(19)
(11) EP 2 680 515 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
02.08.2017 Bulletin 2017/31

(45) Mention of the grant of the patent:
01.03.2017 Bulletin 2017/09

(21) Application number: 13173726.4

(22) Date of filing: 26.06.2013
(51) International Patent Classification (IPC): 
H04L 12/757(2013.01)
H04L 12/755(2013.01)
H04L 12/703(2013.01)
 H04L 12/715(2013.01)
H04L 12/775(2013.01)

(54)

SELECTIVE BGP GRACEFUL RESTART IN REDUNDANT ROUTER DEPLOYMENTS

SELEKTIVES BGP ZUM ALLMÄHLICHEN NEUSTARTEN BEI REDUNDANTER ROUTERBEREITSTELLUNG

REDÉMARRAGE EN DOUCEUR BGP SÉLECTIVE DANS DES DÉPLOIEMENTS DE ROUTEURS REDONDANTS

(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 30.06.2012 US 201213539424

(43) Date of publication of application:
01.01.2014 Bulletin 2014/01

(73) Proprietor: Juniper Networks, Inc.
Sunnyvale, CA 94089 (US)

(72) Inventors:
  • Scudder, John Galen
    Ann Arbor, MI 48103 (US)
  • Callon, Ross W.
    Westford, MA 01886 (US)

(74) Representative: D Young & Co LLP 
120 Holborn
London EC1N 2DY
London EC1N 2DY (GB)


(56) References cited: : 
US-A1- 2009 164 835
 US-A1- 2010 220 736
   
  • UTTARO AT&T A SIMPSON ALCATEL-LUCENT R SHAKIR C FILSFILS P MOHAPATRA CISCO SYSTEMS B DECRAENE FRANCE TELECOM J: "BGP Persistence; draft-uttaro-idr-bgp-persistence-01.txt", BGP PERSISTENCE; DRAFT-UTTARO-IDR-BGP-PERSISTENCE-01.TXT, INTERNET ENGINEERING TASK FORCE, IETF; STANDARDWORKINGDRAFT, INTERNET SOCIETY (ISOC) 4, RUE DES FALAISES CH- 1205 GENEVA, SWITZERLAND, 12 March 2012 (2012-03-12), pages 1-24, XP015081968, [retrieved on 2012-03-12]
   
Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).