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Home > Archive > Voice over IP Cisco > April 2007 > cross over cable
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| Voll, Scott 2007-04-30, 1:11 pm |
| What would an IP Phone do if it was connected via a cross over cable?
Scott
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| Lelio Fulgenzi 2007-04-30, 1:11 pm |
| i'm guessing it depends if it's cisco inline power or aef power. cisco inline power i believe uses unused pairs so it would power up. aef power uses used pairs which might be crossed so it might not power up.
that's my guess.
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Lelio Fulgenzi, B.A.
Senior Analyst (CCS) * university of Guelph * Guelph, Ontario N1G 2W1
(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)
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----- Original Message -----
From: Voll, Scott
To: ciscovoip
Sent: Monday, April 30, 2007 12:19 PM
Subject: [cisco-voip] cross over cable
What would an IP Phone do if it was connected via a cross over cable?
Scott
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| Clouse, Chris 2007-04-30, 1:11 pm |
| It would depend on the switch type it was connected to. If the switch
supported auto MDI-X then it would negotiate and connect. If not, it
would not do anything.
Christopher Clouse, CCNP CCDP CCVP MCP Network+
Berbee
Network Voice Engineer
7145 Boone Avenue North, Suite 140
Brooklyn Park, MN 55428
*763.592.5887 Direct
*763.535.7428 Fax
*612.419.9751 Mobile
From: cisco-voip-bounces@puck.nether.net
[mailto:cisco-voip-bounces@puck.nether.net] On Behalf Of Voll, Scott
Sent: Monday, April 30, 2007 11:20 AM
To: ciscovoip
Subject: [cisco-voip] cross over cable
What would an IP Phone do if it was connected via a cross over cable?
Scott
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