Unless I have lost my mind reading the 70 crap emails this morning. You
cannot have the same VLAN in 2 cities. VLAN information can only be carried
through trunks (ie ISL, 802.1q) and these trunks cannot be configured over
WAN links only LAN links such as Ethernet, ATM, and FDDI. VLAN's were
created for use in the campus not the enterprise. If I am incorrect someone
please let me know.
John
----- Original Message -----
From: Dale Holmes <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
Sent: Tuesday, September 12, 2000 1:00 PM
Subject: Re: vlans and subnets
> Yeah, but you need on hell of a long Ethernet cable to get from LA to
NY...
>
>
> >From: "Frank Wells" <[EMAIL PROTECTED]>
> >Reply-To: "Frank Wells" <[EMAIL PROTECTED]>
> >To: [EMAIL PROTECTED]
> >Subject: Re: vlans and subnets
> >Date: Tue, 12 Sep 2000 12:22:00 PDT
> >
> >Vlans are touted becuase they give the network admin the ability to join
> >geographically dispersed hosts. The beauty of Vlans for example, is
being
> >able to add hostA from NY with HostB from LA and HostC from Chicago to
the
> >same broadcast domain is it not? Based upon this scenario alone it is
very
> >likely that a single network would not span that distance using
addressing
> >that falls on the same subnet, therefore it is quite likely that a vlan
> >could/would consist of hosts from different subnets, and a subnet would
not
> >necessarily have its own Vlan...
> >
> >
> >
> >
> >
> >
> >>From: John Neiberger <[EMAIL PROTECTED]>
> >>Reply-To: John Neiberger <[EMAIL PROTECTED]>
> >>To: cablelink <[EMAIL PROTECTED]>
> >>CC: [EMAIL PROTECTED]
> >>Subject: Re: vlans and subnets
> >>Date: Tue, 12 Sep 2000 07:18:32 -0700 (PDT)
> >>
> >>Yes, sort of. You are correct that a router would be needed to
> >>communicate,
> >>but your definition of the problem is incorrect. If they are in
different
> >>subnets, you should not be placing them in the same VLAN. By
definition,
> >>a
> >>VLAN is a separate subnet. In a switched environment, each subnet will
> >>have
> >>its own VLAN and then a router would be used to route between
> >>VLAN/subnets.
> >>
> >>
> >> > Hello everyone, a simple question:
> >> >
> >> > Assume that you have two PC's that belong to different subnets and
you
> >> > connect them to a 2924 and assign them to the same vlan.If the first
> >>PC
> >> > pings the second one, because of the fact that they belong to a
> >> > different subnet there has to be somewhere a router in order for the
> >> > packet to go from one subnet to the other despite of the fact that
> >>they
> >> > belong to the same vlan, correct?
> >> > Thanks for your time
> >> >
> >> > alexs
> >> >
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> >>
> >>
> >>
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