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Questions - iptables

Check traffic rules in openshift

We've got an OpenShift cluster with Istio in which we want to debug routing rules. But in my container I don't even have iptables utility or iptables config file with rule chains. How can I check traf...
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user2843021

containers

openshift

istio

iptables

traffic

Votes: 0

Answers: 2

Latest Answer

Since you are using istio, I assume most of the traffic goes through istio-proxy container. You can exec into istio-proxy container with kubectl exec -it <pod-name> -c istio-proxy -- bash and c...
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user15659347

iptables / forward request to specific IP to wifi network

I'm struggling with the Linux tool "iptables". Following situation: I have a RaspberryPi running with HASS (Home Assistant) connected via ethernet. Now I want to add my inverter to home assi...
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User0815

linux

networking

iptables

Votes: 0

Answers: 1

Latest Answer

iptables -A FORWARD -i eth0 -o wlan0 -p tcp --destination 11.11.11.1 That command did the trick. Now all TCP requests to 11.11.11.1 are forwarded to Wifi (wlan0) interface. If someone sees any mistak...
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User0815

iptables command not found in docker-compose container

We have the docker-compose file version: '3' services: prometheus-server: image: prom/prometheus ports: - 9090:9090 volumes: - ./prometheus/promethe...
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zangw

docker

docker-compose

iptables

Votes: 0

Answers: 1

Latest Answer

/bin/sh: iptables: not found This means the grafana/grafana-oss:latest default doesn't include the iptables command. You could install it with apk add --no-cache iptables ip6tables, see Running (and...
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atline

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