Traefik forward source ip May 9, 2018 · You don't want to map static ports. In the past I've used nginx and was able to do this using the http_realip_module Sep 14, 2020 · I would forward the request to the authentication backend. Aug 14, 2019 · Hi guys, I have the following setup: HAProxy (Layer 4) --> Traefik Cluster in kubernetes deployed using the daemonset. But since it is a middleware and not a router rule, I can not catch a request in router level. I am routing through a Cloudflare tunnel and have setup a Cloudflare real IP plug-in with whitelisted IPs. yml : Sep 12, 2022 · Die TTL (Time to Live) ist eine Eigenschaft eines jeden DNS-Eintrags und gibt vor, in welchen Abständen andere DNS-Server diesen auf eine Änderung kontrollieren sollen. 1) in a k8s cluster. command arguments or config file), hence you must prepend the namespace to your traefik-forward-auth middleware reference, as shown in the comments above (e. Nov 3, 2021 · thanks for using Traefik and asking the question. com Hope this helps. You switched accounts on another tab or window. Get (XRealIp) == "" { req. May 28, 2024 · Hello Traefik Community, I am currently setting up Traefik as a reverse proxy for my phpBB forum running on an Apache server. But it receives everything from traffic and cannot differ between requests from different IPs as they all come from same IP, the Traefik. co. I would like to be able to access traefik via ip address both local and public. Now I want to make a subpath accessible only for a single user of that group via a mail addr I'm able to see my device IP in headers request_X-Real-Ip":"192. So I see the adguard log the docker IP of traefik. This works fine when I use Google as a provider, but since i switched to a Keycloak instance, Sep 26, 2023 · I have a file provider that proxies connects to my Open Media Vault Control Panel but the logs still report that Traefik's IP ad… this did the trick for me: docker-compose. Dec 26, 2019 · Is there a way to whitelist IP address, IP range for docker service in Traefik v1. Additionally, I want to set up a static proxy to an external server. enable=true - traefik. I found this note in the Adguard wiki about setting these headers in Nginx, but so far I was unable to find similar solution for Treafik. The issue I have now is the the Remote IP of the PC is not reported. 1-alpine, the X-real-IP header will be passed to the backend too. I think i was a bit unclear in my initial post, so i will elaborate. network, but I can't get that to work. Lately i moved to Proxmox and want to separate my 0-24 used services like Traefik,SearXNG,UptimeKuma,ddclient etc in 1 LXC aka 1 "computer" and all my other. xxx:32xxx check ssl I'm running Traefik 1. I hope that answers the question. address to use the host. Sep 11, 2022 · Traefik looks in /etc/traefik for a traefik. I've seen traefik. Jan 25, 2019 · In LoadBalancer service type doc ssl support on aws you can read the following statement:. Jan 19, 2022 · Hello! I'd like to allow access to Traefik from one IP and require basic auth from all other sources; Is there any way to skip basic auth if the IP matches? In Apache htaccess we could do something like this AuthType Basic AuthName "Password Required" AuthUserFile "/path/to/. 200. What I see happening is that the IP address being routed to is always on the right network but the wrong IP I believe. If depth is greater than the total number of IPs in X-Forwarded-For, then the client IP will be empty. clandestine. ForwardAuth¶. But I can't see the client real/public IP at access logs who access for my site. The thing is the client source IP I get in the backend server is the HAProxy's IP and I would like to pass the source IP to the backend server. You could put a label on your service like this: traefik. It is forwarded with http requests in headers X-Forwarded-For and X-Real-Ip . I wish to keep source IP from the host. below is the relevant sections of my configuration files. 2. ingress. forwardedheaders Traefik supports the Postgres STARTTLS protocol, which allows TLS routing for Postgres connections. Header. To do this, change traefik May 13, 2022 · Hello, I am using Traefik as a TCP Proxy for my Plex container, using the config at the bottom. 0/16 address on the bridge network that it gets when you use a standard published port. In this example, 10. I've installed cert-manager and I'm using LetsEncrypt generated wildcard SSL cert for HTTPS. docker compose up -d crowdsec docker exec crowdsec cscli decisions add --ip 10. Then kube-proxy will forward network packages to local node pod only. whiteList. 168. Reload to refresh your session. Problem with is, without one of the actual Cloudflare IPs showing, it won’t show the originating IP. ??? and must be adjusted to match the IP address of the destination server. 5 --help Command: bug¶ Here is the easiest way to submit a pre-filled issue on Træfik GitHub. On TCP leaves there is ProxyProtocol, which will add the original IP in the data stream before the real data. 63. The only docker tag on that is latest and there apparently isn't a shell in the container I could use to check the source. 42. As you can clearly see in the heading, I want to access (view) the public IP of my visitors in order to react to them. ???. 0/16) in the trusted_proxies list, since the IP of traefik may change on a Jun 26, 2020 · I think the problem is nginx getting the real ip from traefik. 44 is the IP of the second traefik I added in Mar 11, 2021 · Hi, is it possible to forward the ip from a client to the k8s pods? Patching the k3s Traefik LoadBalancer service to use externalTrafficPolicy: Local as described in that documentation does not get the client IP to the service under any of the headers Dec 13, 2018 · I just looked into the source code because of a similar problem. Here are some snippets out of the traefik compose file, traefik Aug 14, 2019 · And it works as expected, the backend server "traefik" is doing the SSL termination of the requests. I can access it via traefik. 10 -d 10m # this will be effective 10min docker exec crowdsec cscli decisions remove --ip 10. It works almost the same way as required. I would recommend you to see the following docs: forwarded Headers EntryPoints - Traefik; Then the real IP address should be available in the X-Forwarded header. 19. i don't know how to get it but it's not a problem with docker overlay network since traefik is receiving the correct ip already. I put the docker network (172. This works fine for all internal and external user, however in Plex it shows the Traefik container IP as the user IP. Jun 4, 2022 · Hi everyone, I am trying to learn how Traefik works based on a very simple use case. 0? I had everything working with Traefik 1. I have spent countless hours trying nearly everything I can find and I believe I have tracked down what is going on; however I'm not sure if it is a bug or my configuration. I premise that using forwardedHeaders:insecure:true I can see the real ip in the traefik logs and also in the application, compared to proxyprotocol:insecure:true which shows me nothing Question 1: since traefik logs as client address the internal ip of the Feb 12, 2024 · Hello, I am trying to not apply a forward-auth middleware to a specific IP that hits the API. But when I enter my public ip address or my local ip address I get a 404 page not found. 3. A common way around this is to utilize the ProxyProtocol, which adds the original IP within the TCP packet (as data). traefik. May 22, 2020 · I'm using traefik-forward-auth in Auth host mode behind Traefik v2, and I'd like to get the logged in user inside the X-Forwarded-User header. scheme=https Aug 20, 2020 · Before I dive too deep in this matter, I want to apologize beforehand, that i stumpled on KeyCloak and therefore your project by accident. Why would I want to do this? The hairpinning/NAT Loopback on my router sucks. The problem is with our k8s configuration, traefik isn't able to get client's real source ip address. I would like to have traefik read this header and create a X-Real-Ip header with it's contents, but only if the source ip is a trusted/whitelisted one. depth=1 setting, it will always return an empty IP address. Use X-Forwarded-For header as valid source of IP for the white list. On the SimpleGeoIPForwardAuth container, add a label with URLencoded parameters stating the allowed Sep 3, 2021 · Hello @remyduthu Thanks for using Traefik. 9" container_name: "traefik" command: - "--api. 17. I was using trafeik version 1 and it was working fine for that but not on version 2. yml config entryPoints: dns53t: address: :53… Jul 28, 2019 · I am trying to get Home Assistant setup on my home server. It can also be related to SSL if you are setting insecure cookies - I. If one of the Net-Specifications are invalid, the whole list is invalid and allows all Source-IPs to access. Network in between is a Docker "driver: bridge" net. Moreover, if you update the image version to the last Træfik version traefik:1. 1. HTTP and HTTPS will select layer 7 proxying: the ELB will terminate the connection with the user, parse headers and inject the X-Forwarded-For header with the user’s IP address (pods will only see the IP address of the ELB at the other end of its connection) when forwarding requests. Then, make sure your Traefik container is also in that network. The ipWhitelist middleware handles this using the ipStrategy field which can either be a RemoteAddrStrategy , DepthStrategy or a CheckerStrategy (excluded IPs). Here’s my configuration. You probably used a service registry (like etcd or consul) and/or an orchestrator (swarm, Mesos/Marathon) to manage all these services. I simplified the example a bit by just running the authorization server locally (using go run authserver. Getting Real Client IP on k3s#. I believe it is probably a misconfiguration, or a missing detail within the configurations I am using, so here they are. domain. spec. is there a possibility that I have missed or is this really not possible with Traefik? Jun 3, 2023 · I am currently using AdGuard home behind a traefik instance (no k8s, just docker). I need it set to network mode Host to allow for auto discovery of services, but I need it on my "proxied" network in order for traefik to proxy to it. Its exit status is 0 if Traefik is healthy and 1 if it is I've looked at the Traefik documentation, but I can't find anything about getting the client public IP from Cloudflare. uk header. Alternatively you can use ProxyProtocol, but the target service (application) needs to understand it. This plugin solves this issue by overwriting the X-Real-Ip with an IP from the X-Forwarded-For or Cf-Connecting-Ip (if from Cloudflare) header. The IP address for redirection here is filled with the placeholder ???. I want to be able to access traefik at home via local Jan 22, 2021 · Hi Folks, I am using Trafeik version 2. Is there an option to log the real client IP address? Thanks in advance! Edit: I added my traefik configuration Can you double check you're running the image with the tag: 3e6ccc8 I wasn't able to come up with a good way to check this. I have two services, a nginx frontend which will be hosted at CORE_URL/, and then a bunch of endpoints which should forward traffic from, for example CORE_URL/server/* or CORE_URL/login to service/login or service/server/*. 229 belongs to the whoami pod. Hi, First of all, it is the first time I am using Oauth so I might have done something wrong in my setup. cloud-redirect-web-secure. Setup: R53 --> ALB --> (Traefik proxy --> applocation) ECS I'm running my application on ECS and leveraging ECS provider. So far everything works fine, except the fact that the client IP addresses aren't forwarded but only the internal docker IP from Traefik is shown. We get a cluster ip instead. Each docker compose stack creates its own network, as does traefik. It's more a k8s configuration. what that means is that if you have an abuse case - maybe someone hacked your outdated wordpress Jan 4, 2022 · And when I switch my client to another ip otside the range, I do get a log saying Authenticating request matching the rule default, but also with the wrong source_ip. One way we can think of is to place a traefik instance outside the k8s as a load balancer, and ask it to Feb 11, 2020 · Hi ! TL;DR - I wan’t to use the IPWhiteList middleware but Traefik (as a k8s ingress controller) can’t read the client source IP address. I can see in v1 where "useXForwardedFor" was an option for the entrypoints. Can some one help me on that to enable it on Trafeik version 2. To access to kubernetes services I have deployed this: HAPROXY (external) --> Traefik (daemonset) nodePort 32xxx --> svc --> pods The haproxy instance is configured to forward the real ip: backend back_hello balance leastconn option httpclose option forwardfor server node1 xxx. Traefik sets the header X-Real-Ip with the source IP address of the request being forwarded. com`) && PathPrefix(`/whoami/`) # If the rule matches, applies the middleware middlewares: - test-user # If the rule matches, forward to the whoami service (declared below) service: whoami middlewares: # Define an authentication mechanism test-user: basicAuth: users: - test Mar 26, 2023 · I have an app on two containers which should be served with the same domain for both development and production environments from the same docker host and traefik as a reverse proxy. The user should now be redirected to another page. yml. With following configurations Jul 29, 2022 · A TCP connection has a source and a target, those are always the real IPs, so when Traefik is forwarding TCP packets, the source will be the Traefik IP. If the service answers with a 2XX code, access is granted, and the original request is performed. I've also created a wildcard DNS record, which has all 3 public IPs in it (my aim is a proper, resilient HA cluster). Set (XRealIp, clientIP) } Jan 13, 2020 · I'm having issues getting a x-forwarded-for IP address from Traefik. Source IP-Address: X ForwardAuth¶. I was trying to set it up, so it displays the clients IP addresses, instead of just the docker IP of the traefik instance. I have an appliance from a manufacturer that has recently disabled the ability to reverse proxy into the device by blocking non local IP addresses. The middleware works fine otherwise. in-cluster NGINX pod’s IP as the source). May 30, 2018 · Client -> Metallb -> Traefik LB -> Traefik Service -> Backend pod. Traefik is a modern, dynamic reverse proxy and load balancer designed to simplify the deployment and management of applications. X-Real-Ip: 192. 134. :Traefik ECS provider is not forwarding client IP with AWS ALB Sep 1, 2022 · Hi everyone! Is there currently a Mechanism to forward the source TCP Port of an HTTP request to, say, an nginx container? let me explain. The X-Forwarded-For and X-Real-IP have been set correctly, without any of the settings for the entrypoints. Oct 24, 2017 · As you can see 172. Basics¶ Concepts¶. 3 on a single node Kubernetes cluster and I'm trying to get the real user IP from the X-Forwarded-For header but what I get instead is X-Forwarded-For: 10. but I cannot figure out how that translates to v2s model. nl. useXForwardedFor=true: Use X-Forwarded-For header as valid source of IP for the white list. The site is temporarily unavailable. 6. Apr 4, 2024 · Hello, I've seen several posts about broadcasting the real client ip, but I have a couple of questions that I haven't found answers to. The old location can be accessed as well. Is it possible at all? because I tried all the options I saw in internet. excludedIPs or ipStrategy. (192. Command: healthcheck¶ This command allows to check the health of Traefik. It looks like the header from Cloudflare contains the clients IP and two proxied IPs, HA is using the wrong IP right now. Also, i'm looking to implement this with ECS but I cannot use CLB with ecs-fargte. In this guide, they have an example of how to configure it using nginx proxy. Is there Jun 11, 2020 · I have traefik running in docker (on a windows host). You signed out in another tab or window. a good chunk of the internet these days is behind CGN (Carrier Grade NAT), meaning that the IP traefik sees, is not directly traceable to the actual client. Below are the relevant parts of Jul 18, 2018 · Cloudflare proxy includes a header named CF-Connecting-IP with the user's real ip. 14 is Field Description Default Required; address: Authentication server address. Locally, the whoami service returns the container's IP to me not my own private IP (192. my infrastructure look like AWS load balancer -> AWS ec2 -> docker swarm -> treafik -> fastAPI server. Forward auth server validates JWT, but expiration of JWT is soon. Does anyone have any pointers to convince the appliance that is is receiving a connection from an internal IP by NAT or May 16, 2022 · Hello, I am using Traefik as a TCP Proxy for my Plex container, using the config at the bottom. And I just did enable the accessLog to get the source IPs of each request, so I went to HAProxy configuration and enabled the option forwardfor and configured traefik logs like this: [accessLog] filePath = "/logs/access. These connection limitations can occur when a client, or a NAT device in front of the client, uses the same source IP address and source port when connecting to multiple load balancer nodes simultaneously. 49. x. Not sure how you can tell nginx to use a header IP instead of the connection IP in the logs. insecure=true" # Enables traefik dashboard that will listen on port 8080 Sep 20, 2019 · I'm implementing Traefik 2 as an ingress controller for k8s in AWS and am looking to log the real external address. If the header X-Real-Ip already exists, it will be passed through unchanged. g. 9). depth is ignored if its value is less than or equal to 0. html" before forwarding the response to the traefik --help # or docker run traefik[:version] --help # ex: docker run traefik:1. I tried a few combinations like in which the most promising on was the following but I still get redirected when accessing the endpoint from 192. I can able to achieve this with V2 with the same configuration, But I'm not sure how to achieve this with ALB. Mar 23, 2018 · Traefik won't see the public IP that made the query, instead it sees your gateway local IP on the docker network. internal host: May 26, 2021 · Hi, I have a setup where users have to authenticate using their gitlab account. "" Yes: trustForwardHeader: Trust all X-Forwarded-* headers. 244. The backend's responsibility would be to make a decision whether the source IP is whitelisted or blacklisted. In this guide,… However the full name, including the namespace, must be used when referenced from static configuration (e. Mar 25, 2018 · Traefik must then forward the request on to the old server using the Host: attie. e. Thank you Jan 4, 2025 · To proxy/forward requests to a different server, they can either be connected, like in a Docker Swarm. redirectscheme. 250:8000. I am redirected to google for auth but every time I click on my email address (once connected to google), the same google screen is Apr 30, 2024 · remote or public IP in the docker container So I've looked at a few posts about it and tested it. Here is the link to the detailed configuration on the Kubernetes website: Using Source IP | Kubernetes Additionally, if you use external proxy in front of Traefik, than Traefik must also trust the X-Forwarded-* headers Apr 4, 2024 · Internet networking basics: A TCP connection will always have a source and destination, which will always be the IPs of the machines. eu. Mar 5, 2021 · I currently got in touch with Traefik and using it as reverse proxy for my docker services. This needs to be enabled on sender side (load balancer) and receiver side Nov 10, 2022 · Requests to your nginx app have the Traefik proxy IP as originating IP, as that's whats happening on the TCP/IP level. basic=EXPR Oct 9, 2021 · Good morning. Start the container into a bridge network called geoipforwardauth, giving it the hostname geoip. HOWEVER; i have several other services like 3-4 You signed in with another tab or window. This results in me getting a forbidden because the empty IP address is not in the IP whitelist source range. 250), that way I can tell unifi to send all traffic to traeffik. The user calls http://localhost/checkmk and Traefik (running in Docker-Componse Sep 17, 2021 · Traefik already obtains Letsencrypt certificates for the domains and is also able to forward traffic to addresses external to your Kubernetes cluster. tldr: replacing traefik with ingress-nginx should solve the problem in most cases, you can also reconfigure traefik with externalTrafficPolicy:local and (insecure: true or trustedIPs: - 10. With version 2 of traefik this is now problematic. 187, but Traefik seems to be only interested in X-Forwarder-For header which is not set in my current setup. It's especially powerful in a Kubernetes environment, where it acts as an ingress controller, managing external access to the services running within the cluster. 2 Is your feature request related to a problem? Please describe. 1 which is a Sep 11, 2019 · If you configure your services and load balancers to preserve the source IP, then traefik will forward it properly via the X-Real-IP header. file in static config. It's deployed as a deployment with a nodeport service to expose it to external. 100). <removed> method=GET proto=https rule=default source_ip=192. Sep 24, 2019 · The incoming IP of the load balancer was whitelisted, so that no one else could access traefik end points. EDIT: i think this works fine: real_ip_header X-Forwarded-For; set_real_ip_from traefik_proxy; May 21, 2024 · hi folks, maybe someone have similar issue and can help me with solution. Let's take our example from the overview again:. I am trying to implement this into my Jellyfin instance, as Jellyfin only allows you to send a password reset if coming from a local connection. They allow /24 in whitelisting but this is no use when connecting externally over my Traefik v2 reverse proxy. Oct 25, 2022 · Hello, I'm trying to get the real source ip in the pods that running into my kube cluster. traefik bug Watch this demo. I have encountered two issues that I need assistance with: Real Client IP Address: Despite configuring the middleware to forward the real IP addresses, the access logs on my phpBB container still show the Traefik IP address (10. Traefik works here absolutely fine all services accessible from WAN so far. I've enabled the proxy protocol for the ELB but still am unable to log the client IP. Jun 6, 2024 · When Traefik is listening on the IP directly, then you should see the source IP address in the access logs. May 23, 2021 · To make traefik get real client IP, make network packages arrived at Traefik not SNATed. netwo Mar 19, 2022 · I have the Traefik in Kubernetes (LoadBalance Type) with ingressRoute to whoami depoyment running. Jun 2, 2023 · Thanks for the tip! Always asked myself what are those whoami containers in the example! I fired it up using http and it seems to forward the right headers. It means traefik pod should be schedule to all nodes. Here is a simple explanation: I have an Mar 19, 2021 · The strange thing is, it seems that Traefik is passing along any headers like x-forwarded-for because if I manually add an x-forwarded-for with my ip address into my browser request, the result in the apache logs has my ip as well as the internal cluster ip separated by commas. We have the entrypoint configured to listen on port 2222 and see it successfully Apr 28, 2022 · I have a problem with Traefik, I want to log from a server with syslog-ng (docker). The log of the back-end application server obtains the real IP of the client through x-forward-for Jul 17, 2020 Aug 26, 2022 · Traefik EntryPoints support ProxyProtocol which enables a load balancer to forward (encrypted) connections and still let Traefik know the original originating IP. When behind a proxy you might also want these rules to work with the X-Forwarded-For header. If you deploy Traefik on Kubernetes with service type Loadbalancer, the externalTrafficPolicy should be also updated. I have logs but I have reverse_proxy name and I want source IP not the name of traefik. In fact, this 172. Thanks for the hint :) It does not yet fulfill eveything though. Alternatively you can check if Adguard supports Jan 6, 2021 · Hi, I am searching for a way to achieve routing a HTTP/HTTPS request to a service by checking request's source IP. Even https is working. middlewares. I am unable to obtain Real Client IP when using k3s and Traefik v2. 0. To do so, Traefik reads the first bytes sent by a Postgres client, identifies if they correspond to the message of a STARTTLS negotiation, and, if so, acknowledges and signals the client that it can start the TLS handshake. Mar 21, 2024 · So I was thinking what if I let it all go to the Traefik and create an ingress route that points to the home assistant ip (10. I tested adding the following options locally too Note: in the setup steps, I will use the locations and ip example explained above. Using an External Service to Forward Authentication. auth. Hence I had to make the 'frontend' application in each stack sit on two networks: the one that traefik Oct 15, 2020 · That sounds to me like a cookie issue. 1). My traefik docker-compose is: version: "3. What is wrong here? Any help is really appreciated. 250 is my docker Dec 29, 2019 · Can traefik match a rule and route a request to an IP address on a host interface ? I would like to use traefik to forward requests to my containers and virtual machines that live on the same host as traefik. But in the logs in Docker or with Portainer I only ForwardAuth¶. We use traefik with consul catalog, everything work fine, but what we noticed is that for some reason traefik append the balancer IP into the X-Forwarded-For header, together with the real client ip address, and we were wondering is there a way to set this. xyz. Nov 24, 2023 · I tried to use Traefik in front of a DNS server (AdGuard Home) to load balance UDP and TCP DNS requests. Welcome! Yes, I've searched similar issues on GitHub and didn't find any. my treafik docker look like traefik: … Feb 14, 2023 · Traefik does not "forward" the local IP, but the connection to Adguard has Traefik IP just as origin, because that's where the local connection is coming from. Instead, the application will see an intermediary IP (e. # http routing section http: routers: # Define a connection between requests and services to-whoami: rule: Host(`example. 3 is the IP address of the service curl-client and it's the value of X-Forwarded-For header. Without changing the whole setup of the cluster, you cannot bind NodePort services to ports 80 and 443. I use a group token so that all users from that group can login. May 16, 2022 · Hello, I am using Traefik as a TCP Proxy for my Plex container, using the config at the bottom. – Jan 10, 2022 · If the Ip address is not on the whitelist, Traefik sends back a 403 forbidden. com" to resolve to 192. Sep 30, 2019 · Basically Traefik cannot add Real IP if it does not know it. Thanks. We are using Traefik successfully with other HTTPS and TCP, but SSH seems to be not working at all. mydomain. First you don't want them to be accessible and second you can scale as the replica will fail due to occupied port on the host. Traefik works correctly and adds headers x-*, including x-forwarded-for and x-real-ip which contain a fake address, and that's why: From the Metallb documentation: Feb 14, 2023 · I am using traefik with adguard behind it using DNS over HTTPS and DNS of TLS on a remote server. I did not yet dig deep enough to know if these projects would exactly fit my needs or if I am doin Aug 7, 2020 · I have traefik dashboard working. kubernetes. 1 Like. I've added entries to the container's /etc/hosts , but this doesn't work - we still end up in a loop ( see the log in this gist ), presumably because Allowing traefik to actually see the incoming IP, rather than the 172. Imagine that you have deployed a bunch of microservices on your infrastructure. When you have another component in front of it (like a load balancer), then you need to ensure the already present "forwarded" headers are trusted ( doc ). Is there a way to use a router rule that considers incoming request ip ? Or in general, how can I route a Jul 3, 2019 · Hi, I´m trying to set up that Traefik 1. Ok, haven't seen that option the last time I checked the documentation. Jul 23, 2018 · Traefik receives request to entrypoint with forward auth. 168 Jul 31, 2019 · I use traefik as a reverse reverse proxy for my Docker host. Is it possible configure traefik somehow to keep the IP address of the real callers in tcp/ip packages, which go to my backend? If not, is there any Apr 17, 2023 · How to preserve real client ip address on k3s. The depth option tells Traefik to use the X-Forwarded-For header and take the IP located at the depth position (starting from the right). Traefik will "forward" IP information by placing them in the HTTP header ( X-Forwarded-*), I think that's done automatically, check if Adguard supports getting the IP from the header. I always get the cluster IP. 123. example. Read the technical documentation. This allows traefik to forward the headers it receives from a client IP to the endpoint instead of requests being forward to the docker virtural gateway over to traefik, then forwarded again to the endpoint Mar 15, 2022 · Thanks, @nodesocket for the quick reply. Jul 29, 2024 · Adding this question once again maybe now bluepuma77 will answer with a real answer instead of linking docs So I was trying for the past 6 months to get the forward authentication with keycloak going in docker compos… Forward IP: internal IP of Traefik host Forward port: 80, 443 Protocal: TCP Firewall Rule: Applied: Before defined rules Action: Accept IPv4: TCP only States: New, Established, Related Source Type: Address Port group > Cloudflare Proxy address group Source Port Group: HTTP(s) Destination Type: traefik_in address group Oct 19, 2020 · Hello, I have a local problem that is not present when I do the deployment on my online dedicated server to get the real IP of the client. I have successfully setup traefik with some services as reverse proxy. According to Kubernetes Using Source IP document, add set service. So I can use android "private dns server". If you want to know the IPs of previous machines, you need a workaround. Now I am not sure on how to test this for DNS, basically a whoami for 53 tcp/udp traffic, but I guess that will have a similar In Traefik Proxy, the HTTP ForwardAuth middleware delegates authentication to an external Service. if req. But what traefik does is forwarding the local ip instead of the outside IP. Is there away to forward the original IP? Jul 17, 2020 · The log of the back-end application server obtains the real IP of the client through x-forward-for How to use Traefik to transfer the real IP address of the client to the back-end application server. uk to this server, and we end up in a loop (of course). Is it possible to enhance headers with original IP so the app/rasp could act accordingly while blocking certain requests? This may be ForwardAuth¶. A Aug 15, 2022 · I tried to use Traefik in front of a DNS server (AdGuard Home) to load balance UDP and TCP DNS requests. There's nothing in front of the servers/traefik, no Then add this to traefik:networks: along side proxy. the IP: 10. The only problem is that my backend always got the same IP address of the Ingress controller (?) and not the real IP address, of the callers. This is my current configuration: defaultEntryPoints = ["http", "h May 29, 2022 · Use-case: I have RASP (application self-protection module) that is supposed to block invalid requests from IP after a while. With CLB policy it works like charm. Traefik can use the response from the backend to technically accept the incoming connection or block it based on the HTTP responses coming from the backend. So mainly I need to proxy my 'home-assistant. I have the tunnel terminating at my traefik instance and all my services are accessible and Jun 2, 2019 · Hi there! Curious if you plan to support Traefik 2. However, the only thing that I found about source ip is ipWhiteList middleware. 7. rule=Host:portainer. Forward auth server requests new JWT for user and uses "Set-Cookie" header to overwrite previous JWT. yml file and tries to load it: traefik. docker. With the same configuration deployed on my dedicated server I get the real IP of the client in my logs. : false: No: authResponseHeaders: List of headers to copy from the authentication server response and set on forwarded request, replacing any existing conflicting headers. io/app-root: "/index. 10. Nov 30, 2020 · Here is a console output for traefik-forward-auth with debug flag. How can i make the original client IP addresses available to my services? As a minimal setup example I use Traefik and PiHole. 7 but now when I get redirected to Google, I'm seeing that the destination host name is being passed instead of the host name of the traefik-fo An unset or empty list allows all Source-IPs to access. May 7, 2023 · I am a new user to Traefik and I am struggling to be able to see actual IPs in the access log. When using http/s, you can check the headers which include the original IP. And depending on docker configuration, sometimes you get only packets with internal source IP from docker. 4. 14:8080 servername1:8080 Now I'd like to close direct access to these ports and have traefik forward everything to the new location. Unfortunately, the DNS points attie. Traefik forward request to auth HTTP URI; JWT is used as a cookie for authentication. How do I get the traefik to report the Remote Machine IP? All this works if I use the ingress-nginx Ingress Controller. Aug 3, 2020 · There's one aspect of the source IP based routing which is not covered in your proposal. htpasswd" Require valid-user Require expr %{REMOTE_ADDR} = "123. Both AdGuard and traefik are on the same docker host. I have a Nextcloud instance setup but its reporting that my reverse proxy header is not configured right. Yes, I've searched similar issues on the Traefik community forum and didn't find any. yml config entryPoints: dns53t: address: :53… Mar 31, 2020 · Hello, I'm trying to configure Nextcloud with Traefik but I have a problem : Traefik don't forward the IP of client Here is my configuration : app: image: nextcloud container_name: nextcloud environment: NEXTCLOUD_ADMIN_USER: ${USER} NEXTCLOUD_ADMIN_PASSWORD: ${USERPASSWD} labels: - traefik. What I have tried : Adding the below labels to the traefik as per the documents: --entrypoints. frontend. 1 Feb 16, 2022 · Hi! I am running Traefik 2. some posts online refer to a File provider, but I can't find any working examples Jan 19, 2022 · If Traefik is behind a load balancer, it won't be able to get the Real IP from the external client by checking the remote IP address. - match: Host(`test. People who author kubernetes manifests (that is developers) do not really care about white-listing, so it would be unreasonable to ask them to include the middleware in each ingress route Feb 21, 2024 · Hi, I have configured the following Ingress route (see below). Current Behavior Setup My setup is fairly simple, I am using traefik to Jun 1, 2023 · I am currently using AdGuard home behind a traefik instance (no k8s, just docker). Prepare Traefik and Letsencrypt Although I have written about this section in past posts, for completeness here is the creation of the certificate which uses letsencrypt-prod as issuer (read the Fund open source developers My IP setup is quite straight forward shown below: traefik-56495f9946-dckjf X-Real-Ip: 10. Dec 17, 2020 · The Problem: (Bad Gateway) I can't seem to get any routing to work correctly. To redirect queries to your services with subdomains you should use matchers. default-traefik-forward-auth if your middleware is named traefik-forward-auth Aug 29, 2024 · The issue was that the middleware needs to be defined under the whoami service. 10 docker exec crowdsec cscli decisions add --ip 10. I have seen it when my cookie domain or auth host were wrong. 1 of the Docker Network itself. yaml ports: - target: 80 published: 80 protocol: tcp mode: host - target: 443 published: 443 protocol: tcp mode: host Jun 2, 2023 · I am currently using AdGuard home behind a traefik instance (no k8s, just docker). 10 -d 10m -t captcha # this will return a captcha challenge docker exec crowdsec cscli decisions remove --ip Mar 28, 2023 · When client IP preservation is enabled, you might encounter TCP/IP connection limitations related to observed socket reuse on the targets. The problem is that I'm having trouble finding the documentation on exactly how to do that, short of putting the entire container into host network mode Jun 17, 2022 · Hi @moutoum!. I am using HELM chart to deploy it . So for example in my Jan 7, 2022 · My app was deployed in kubernetes cluster, the forward relatation like this: internet user ---> nginx（docker） ----> traefik----> pod now I want to get the user real ip address, this is my Nov 28, 2023 · Hello, I'm was using Traefik for ~1year in a single instance configuration using docker running all the services. The following Traefik configuration redirects http and https requests completely to another server. 1 deployed to GCP/in house kubernetes clusters. Is there May 13, 2022 · Hello, I am using Traefik as a TCP Proxy for my Plex container, using the config at the bottom. on Docker (no Kubernetes) with multiple WordPress Containers and noticed that the Traefik accesslog doesn't log my clients real IP address when accessing one of those WordPress Websites but instead logs the IP of the Docker network gateway (172. I'm only seeing internal IPs in X-Real-Ip and X-Forwarded-For. The ForwardAuth middleware delegates authentication to an external service. . The only IP which I can see with Wireshark is the gateway IP x. My few configuration details are as Jan 5, 2021 · Hello everyone, we use traefik as a proxy in front of nomad cluster running docker containers. With the HTTP proxy the original user IP is passed (I believe in a X-Forwarded-For header or something along those lines) However for the TCP proxy there is no such option. When I log into HA, I can see the Cloudflare IP, not my public IP. http. log" format = "json" bufferingSize = 100 [accessLog Dec 30, 2019 · Hi, We used traefik (v2. Or you specify the external URL as service target, but that needs to be done in a dynamic config file, loaded with providers. Those concerns really should be addressed in the docker community since they have little to do with traefik. unfortunately I can't find a way to set this up. go) and setting the forwardauth. In this guide,… Jul 9, 2022 · TL;DR is there a way to make docker forwarding the real client IP to Traefik while running it in bridge mode? All my setups look like the following: Traefik running in bridge mode sharing an internal network network with haproxy to access the docker socket in a secure way and an external network with all the apps Traefik exposes ports 80 and 443 to the host The apps join the external network Sep 26, 2023 · Hello! I am trying to use routing to passthrough SSH connections to an external service. Feb 10, 2023 · Description Hey guys, I noticed that when there is 1 IP address in the X-Forwarded-For header and I am using the ipStrategy. 9" services: traefik: image: "traefik:v2. xxx. I'm trying to set up multiple docker compose application stacks, with a single traefik container forwarding HTTP requests to the relevant stacks. I checked the relevant documentation and configure my target server's container like the following (the last two labels are of interest): docker create --name brickserver-playground-deployment \\ --rm \\ -it \\ -e LOG_LEVEL="debug" \\ -v /var/run/docker Oct 11, 2022 · Hi everyone, I've created myself the most standard K3s cluster with 3 cloud, public servers (all in "master" mode) with Traefik. " handler=Auth host=whoami. 12 is forwarding Headers X-Forwarded-For and X-Real-Ip with the origin Client IPs. The whole point of traefik is to do service discovery meaning using dynamic ports. Apr 22, 2024 · By default, when using Civo and NGINX Ingress Controller or Traefik, the incoming request will not pass the source IP of packets through to the Kubernetes service and ultimately to the containerized application (running in a pod). 123" This would allow access from any user that Mar 11, 2020 · Thank you! This worked! Sort of. am. Why is that, I have a website (CMS) system and it is currently very under siege by robots. What did you do? have a look at https://whatismyip. It doesn't redirect. If you are looking for the original external client IP of the request, then check the HTTP X-Forwarded-For or X-Real-IP header. domain`) kind: Rule services: - kind: Service name: test-svc namespace: test port: webui Sep 16, 2020 · I want to configure X-Forwarded-For and X-Forwarded-Proto similar to this post such that I could run my uvicorn server with --proxy-headers. 7? I config HTTP Basic Auth for my web service via docker label: - traefik. Seems that you should update the Kubernetes service by adding externalTrafficPolicy: local in order to preserve source IP addresses. externalTrafficPolicy to Local. the RemoteAddr IP belongs to traefik pod. Dec 17, 2022 · Hello all, My question is in the subject, but let me explain why I'm asking. The old location is an IP address or host name with a port. I wanted to capture the client IP on the application with traefik proxy. Aug 15, 2023 · The connection will always have the IP of Traefik, this is how TCP/IP works. 0/8) Feb 18, 2022 · I'm trying to fix this issue for the past 2 days but I don't know how to resolve it. The problem I have is that the X-Real-IP header alawys shows the docker network gateway ip instead of the real client ip. But how would I setup the ip forward, I can't seem to figure that out. if a proxy is terminating SSL and traefik-forward-auth is listening HTTP. mgnd hwfg mvlyk mwkny lrg immcw cbmk aactpl jhx agqwtdlh