Questions tagged [amazon-elastic-ip]
AWS Elastic IP addresses (EIP) allow the assignment of public static IPv4 addresses to resources, generally EC2 instances. An EIP can be remapped quickly, which allows the user to mask the failure of instances or software.
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Make the changing of IP not disconnect Remote Desktop
I have an EC2 on AWS with Windows server. I would like to be able to change its IP very often. At the moment, I create several Elastic IPs and am able to associate one by one to the instance.
I got a ...
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AWS Ec2 instance (ubuntu) instance not showing elastic ip address
I have allocated an elastic IP address to an AWS Ec2 (ubuntu) instance. But when i am running the 'ip address show' command, it only displayes the public IPV4 address, not showing the Associated ...
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How could I use single elastic IP for multiple instances (AWS)?
What would be best way to achieve such thing:
I have limited amount of elastic ips, and I have bunch on EC2 instances to launch small apps.
I have an idea to have load-balancer or an EC2 instance that ...
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Move an Elastic IP from a VPC to Classic EC2
I know it is possible to "Move to VPC Scope", but is it also possible to move back from VPC to Classic EC2?
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Assign elastic ip address to ec2 fleet instances
I am creating multiple EC2 instances using EC2 Fleet service in cloudformation, I want to assign elastic IP addresses to newly created instances from EC2 Fleet,
below is my template,
can anyone help ...
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disassociate EIP and then convert to vps eip
I have an eip that I want to convert from scope EC2-classic to VPC. Can I disassociate, convert to VPC eip, and then just re-associate with the same ec2 instance? I'm not sure if I will be able to ...
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I want to create multiple publicly accesible applications on AWS but I have limited Elastic IPs. Is there a better solution?
I have multiple web application servers running on different Amazon EC2 instances. At the moment, I am able to access those servers on client devices by assigning an Elastic IP to the EC2 instances ...
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How do i modify route tables in EC2 instance to send traffic via eth1?
I have an ec2 AmazonLinux2 instance. It has a primary nic on eth0. I went ahead and attached another eni (with an associated public ip) eth1. I would like to make sure that I can send traffic via the ...
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AWS ALB Shows Target Group unhealthy, even though port 80 is open to Internet
I've built an AWS ALB & Target group via Terraform and everything looks correct but the Target Group is reporting unhealthy for HTTP, HTTPS, and TCP. The instance is a t3.nano in us-east-2 and ...
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Cannot SSH to second network interface in Ubuntu 20.04 on EC2
I have a VPC 10.0.0.0/16 with an Internet gateway and two subnets 10.0.100.0/24 and 10.0.200.0/24 in the same availability zone. A single security group allows tcp/22 inbound from 0.0.0.0/0 and ...
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Do you need separate IP addresses for each nameserver for an EC2 webserver?
Do you need separate elastic IP addresses for each nameserver - say NS1, NS2 - for an EC2 webserver?
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What latency is incurred by using an AWS Elastic IP?
I have an EC2 instance that runs an application which connects and listens to a third party WebSocket server (also deployed on AWS, using EC2 instances and Elastic Load Balancing to the best of my ...
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Public IPv4 addressing behavior with AWS spot instances
I'm deploying a very resource intensive web scraper, to optimize costs I opted to use AWS Spot Instances knowing the default behavior of IP addresses when dealing with EC2 instances the 1st question ...
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Is it possible to create an Elastic IP address from the current IPv4 address of my ec2 instance?
I currently have an ec2 "t2.nano" instance up and running. I would like to switch to a "t2.micro". In order to do that, I need to stop the instance. But I would lose my IPv4 ...
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cannot find device "eth0" when trying to add secondary ip to AWS EC2
I have followed a youtube video on creating an ec2 and then adding two elastic ip addresses to the instance. However when I ssh into the ubuntu server to add the new secondary ip I get an error that ...
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