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1. (WO2013159667) VIRTUAL ROUTER REDUNDANCY PROTOCOL LOAD BALANCING MODE (VRRPE)
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/159667    International Application No.:    PCT/CN2013/074333
Publication Date: 31.10.2013 International Filing Date: 18.04.2013
IPC:
H04L 12/70 (2013.01)
Applicants: HANGZHOU H3C TECHNOLOGIES CO., LTD. [CN/CN]; Huawei Hangzhou Manufacturing Base 310 Liuhe Road, Zhijiang Hi-Tech Park, Hangzhou Hi-Tech Industry Development Zone Hangzhou, Zhejiang 310053 (CN)
Inventors: GE, Jianzhuang; (CN).
WANG, Haidong; (CN)
Agent: DEQI INTELLECTUAL PROPERTY LAW CORPORATION; 7/F, Xueyuan International Tower No. 1 Zhichun Road, Haidian District Beijing 100083 (CN)
Priority Data:
201210126322.1 26.04.2012 CN
Title (EN) VIRTUAL ROUTER REDUNDANCY PROTOCOL LOAD BALANCING MODE (VRRPE)
(FR) MODE D'ÉQUILIBRAGE DE CHARGE DE PROTOCOLE DE REDONDANCE DE ROUTEUR VIRTUEL (VRRPE)
Abstract: front page image
(EN)An MFF device intercepts an ARP request message sent by a client connected to the MFF device and forwards the ARP request message to a main device of the VRRPE devices. When the MFF device intercepts a response message which is sent by the main device of the VRRPE devices and takes a virtual MAC address assigned by the main device according to a load balancing algorithm as a source MAC address, the MFF device sends the ARP response message to the client.
(FR)Selon l'invention, un dispositif MFF intercepte un message de requête ARP envoyé par un client connecté au dispositif MFF et transfère le message de requête ARP à un dispositif principal des dispositifs VRRPE. Lorsque le dispositif MFF intercepte un message de réponse qui est envoyé par le dispositif principal des dispositifs VRRPE et prend à titre d'adresse MAC source une adresse MAC virtuelle attribuée par le dispositif principal conformément à un algorithme d'équilibrage de charge, le dispositif MFF envoie le message de réponse ARP au client.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)