World Wide Node Name
In computing, a World Wide Port Name, WWPN, or WWpN, is a World Wide Name assigned to a port in a Fibre Channel fabric. Used on storage area networks, it performs a function equivalent to the MAC address in Ethernet protocol, as it is supposed to be a unique identifier in the network.
A World Wide Node Name, WWNN, or WWnN, is a World Wide Name assigned to a node (an endpoint, a device) in a Fibre Channel fabric. It is valid for the same WWNN to be seen on many different ports (different addresses) on the network, identifying the ports as multiple network interfaces of a single network node.

This is an excerpt from the article World Wide Node Name from the Wikipedia free encyclopedia. A list of authors is available at Wikipedia.
The article World Wide Node Name at en.wikipedia.org was accessed 62 times in the last 30 days. (as of: 06/07/2013)
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World Wide Port Name - Wikipedia, the free encyclopedia
In computing, a World Wide Port Name, WWPN, or WWpN, is a World Wide Name assigned to a port in a Fibre Channel fabric. Used on storage area networks, ...
en.wikipedia.org/wiki/World_Wide_Port_Name
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World Wide Name - Wikipedia, the free encyclopedia
A World Wide Name (WWN) or World Wide Identifier (WWID) is a unique identifier ... (World Wide Node Name) to identify a switch, or a WWPN (World Wide Port ...
en.wikipedia.org/wiki/World_Wide_Name
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Viewing a World Wide Node Name
This section introduces two ways to view a World Wide Node Name (WWNN) for each drive slot in the TS3500 Tape Library.
publib.boulder.ibm.com/infocenter/ts3500tl/v1r0/topic/com.ibm.storage.ts3500.doc/opg_3584_apnww.html
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WWNN (world wide node name) - Symantec
WWNN (World Wide Node Name). A unique, worldwide, 64-bit identifier assigned to each Fibre Channel node process. ©1995 - 2013 Symantec Corporation ...
www.symantec.com/security_response/glossary/define.jsp?letter=w&word=wwnn-world-wide-node-name
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WWPN (world wide port name) - Symantec
WWPN (world wide port name). A unique, worldwide, 64-bit identifier assigned to each Fibre Channel port. It is analogous to the Ethernet/MAC address in the IP ...
www.symantec.com/security_response/glossary/define.jsp?letter=w&word=wwpn-world-wide-port-name
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PortName vs NodeName|135391 - Cisco Support Community
A WWPN (world wide port name) is the unique identifier for a fibre channel port where a WWN (world wide name) the unique identifier for the node itself.
supportforums.cisco.com/thread/135391
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WWN (world wide node name) of ESX | VMware Communities
Mar 2, 2009 ... WWN (World Wide Node Name) of ESX · eagleh Hot Shot ... Is there an easy way to find out what WWN(World Wide Node Name) of my ESX is?
communities.vmware.com/thread/197236?start=0&tstart=0
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How to… interpret worldwide names - How-to - Techworld.com
Oct 8, 2003 ... You will also see references to WWPN (Worldwide Port Name) and WWNN (Worldwide Node Name). Usually, the WWPN is the name you will ...
howto.techworld.com/storage/156/how-to-interpret-worldwide-names/
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World Wide Node Name - What does WWNN stand for? Acronyms ...
Software-based zoning may use the switch-based Simple Name Server (SNS), which defines zone members using the World Wide Node Name and World Wide ...
acronyms.thefreedictionary.com/World+Wide+Node+Name
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WWNN (world wide node name) - Symantec Security Response ...
Skip over navigation. Norton.com > Viruses & Risks > Glossary > WWNN (World Wide Node Name). Bookmark & Share. Facebook · Digg · Reddit · Technorati ...
us.norton.com/security_response/glossary/define.jsp?letter=w&word=wwnn-world-wide-node-name
Search results for "World Wide Node Name"
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World Wide Node Name in science
List of Deobandi Islamic Universities Worldwide - Wikipedia, the free ...
... sourced entries. This is a List of Deobandi Islamic Schools around the world. The names of the countries are arranged in alphabetical order. .... Darul Uloom Abu Bakr, Madrasa Abu Bakr, 2003, Port Elizabeth, South Africa, [36]. Darul Uloom ...
QS University Rankings: Latin America - Search | Top Universities
Top Universities- Worldwide University rankings, guides & events. Undergraduate Studies · Postgraduate Studies · Parents. Sign Up to Receive QS e-Guides!
Overland Storage Service and Support: Search
Results 16 - 30 ... node name (WWNN) and worldwide port name (WWPN) information, .... that the name of CMU and The Regents of the University of California not ...
2 - Overland Storage Service and Support: Search
Results 16 - 30 ... 2 Write down the World Wide Node Name (WWNN) and World Wide Port .... that the name of CMU and The Regents of the University of California ...
Unaccredited Universities - Foreign Credits
This is a list of colleges, universities, and other institutions that ...
[PDF]FICON Planning and Implementation Guide - IBM Redbooks
from the University of Helsinki. Mark Pope works for IBM ...... World Wide Node Name (WWNN): This is the platform's node name and is the same for all channels ...
Cadence Worldwide University Software Programs
The goal of the Cadence® University Software programs is to grant easy access to leading electronic design ... Log In|Register|Resource Library|Worldwide ...
[PDF]Aarhus University Focuses on Being in the Top 100 Worldwide - Cisco
To achieve its goal of becoming one of the world's top 100 universities, Aarhus is recruiting ... sites across the university's 10Gbps wide area network need seamless fiber ... Customer Name: Aarhus University ... and an attractive cost per port.
“My vision is to build a worldwide University of technology ...
In order to make UTC Compiegne a European-scale university institution, ... “My vision is to build a worldwide University of technology” ... a worldwide University of technology” based on complementary branch nodes all ... Your name or alias : ...
Books on the term World Wide Node Name
Mastering VMware vSphere 5
Mastering VMware vSphere 5
Scott Lowe, 2011
All the objects (initiators, targets, and LUNs) on a Fibre Channel SAN are identified by a unique 64-bit identifier called a worldwide name (WWN). WWNs can be worldwide port names (a port on a switch) or node names (a port on an endpoint).
Storage Networks Explained: Basics and Application of Fibre ...
Storage Networks Explained: Basics and Application of Fibre ...
Ulf Troppens, Rainer Erkens, Wolfgang Mueller-Friedt, 2011
Some name formats guarantee that such a 64-bit identifier will only be issued once worldwide. Such identifiers are thus ... WWNs are differentiated into World Wide Port Names (WWPNs) and World Wide Node Names (WWNNs). As the name ...
Storage Area Networks For Dummies
Storage Area Networks For Dummies
Christopher Poelker, Alex Nikitin, 2009
... 187–188 wiring closets, 85 World Wide Name (WWN) overview, 46–47 RAID setup, 175–177 soft zoning, 126–127, 128 swapping when replacing HBAs, 314, 315 World Wide Node Name (WWNN), 47, 72 World Wide Port Name (WWPN), ...
CORE BANKING SOLUTION: EVALUATION OF SECURITY AND CONTROLS
CORE BANKING SOLUTION: EVALUATION OF SECURITY AND CONTROLS
M. REVATHY SRIRAM, P. K. RAMANAN, R. CHANDRASEKHAR
For example: I Fiber port: 1 Maximum data rate Current data rate World-wide port name World-wide node name I Fiber port: 2 Maximum data rate Current data rate World-wide port name World-wide node name I Ethernet port: 0 MAC address ...
Windows Server 2012 Hyper-V Installation and Configuration Guide
Windows Server 2012 Hyper-V Installation and Configuration Guide
Aidan Finn, Patrick Lownds, Michel Luescher, 2013
SANl Click Edit Addresses to edit the port addresses. Edit Addresses Port addresses Address set A: World Wide Node Name (WWNN): COOSFFOOOOFFFFOO World Wide Port Name (WWPN): C003FFESFFE60000 Address set 8: World Wide ...
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Blog posts on the term
World Wide Node Name
WWN Notes v1.3
Fibre Channel World Wide NamesSeptember 2007Page 1/4A World Wide Name, WWN, is sometimes referred to as a:– – –World Wide Number World Wide ID (WWID) IEEE addressEvery Fibre Channel Node and every Fibre Channel Port has a globally unique world wide name1.
www.slashdocs.com/ntuxn/wwn-notes-v1-3.html
How to find the WWN (World Wide Name) in Sun Solaris | Sun Solaris System Admin
World Wide Name (WWN) are unique 8 byte (64-bit) identifiers in SCSI or fibre channel similar to that of MAC Addresses on a Network Interface Card (NIC).
www.sunsolarisadmin.com/hardware/how-to-find-the-wwn-world-wide-name-in-sun-solaris/
What is WWN and WWPN number?? | VMware Communities
communities.vmware.com/thread/403493?start=0&tstart=0
HOW TO: Find HBA WWN number on VMware vSphere ESX server « vStrong.info
www.vstrong.info/2012/09/21/how-to-find-hba-wwn-number-on-vmware-esx-server/
Solaris and Linux: what is WWN, WWpN,WWnN in solaris.
World Wide Name (WWN) are unique 8 byte (64-bit) identifiers in SCSI or fibre channel similar to that of MAC Addresses on a Network Interface Card (NIC). Talking about the WWN names, there are alsoWorld Wide port Name (WWpN), a WWN assigned to a port on a Fabric which is what you would be looking for most of the time.
gurudatta-solaris.blogspot.com/2011/03/what-is-wwn-wwpnwwnn-in-solaris.html
entstat equivalent for FC adapters in AIX. – Waldemar Mark Duszyk
The entstat -d ent# commands delivers a lot of useful information about a network adapter. We often used it to determine if the adapter has “LINK” and with what speed it move the data from and to the host.
www.wmduszyk.com/?p=9871&langswitch_lang=pl
Windows Server 2012 (Windows Server “8″) – Virtual Fibre Channel | Architecting IT
This is one of a series of posts discussing the new features in Windows Server 2012, now shipping and previously in public beta as Windows Server 8. You can find references to other related posts at the end of this article.
architecting.it/2012/10/05/windows-server-2012-windows-server-8%E2%80%B3-virtual-fibre-channel/
Heads Up! Fibre Channel & vSphere 5.1 Web Client Users |
Posted on September 25, 2012 by Cormac — 2 Comments ↓.
cormachogan.com/2012/09/25/heads-up-fibre-channel-vsphere-5-1-web-client-users/
Looking For WWN On HP-UX System - blog'o thnet
Just as a complement to more older entries about SAN storage and how to get specific SAN information, here is the way I generally use when looking for World Wide Node Name, and
blog.thilelli.net/post/2010/08/14/Looking-For-WWN-On-HP-UX-System
vWorld.nl » Difference between WWNN and WWPN
I’ve got this question several times from customers, friends, co-workers etc. Suppose now it’s time to make a small blogpost of it. (Also handy for VCP/VCDX exams)A WWPN (World Wide Port Name) is physically assigned to a part in a Fibre Channel device, such as a FC HBA or SAN
vworld.nl/?p=806
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