask of my network is 255.255.255.192, my network number is
> > 209.44.205.128, ( from 128 to 191 ) but when I typed in this number, I got
> > nothing.
> >
> > How do I need to type in with the above information so that I discover only
> > PCs on my subnet.
>
> Vu,
>
> You really can't. At least not unless it's been added since the version
> I've got (2.1.6). The problem is that there's no way to enter a
> netmask. You are prompted only for an IP address. The ip_discover.tcl
> code parses this and determines if it's a class A, B, or C network, and
> then proceeds to probe that entire network address space. This would be
> relatively easy to fix by modifying ip_discover.tcl. Just add a prompt
> for a netmask and use that to determine which addresses to probe.
> (Again, I'm only looking at 2.1.6, I'm sure someone will correct me if
> this has already been changed in a newer version.)
>
> Duncan
>
> > ----- Original Message -----
> > From: mr sinista <mr_sinista@yahoo.com>
> > To: Vu Pham <vu@sivell.com>
> > Sent: Tuesday, August 10, 1999 4:32 PM
> > Subject: Re: [tkined] network & subnet
> >
> > > U have to give it your correct netmask for your network. As as for
> > > yours i dont know what it is..
> > >
> > > --- Vu Pham <vu@sivell.com> wrote:
> > > > Hi all,
> > > >
> > > > I am running Scotty 2.1.9 on Solaris 7 x86.
> > > >
> > > > I tried the tool IP Trouble and saw it works well
> > > > for me.
> > > > But when I tried the IP monitor, I got something I
> > > > didn't understand.
> > > >
> > > > I choose IP-Discover, and at the prompt I typed in
> > > > 209.44.205.128 ( my
> > > > Solaris has IP 209.44.205.154/255.255.255.192 ), and
> > > > it returned very fast
> > > > w/ a message :
> > > >
> > > > Discover 209.44.205.128 from Neptune
> > > > [209.44.205.154].
> > > > Discover finish in 0 seconds, and no thing appears.
> > > >
> > > > But, if I typed in 209.44.205.0, it worked for a
> > > > while and displayed a lot
> > > > of computers, but a lof of them are not in my
> > > > subnet.
> > > >
> > > > I just want to discover my subnet. How can I do it ?
> > > >
> > > > Many thanks,
> > > >
> > > > Vu
> > > >
> > > >
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-- 
---
------
Matthew Levine
Development Test (Consumer Line Of Business)
Cisco Systems, Santa Cruz	http://www.cisco.com/
mlevine@cisco.com	(831) 457 - 5431
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