From: Joe Smith (j333smith@hotmail.com)
Date: Sat Jun 25 2005 - 16:06:09 GMT-3
Scott,
In my opinion it logically works. It is much more difficult for us non-CPU
units to decipher; and I think it would kill supernetting as we know it.
172.16.26.49 255.255.50.0 where 50 is 00110010 in binary. Below "x"
represents 0-255.
Subnet 172.16.0.0
Hosts 172.16.1.x, 172.16.4.x, 172.16.5.x, 172.16.8.x, 172.16.9.x,
172.16.12.x, 172.16.13.x, 172.16.64.x, 172.16.65.x, 172.16.68.x,
172.16.72.x, 172.16.73.x, 172.16.76.x, 172.16.77.x, 172.16.128.x, etc.
Broadcast 172.16.205.255
Subnet 172.16.2.0
Hosts 172.16.3.x, 172.16.6.x, 172.16.7.x, 172.16.10.x, 172.16.11.x,
172.16.14.x, 172.16.15.x, 172.l6.66.x, etc.
Broadcast 172.16.207.255
Subnet 172.16.16.0
Hosts 172.16.17.x, 172.16.20.x, 172.16.21.x, 172.16.24.x, 172.16.25.x,
172.16.30.x, 172.16.31.x, 172.16.80.x, etc.
Broadcast 172.16.221.255
Subnet 172.16.18.0
Hosts 172.16.19.x, 172.16.22.x, etc.
Broadcast 172.16.223.255
Subnet 172.16.32.0
Hosts 172.16.33.x, 172.16.36.x etc
Broadcast 172.16.237.255
Subnet 172.16.34.0
Hosts 172.16.35.x, 172.16.38.x, etc.
Broadcast 172.16.239.255
Subnet 172.16.48.0
Hosts 172.16.49.x, 172.16.52.x etc.
Broadcast 172.16.253.255
Subnet 172.16.50.0
Hosts 172.16.51.x, 172.16.54.x, etc.
Broadcast 172.16.255.255
>From: "Scott Morris" <swm@emanon.com>
>Reply-To: "Scott Morris" <swm@emanon.com>
>To: "'Darren Browning'" <DBrowning@Everlogic.com>, "'Godswill Oletu'"
><oletu@inbox.lv>, "'Stewart, Dirk'" <Dirk.Stewart@co.fulton.ga.us>,
><ccielab@groupstudy.com>
>Subject: RE: Subnet Question? Help
>Date: Fri, 24 Jun 2005 16:14:00 -0400
>
>Logically and router-wise, it will not work.
>
>50 = 00110010 as a binary number. Think back to everything from the CCNA
>days. Subnetting is about drawing a line.
>
>Everything on the left of the line is subnet, everything on the right of
>the
>line is host.
>
>Besides, the router will bitch:
>emanon-R8(config-if)#ip address 172.16.26.49 255.255.50.0
>Bad mask 0xFFFF3200 for address 172.16.26.49
>emanon-R8(config-if)#
>
>Things that make you go "Hmmmm...."
>
>;)
>
>Scott
>
>PS. So that means it's bad practice AND impossible reality.
>
>-----Original Message-----
>From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
>Darren Browning
>Sent: Friday, June 24, 2005 4:02 PM
>To: Godswill Oletu; Stewart, Dirk; ccielab@groupstudy.com
>Subject: RE: Subnet Question? Help
>
>Although id agree it's a bad practice to have address 172.16.26.49
>255.255.50.0
>
>But this will work, this gives you 52,736 addresses range's are 172.16.18.0
>- 172.16.223.255
>
>Cheers
>Daz
>CCIE#7976
>
>-----Original Message-----
>From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
>Godswill Oletu
>Sent: 24 June 2005 20:40
>To: Stewart, Dirk; ccielab@groupstudy.com
>Subject: Re: Subnet Question? Help
>
>it might be error, they likely meant 172.16.26.49/255.255.0.0
>
>255.255.50.0 is a bad subnet mask.
>
>
>----- Original Message -----
>From: "Stewart, Dirk" <Dirk.Stewart@co.fulton.ga.us>
>To: <ccielab@groupstudy.com>
>Sent: Friday, June 24, 2005 3:21 PM
>Subject: Subnet Question? Help
>
>
> > Is this a valid subnet and where and how would I use it. Does ISP use
> > this kind of subnet.. If this is possible how much networks and host
> > could I get from it...
> >
> > 172.16.26.49
> >
> > 255.255.50.0
> >
> >
> > -----------------------------------------------------
> > This message has been scanned for viruses and dangerous content for
> > Fulton County by DefendMail, and is believed to be clean.
> >
> >
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