AR086815A1 - Red e-tree con dos pseudocables entre sus enrutadores de borde y metodos y sistemas de reenvio mejorados - Google Patents

Red e-tree con dos pseudocables entre sus enrutadores de borde y metodos y sistemas de reenvio mejorados

Info

Publication number
AR086815A1
AR086815A1 ARP120102356A ARP120102356A AR086815A1 AR 086815 A1 AR086815 A1 AR 086815A1 AR P120102356 A ARP120102356 A AR P120102356A AR P120102356 A ARP120102356 A AR P120102356A AR 086815 A1 AR086815 A1 AR 086815A1
Authority
AR
Argentina
Prior art keywords
mac address
network element
pseudocables
roads
root
Prior art date
Application number
ARP120102356A
Other languages
English (en)
Inventor
Kini Sriganesh
Sinicrope David
Rapaport Marc
Chen Michael
Original Assignee
Ericsson Telefon Ab L M
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of AR086815A1 publication Critical patent/AR086815A1/es

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00Routing or path finding of packets in data switching networks
    • H04L45/66Layer 2 routing, e.g. in Ethernet based MAN's

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)

Abstract

Servicio E-tree que incluye el establecimiento de dos pseudocables (PW) entre los elementos de red de borde con reenvío de paquetes mejorado. En una realización, se usa un PW raíz para llevar los paquetes que se envían desde un elemento de red de nodo raíz, y se usa un PW rama para llevar los paquetes que se envían desde un elemento de red de nodo rama de la red de servicios E-tree. Cuando un elemento de red recibe un paquete con una dirección de acceso a medios (MAC) de destino por el puerto lógico asociado con el circuito de acceso rama (AC), en respuesta a determinar que la dirección MAC de destino corresponde a una dirección MAC de una tabla de direcciones MAC almacenada en el elemento de red, y que un atributo asociado con esa dirección MAC de la tabla de direcciones MAC indica la dirección MAC se aprendió del PW raíz, el elemento de red abandona el paquete.
ARP120102356A 2011-06-29 2012-06-29 Red e-tree con dos pseudocables entre sus enrutadores de borde y metodos y sistemas de reenvio mejorados AR086815A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161502505P 2011-06-29 2011-06-29
US201161502501P 2011-06-29 2011-06-29
US13/251,162 US8619635B2 (en) 2011-06-29 2011-09-30 E-tree using two pseudowires between edge routers with enhanced forwarding methods and systems

Publications (1)

Publication Number Publication Date
AR086815A1 true AR086815A1 (es) 2014-01-22

Family

ID=47390595

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120102356A AR086815A1 (es) 2011-06-29 2012-06-29 Red e-tree con dos pseudocables entre sus enrutadores de borde y metodos y sistemas de reenvio mejorados

Country Status (8)

Country Link
US (2) US8619635B2 (es)
EP (2) EP2727294A1 (es)
JP (2) JP5944988B2 (es)
CN (2) CN103621025B (es)
AR (1) AR086815A1 (es)
BR (2) BR112013029064A2 (es)
CA (2) CA2840160A1 (es)
WO (2) WO2013001405A1 (es)

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Also Published As

Publication number Publication date
BR112013029070A2 (pt) 2017-02-07
WO2013001406A1 (en) 2013-01-03
JP2014524192A (ja) 2014-09-18
EP2727294A1 (en) 2014-05-07
CN103621024A (zh) 2014-03-05
US8619635B2 (en) 2013-12-31
US20130003737A1 (en) 2013-01-03
CN103621024B (zh) 2016-10-19
EP2727293A1 (en) 2014-05-07
BR112013029064A2 (pt) 2017-02-07
JP2014524193A (ja) 2014-09-18
JP5944988B2 (ja) 2016-07-05
CA2840160A1 (en) 2013-01-03
WO2013001405A1 (en) 2013-01-03
US20130003607A1 (en) 2013-01-03
JP5996643B2 (ja) 2016-09-21
CA2840156A1 (en) 2013-01-03
CN103621025B (zh) 2016-08-17
CN103621025A (zh) 2014-03-05
US8537810B2 (en) 2013-09-17

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