IPAllowList

Limiting Clients to Specific IPs

IPAllowList limits allowed requests based on the client IP.

Configuration Examples

Docker & Swarm

# Accepts connections from defined IP
labels:
  - "traefik.tcp.middlewares.test-ipallowlist.ipallowlist.sourcerange=127.0.0.1/32, 192.168.1.7"

Kubernetes

apiVersion: traefik.io/v1alpha1
kind: MiddlewareTCP
metadata:
  name: test-ipallowlist
spec:
  ipAllowList:
    sourceRange:
      - 127.0.0.1/32
      - 192.168.1.7

Consul Catalog

# Accepts request from defined IP
- "traefik.tcp.middlewares.test-ipallowlist.ipallowlist.sourcerange=127.0.0.1/32, 192.168.1.7"

File (TOML)

# Accepts request from defined IP
[tcp.middlewares]
  [tcp.middlewares.test-ipallowlist.ipAllowList]
    sourceRange = ["127.0.0.1/32", "192.168.1.7"]

File (YAML)

# Accepts request from defined IP
tcp:
  middlewares:
    test-ipallowlist:
      ipAllowList:
        sourceRange:
          - "127.0.0.1/32"
          - "192.168.1.7"

Configuration Options

sourceRange

The sourceRange option sets the allowed IPs (or ranges of allowed IPs by using CIDR notation).