Cloudflare WAN and Magic Transit IPsec and GRE tunnels now support BGP import and export filtering. Create reusable filter profiles that specify an allow or deny action and a list of Classless Inter-Domain Routing (CIDR) targets with exact, more-specific, or prefix-length matching. Each tunnel supports one import filter and one export filter.
Cloudflare WAN, Magic Transit, Cloudflare One - BGP route filtering for IPsec and GRE tunnels
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October 15, 2026
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cloudflare