Assignment of Ethernet Address Ranges to groups at GSI

Organizationally Unique Identifier (OUI)

GSI has received an Organizationally Unique Identifier (OUI) and company_id from IEEE ( see attachment). According to this, GSI may assign Ethernet (MAC) Addresses starting with 00-26-7B to devices built or programmed at GSI.

To avoid duplicate assignments inside this range, subranges are assigned to GSI groups by the IT department as a single, central administrative authority. The ranges contain 256 addresses each, several ranges may be assigned to the same group.

To get an assignment, please contact the User Help Desk.

Group Address Range Date Contact registered by
CBM
00-26-7B-B4-AC-XX
2009/06/14
CBM
00-26-7B-85-0C-XX
2009/06/19
FAIR/GMT
00-26-7B-00-0X-XX
2012/05/04
EEL
00-26-7B-B1-AB-XX
2017/08/08

Private OUI

You can also use Organizationally Unique Identifier (OUI) by setting the private bit. These addresses can be used similar to private ip addresses and they are not unique at the whole world.

To get an assignment, please contact the User Help Desk.

Group Address BEGIN Address END Date Contact registered by
CBM
02-FF-00-CB-00-00
02-FF-00-CB-FF-FF
 
 
EE
02-FF-00-EE-00-00
02-FF-00-EE-FF-FF
 
 
EE
02-FF-80-EE-00-00
02-FF-80-EE-FF-FF
 
 
IT
02-FF-00-10-00-00
02-FF-00-10-FF-FF
 
 
 
HPC
02-FF-00-11-00-00
02-FF-00-11-FF-FF
26-08-2010
 
HVS (SCLab)
02-FF-0A-0A-00-00
02-FF-0A-0A-FF-FF
12.04.2011
 
CLOUD
02-FF-0A-11-00-00
02-FF-0A-11-FF-FF
21.11.2011
 
FAIR/GMT
02-FF-00-02-00-00
02-FF-00-02-00-FF
2012/05/14
Beam Diagnostics (BEA)
02-FF-BE-A0-00-00
02-FF-BE-A0-FF-FF
26.06.2018
OliverWirth, Ticket#2018062610000031

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Topic attachments
I Attachment Action Size Date Who Comment
coverletter1.pdfpdf coverletter1.pdf manage 89 K 2009-06-14 - 20:13 UnknownUser Organizationally Unique Identifier (OUI) and company_id from the IEEE
Topic revision: r17 - 2018-06-26, OliverWirth - This page was cached on 2021-01-14 - 17:24.

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