Thanks guys.
Steve
""Priscilla Oppenheimer"" wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> At 02:48 PM 12/11/01, you wrote:
> >what does an ethernet keepalive packet look like? Who does a router send
> >one to (especially if connected to a switch). Is it looking for voltage
[mailto:[EMAIL PROTECTED]]
Sent: Wednesday, December 12, 2001 2:15 PM
To: [EMAIL PROTECTED]
Subject: RE: ethernet keepalive [7:2]
I did a google search on "ethernet keepalive" (with the quotes so it would
only find the terms together) and found:
These are ethernet keepalive packet
At 02:48 PM 12/11/01, you wrote:
>what does an ethernet keepalive packet look like? Who does a router send
>one to (especially if connected to a switch). Is it looking for voltage or
>something else?
It's not looking for voltage. It's just checking to see that it can send
its own frame. The fr
I did a google search on "ethernet keepalive" (with the quotes so it would
only find the terms together) and found:
These are ethernet keepalive packets. It is a 122 byte packet with DA=SA and
a type code of 9000.
Keepalive packets are sent out onto the ethernet, received back and compared
for
I've always assumed that this was the heartbeat function between the
transceiver and Ethernet controller. After searching CCO, I couldn't find
any literature on the topic!VoIP Guy wrote:
>
> what does an ethernet keepalive packet look like? Who does a
> router send
> one to (especially if connec
what does an ethernet keepalive packet look like? Who does a router send
one to (especially if connected to a switch). Is it looking for voltage or
something else?
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