Invention Grant
- Patent Title: System for indirect border gateway protocol routing
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Application No.: US15470143Application Date: 2017-03-27
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Publication No.: US10305794B2Publication Date: 2019-05-28
- Inventor: Israel Means
- Applicant: AT&T Intellectual Property I, L.P.
- Applicant Address: US GA Atlanta
- Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee Address: US GA Atlanta
- Agency: BakerHostetler
- Main IPC: H04L12/28
- IPC: H04L12/28 ; H04L12/713 ; H04L12/66 ; H04L12/741

Abstract:
A system for indirect border gateway routing comprising a provider edge router; at least one virtual routing and forwarding instance (“VRF”) in communication with the provider edge router, each VRF including a route target; a pointer identification list in communication with the provider edge router, the pointer identification list containing at least one route target associated with a VRF; and a virtual routing and forwarding import instance adapted to receive a route from the provider edge router, the route including a pointer identification directing the virtual routing and forwarding import instance to scan the pointer identification list for the route target associated with the plural VRF, and wherein the virtual routing and forwarding import instance is further adapted to import the route to the at least one virtual routing and forwarding instance having a route target on the pointer identification list.
Public/Granted literature
- US20180278519A1 SYSTEM FOR INDIRECT BORDER GATEWAY PROTOCOL ROUTING Public/Granted day:2018-09-27
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