[GH-ISSUE #3821] Can't connect to service by netbird address #8080

New Issue

saavagebueno · 2026-08-05T01:15:54-04:00

saavagebueno commented

2026-08-05 01:15:54 -04:00

Originally created by @netandreus on GitHub (May 13, 2025).
Original GitHub issue: https://github.com/netbirdio/netbird/issues/3821

Originally assigned to: @nazarewk on GitHub.

Problem

I have a Netbird peer version 0.43.3 and a simple http service deployed on 8888 port on it.
I can open 8888 port from the local address, but can't open using netbird address.

Some notes

ssh opens fine with both addresses
when I downgrade netbird on this peer to version 0.39.2 it works fine.

So, I think somethings broken in the new version.

Originally created by @netandreus on GitHub (May 13, 2025). Original GitHub issue: https://github.com/netbirdio/netbird/issues/3821 Originally assigned to: @nazarewk on GitHub. #### Problem I have a Netbird peer version 0.43.3 and a simple http service deployed on 8888 port on it. I can open 8888 port from the local address, but can't open using netbird address. #### Some notes - ssh opens fine with both addresses - when I downgrade netbird on this peer to version 0.39.2 it works fine. So, I think somethings broken in the new version.

saavagebueno added the client config-issue labels 2026-08-05 01:15:54 -04:00

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dependabot/npm_and_yarn/proxy/web/npm_and_yarn-b39864987c

agent-network-setup-poc

dependabot/go_modules/aws-sdk-8f849ebaed

dependabot/github_actions/actions-a940c7c866

dependabot/go_modules/otel-e34c790afd

dependabot/go_modules/testcontainers-de325c0dd6

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dependabot/go_modules/pion-5f703e1eca

dependabot/go_modules/gorm-2271c8195b

fix-login-needed-check

dependabot/go_modules/google.golang.org/grpc-1.82.1

fix/ui-gtk3-support

enterprise-traefik-and-migration-fixes

disambiguate_p2p_metrics

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embedded-vnc

feature/ios-ssh

docs/agent-network-docs-update

dependabot/go_modules/github.com/aws/aws-sdk-go-v2/service/s3-1.106.3

dependabot/go_modules/github.com/pion/stun/v3-3.1.5

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peer-acl-multi-source

reverse-proxy-crowdsec-appsec

reverse-proxy-allow-match-or

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lazy-conn-per-peer

lazy-conn-rosenpass

dependabot/go_modules/github.com/gopacket/gopacket-1.7.0

dependabot/go_modules/goauthentik.io/api/v3-3.2026050.6

dependabot/go_modules/github.com/pires/go-proxyproto-0.15.0

dependabot/go_modules/github.com/jackc/pgx/v5-5.10.0

dependabot/go_modules/github.com/oapi-codegen/runtime-1.6.0

dependabot/go_modules/github.com/eko/gocache/lib/v4-4.2.4

dependabot/go_modules/github.com/pkg/sftp-1.13.11

dependabot/go_modules/github.com/coreos/go-oidc/v3-3.20.0

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Reference: DYNR/netbird#8080