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ATE535076T1 - Routing von frames in einem trill-netzwerk unter verwendung von vlan-identifikatoren - Google Patents

Routing von frames in einem trill-netzwerk unter verwendung von vlan-identifikatoren

Info

Publication number
ATE535076T1
ATE535076T1 AT09252113T AT09252113T ATE535076T1 AT E535076 T1 ATE535076 T1 AT E535076T1 AT 09252113 T AT09252113 T AT 09252113T AT 09252113 T AT09252113 T AT 09252113T AT E535076 T1 ATE535076 T1 AT E535076T1
Authority
AT
Austria
Prior art keywords
trill
node
destination node
bridge
egress
Prior art date
Application number
AT09252113T
Other languages
English (en)
Inventor
Apurva Mehta
Ramasamy Ramanathan
Kumar Mehta
Sunesh Rustagi
Sanjiv Doshi
Shiva Shenoy
Original Assignee
Juniper Networks Inc
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 Juniper Networks Inc filed Critical Juniper Networks Inc
Application granted granted Critical
Publication of ATE535076T1 publication Critical patent/ATE535076T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
    • H04L12/4645—Details on frame tagging
    • H04L12/465—Details on frame tagging wherein a single frame includes a plurality of VLAN tags
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/66—Layer 2 routing, e.g. in Ethernet based MAN's
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/72—Routing based on the source address
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/76—Routing in software-defined topologies, e.g. routing between virtual machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
AT09252113T 2009-03-04 2009-09-02 Routing von frames in einem trill-netzwerk unter verwendung von vlan-identifikatoren ATE535076T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/397,811 US7787480B1 (en) 2009-03-04 2009-03-04 Routing frames in a trill network using service VLAN identifiers

Publications (1)

Publication Number Publication Date
ATE535076T1 true ATE535076T1 (de) 2011-12-15

Family

ID=41226223

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09252113T ATE535076T1 (de) 2009-03-04 2009-09-02 Routing von frames in einem trill-netzwerk unter verwendung von vlan-identifikatoren

Country Status (4)

Country Link
US (1) US7787480B1 (de)
EP (1) EP2226973B1 (de)
CN (1) CN101827009B (de)
AT (1) ATE535076T1 (de)

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