78:
VXLAN is an evolution of efforts to standardize on an overlay encapsulation protocol. Compared to single-tagged IEEE 802.1Q VLANs which provide a limited number of layer-2 VLANs (4094, using a 12-bit VLAN ID), VXLAN increases scalability up to about 16 million logical networks (using a 24-bit VNID)
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Arista's updated VXLAN implementation eliminates the need for multicast in the underlay network by using Head End
Replication for forwarding broadcast, multicast and unknown unicast traffic
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55:-assigned destination UDP port number, although many implementations that predate the IANA assignment use port 8472. VXLAN attempts to address the
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deployments. VXLAN endpoints, which terminate VXLAN tunnels and may be either virtual or physical
224:, an Ethernet networking standard, also known as provider bridging, Stacked VLANs, or simply QinQ.
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VXLAN: A Framework for
Overlaying Virtualized Layer 2 Networks over Layer 3 Networks
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VXLAN is officially documented by the IETF in RFC 7348. VXLAN encapsulates a
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452:"Mellanox adds VM-flitting to ConnectX-3 adapters - Going Pro with VXLAN"
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Mahalingam, Mallik; Dutt, Dinesh G.; et al. (August 2014).
31:
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212:, an industry effort to unify both VXLAN and NVGRE technologies
1010:
741:
709:
437:"Huawei CE12800 Series Data Center Switches - Huawei products"
343:"Open vSwitch Manual: vtep – hardware_vtep database schema"
414:"VXLAN Bridges Virtual and Physical Networks to the Cloud"
393:"VMware, Cisco stretch virtual LANs across the heavens"
79:
and allows for layer-2 adjacency across IP networks.
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94:The VXLAN specification was originally created by
369:(Press release). Arista Networks. 22 October 2014
106:. Other backers of the VXLAN technology include
87:with head-end replication (HER) is used to flood
169:for transport across an IP network, creating an
89:Broadcast, unknown-unicast and multicast traffic
623:Comparison of platform virtualization software
367:"Arista Expands Leaf Switch Product Portfolio"
269:"Towards Virtualized Networking for the Cloud"
597:
34:-like encapsulation technique to encapsulate
8:
1306:Generic Network Virtualization Encapsulation
503:
501:
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776:
641:
604:
590:
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391:Timothy Prickett Morgan (30 August 2011).
183:is an example of a software-based virtual
523:
450:Timothy Pricket Morgan (April 23, 2013).
315:"Running OpenStack over a VXLAN Fabric"
259:
187:that supports VXLAN overlay networks.
960:System Center Virtual Machine Manager
51:datagrams, using 4789 as the default
7:
1273:Distributed Overlay Virtual Ethernet
466:"FreeBSD 10.2-RELEASE Release Notes"
198:Distributed Overlay Virtual Ethernet
546:M. Mahalingam (February 22, 2013).
230:, a similar competing specification
684:LDoms / Oracle VM Server for SPARC
14:
1339:List of computer system emulators
1240:Symantec Workspace Virtualization
490:Reyk Floeter (October 14, 2013).
267:Steve Herrod (August 30, 2011).
234:Overlay Transport Virtualization
578:, November 2012, by Joe Onisick
122:, Big Switch Networks, Arrcus,
59:problems associated with large
492:"OpenBSD vxlan implementation"
1:
216:Generic Routing Encapsulation
1071:Virtual kernel architectures
1374:
246:Layer 2 Tunneling Protocol
16:Network tunneling protocol
1331:
885:Parallels Desktop for Mac
620:
313:Andre Pech (2013-11-08).
890:Parallels Server for Mac
870:Microsoft Virtual Server
439:. Huawei. December 2012.
1295:Virtual security switch
1235:Remote Desktop Services
1187:Remote Desktop Services
1182:Citrix Virtual Desktops
1097:Related kernel features
572:VXLAN Deep Dive: Part 1
30:technology that uses a
1300:Virtual Extensible LAN
1040:Application containers
1001:iCore Virtual Accounts
69:VXLAN tunnel endpoints
28:network virtualization
20:Virtual Extensible LAN
875:Parallels Workstation
737:VMware Infrastructure
290:"Configuring VXLANs"
1358:Tunneling protocols
1215:Citrix Virtual Apps
1177:Citrix Virtual Apps
1031:Workload Partitions
842:Virtual DOS machine
470:The FreeBSD Project
1021:Solaris Containers
930:VMware Workstation
837:Windows on Windows
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1344:
1335:List of emulators
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797:Cooperative Linux
689:Logical partition
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1011:Linux Containers
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156:Juniper Networks
124:Cumulus Networks
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548:"What Is VXLAN"
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494:. Reyk Floeter.
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454:. The Register.
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171:overlay network
100:Arista Networks
67:, are known as
61:cloud computing
42:Ethernet frames
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566:External links
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395:. The Register
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1138:Orchestration
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925:VMware Server
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920:VMware Fusion
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1299:
1290:Open vSwitch
1279:Ethernet VPN
996:FreeBSD jail
965:Virt-manager
910:Virtual Iron
552:. Retrieved
541:
510:
485:
473:. Retrieved
469:
460:
445:
431:
420:. Retrieved
408:
397:. Retrieved
386:
378:
371:. Retrieved
361:
350:. Retrieved
346:
337:
326:. Retrieved
321:
308:
297:. Retrieved
284:
273:. Retrieved
262:
222:IEEE 802.1ad
204:Ethernet VPN
181:Open vSwitch
179:
167:UDP datagram
160:
93:
77:
72:
68:
65:switch ports
23:
19:
18:
1225:InstallFree
1202:Application
1078:Rump kernel
858:Independent
827:SheepShaver
787:Basilisk II
780:Specialized
720:VMware ESXi
636:hypervisors
240:Virtual LAN
57:scalability
1333:See also:
1323:BlueStacks
1150:Kubernetes
1145:Amazon ECS
1119:namespaces
915:Virtual PC
905:VirtualBox
705:Proxmox VE
695:LynxSecure
554:2013-02-25
422:2013-12-01
399:2013-02-25
373:8 November
352:2016-07-04
328:2016-07-04
299:2024-04-17
275:2013-02-25
254:References
1155:OpenShift
1026:Virtuozzo
979:Operating
747:XenServer
163:MAC frame
81:Multicast
1352:Category
1316:See also
1308:(GENEVE)
677:KubeVirt
631:Hardware
615:software
550:. Huawei
271:. VMware
191:See also
136:Mellanox
132:Ericsson
128:Dell EMC
112:Broadcom
1302:(VXLAN)
1265:Network
1169:Desktop
1129:seccomp
1109:cgroups
1088:vkernel
879:Extreme
849:Win4Lin
759:XtratuM
662:Hyper-V
475:30 June
295:. Cisco
148:Red Hat
144:OpenBSD
140:FreeBSD
85:unicast
46:layer 4
44:within
39:layer 2
26:) is a
1281:(EVPN)
1275:(DOVE)
1255:ZeroVM
1220:Dalvik
1114:chroot
1104:BrandZ
1057:lmctfy
1052:Podman
1047:Docker
1016:OpenVZ
981:system
955:Ganeti
934:Player
895:PearPC
822:PikeOS
807:DOSEMU
802:DOSBox
773:Hosted
752:XCP-ng
730:vCloud
715:SIMMON
700:PikeOS
691:(LPAR)
657:CP/CMS
645:Native
576:Part 2
248:(L2TP)
242:(VLAN)
210:GENEVE
206:(EVPN)
200:(DOVE)
175:tunnel
154:, and
152:Joyent
116:Citrix
108:Huawei
96:VMware
1285:NVGRE
1245:Turbo
1210:Ceedo
948:Tools
865:bhyve
817:86Box
792:Bochs
672:oVirt
652:Adeos
417:(PDF)
318:(PDF)
293:(PDF)
236:(OTV)
228:NVGRE
218:(GRE)
165:in a
120:Pica8
104:Cisco
73:VTEPs
24:VXLAN
1124:eBPF
900:QEMU
832:SIMH
812:PCem
764:z/VM
574:and
533:7348
516:IETF
477:2016
375:2014
102:and
53:IANA
32:VLAN
1062:rkt
742:Xen
710:QNX
667:KVM
530:RFC
520:doi
173:or
83:or
75:).
49:UDP
36:OSI
1354::
1337:,
528:.
518:.
514:.
500:^
468:.
377:.
345:.
320:.
177:.
158:.
150:,
146:,
142:,
138:,
134:,
130:,
126:,
118:,
114:,
110:,
98:,
91:.
936:)
932:(
881:)
877:(
638:)
634:(
605:e
598:t
591:v
557:.
535:.
522::
479:.
425:.
402:.
355:.
331:.
302:.
278:.
71:(
22:(
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