Score:0

Can't ping AWS elastic load balancer

in flag
  • I created Load balancer.

    NAME                TYPE           CLUSTER-IP       EXTERNAL-IP                                                                 PORT(S)                      AGE 
    open-imis-gateway   LoadBalancer   172.20.102.239   a45b63e62e44b4e239c1381faf6a0216-727219181.eu-central-1.elb.amazonaws.com   443:31394/TCP,80:31355/TCP   3h43m
    
  • Inbound and Outbound rules allows all traffic.

  • I described related service and all logs clean.

Ping command freeze without response.

ping a45b63e62e44b4e239c1381faf6a0216-727219181.eu-central-1.elb.amazonaws.com

Please help me to debug this situation.

Score:2
in flag

Check your VPC Access Control List (ACL) to see if it allows ICMP echo.

You might need to add a rule there also (as well as the regular security group rules).

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