We run about 750-950 computers/printers in each of our vlans. (major
facillites)  with no performance problems.  I couldn't imagine only having
200 devices per vlan.  That would be close to 2 subnets in each of our
closets.   We run on 6509's with POS blades in a full mesh.  Broadcasts are
not that bad at each facillity.  Utilization stays at less than 15% on the
LAN and no more than 30% across the WAN links.

-Patrick

>>> "CCB"  06/14/01 12:55AM >>>
I have to agree, I would not personally put more than around 200 devices in
a broadcast domain and that is pushing it.  If it is possible I would break
it into two or more VLANS and route between the VLANS, this help out in the
performance arena.

-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of
Hire, Ejay
Sent: Tuesday, June 12, 2001 6:19 AM
To: [EMAIL PROTECTED] 
Subject: RE: Vlans - maximum no of devices [7:8128]


The theory behind it is this.  Would you, in a preplanned network
deployment, put over 250 devices in the same Broadcast domain?

-----Original Message-----
From: John Kale [mailto:[EMAIL PROTECTED]] 
Sent: Tuesday, June 12, 2001 5:45 AM
To: [EMAIL PROTECTED] 
Subject: Vlans - maximum no of devices [7:8128]


hi all,

I read somewhere that there can only be a maximum of 254 devices in a vlan.
I'm currently redesigning a network that would have a vlan containing about
300 devices. Is the 254 restriction a design one? Please can someone
enlighting me on this issue.


regards,


Tunde
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