Hi,
a layer3 switch (e.g.3550-EMI) does not have layer3 interfaces.
All interfaces (Fastethernet and GigabitEthernet) are layer2
interfaces. They can not have IP addresses.
The VLANs are the (virtual) interfaces to the routing engine
(=layer3 switch).
Layer2 interfaces are grouped into differe
""Jens Neelsen"" wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Hi,
>
> a layer3 switch (e.g.3550-EMI) does not have layer3 interfaces.
> All interfaces (Fastethernet and GigabitEthernet) are layer2
> interfaces. They can not have IP addresses.
gentle correction. by entering the
rom: "Jens Neelsen"
To:
Sent: Monday, February 17, 2003 3:28 PM
Subject: Re: Does MLS (Layer 3 switching) require VLANs? YES [7:63147]
> Hi,
>
> a layer3 switch (e.g.3550-EMI) does not have layer3 interfaces.
> All interfaces (Fastethernet and GigabitEthernet) are layer2
&g
comments inline.
--- Jens Neelsen wrote:
> Hi,
>
> a layer3 switch (e.g.3550-EMI) does not have layer3
> interfaces.
> All interfaces (Fastethernet and GigabitEthernet)
> are layer2
> interfaces. They can not have IP addresses.
On the 3550, you can have IP addresses on the actual
interface if
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