Invention Grant
- Patent Title: Least disruptive AF assignments in TRILL LAN adjacencies
- Patent Title (中): TRILL局域网邻接中的最小破坏性AF分配
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Application No.: US13767451Application Date: 2013-02-14
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Publication No.: US09014202B2Publication Date: 2015-04-21
- Inventor: Sourabh Jain , Varun Shah
- Applicant: Cisco Technology, Inc.
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Merchant & Gould
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04L12/28 ; H04L12/803

Abstract:
A methodology is described for achieving efficient forwarder appointments. Such efficient appointment may provide an equal load on each participating routing bridge in the TRILL LAN. Load may be viewed as the number of VLANs for which a given node is an appointed forwarder. Furthermore, efficient appointment may be executed with a minimum of traffic disruption. Minimal disruption may be ensured by forwarder appointments by moving a minimum number of VLANs to ensure an equal load on each participating routing bridge.
Public/Granted literature
- US20140226480A1 Least Disruptive AF Assignments in TRILL LAN Adjacencies Public/Granted day:2014-08-14
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