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0
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1answer
22 views

aws elasticbeanstalk with static public ip

For a new web application I am looking at AWS ElasticBeanstalk. I like its auto-balancing and auto-rolling updates' system as well as all the other scaling-related features. But.. I need a static IP ...
-1
votes
1answer
36 views

Elastic IP not pingable with AWS [duplicate]

After instantiating a micro server I created an elastic IP and associated my micro instance with it. In my micro instance settings panel in AWS, I see "Public IP" address and an "Elastic IP" address, ...
0
votes
1answer
202 views

Static IP address for outgoing traffic from AWS autoscaling group

I'm going to have a number of EC2 instances in an Elastic Beanstalk autoscaling group in a default subnet in a VPC. The app on these EC2 instances needs to connect to a third party service who uses an ...
0
votes
1answer
54 views

How many elastic IP's do I need to host two sites using SSL in IIS on one windows EC2 instance

I have one windows instance on instance in EC2. I have two websites configured in IIS on this instance, each with a different SSL certificate for two completely different domains. Each is a wild card ...
0
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0answers
33 views

Strange network issue when moving EC2 elastic IP

Recently we had an issue with a Windows 2012 EC2 server, which meant that we had to move across to another instance. We duplicated the instance, ran some tests and moved over the elastic IP. Should ...
0
votes
1answer
57 views

Amazon Elastic IPs: SSH timeout

Amazon EC2 - what I did: I created a free Ubuntu instance. I attached a new private IP address under Network Interfaces. I created 2 elastic IPs, attached to the default and new private IP address. ...
0
votes
1answer
48 views

Reaching additional network interface in Amazon EC2

I've configured an additional network interface with only private address but i can't reach that server using this newly created address. Here are the steps I've done: created 2 machines: A and B ...
2
votes
2answers
405 views

Elastic IP address on EC2 instance interface without 1:1 NAT

I have a basic Amazon VPC set up with a public and private subnet. I have deployed a Vyatta router in the public subnet that does NAT for the private subnet. I have an elastic IP address assigned to ...
0
votes
1answer
59 views

Assign a public IP address to new Amazon Instance

My Amazon Instance got terminated accidentaly. This Instance was having an IP address associated with itself so that it can be accessed from internet. Now I have created another Instance from the ...
1
vote
3answers
237 views

Elastic IP + EC2 newb: trying to access my server publicy

I have created an elastic ip and associated it to my server. The ip is: 54.201.18.251 If I try and ping this IP I get: PING 54.201.18.251 (54.201.18.251): 56 data bytes Request timeout for icmp_seq ...
1
vote
1answer
271 views

Amazon EC2 - Adding a Elastic IP does not show up in IIS

I have created a Windows Server 2012 EC2 instance and I have bound an Elastic IP address to the server. The problem is, the IP address isn't showing up in IIS 8 and I can't seem to get web sites to ...
0
votes
0answers
28 views

EC2, traffic with second interface with EIP go out but not in

I have a micro instance in a VPC, which allows me to have 2 interfaces with two EIP each. Adding a second private address to the existing interface and allocating an additional EIP works. What doesn't ...
0
votes
1answer
249 views

Max number of elastic IPs that can be attached to single instance? [closed]

How many elastic IPs (publicly visible) can be attached to single instance?
0
votes
1answer
161 views

Why can my EC2 instance no longer connect to itself using its public DNS entry?

One of our Amazon EC2 instances can no longer connect to itself using its public DNS . It says "unknown host". Previously, when used from within EC2, the public DNS resolved to the current internal ...
0
votes
1answer
319 views

AWS Elastic IP vs. VPC Usage Recommendations: Suggestions?

I'm working on creating a suite of self-training exercises and guides (perhaps eventually a collection of videos or Slideshare presentations) covering a range of systems administration and "ops" ...
0
votes
0answers
110 views

setting haproxy servers to use AWS public name server

I'm trying to configure haproxy to cluster a couple of mysql servers (galera cluster), but it seems that haproxy does not accept dns name in the server directive. e.g. config listen mysql ...
0
votes
1answer
875 views

Multiple outgoing ip on one amazon ec2 instance

Can i have multiple public outgoing ip on an amazon aws Instance? I have one instance with two network interfaces and two elastic ip each one, so i can ssh to my server using both publics ips. ...
1
vote
1answer
287 views

Failed to bring up eth1:1 when using secondary private IP on secondary network interface on VPC instance

I have created a VPC ec2 instance (t1.micro), in which I have two network interfaces, the primary eth0 and additional eth1. I was able to bring up the eth1 by editing the /etc/network/inteface auto ...
2
votes
3answers
1k views

Elastic IP vs EC2 Public Hostname + Route53

We are evaluating to use Elastic IP on all of our ec2 instances, and we compare to the use of public EC2 hostname and Route53 (with a very short TTL to the public EC2 hostname & dynamic update DNS ...
0
votes
1answer
138 views

Google indexes both Amazon public dns and elastic ip

I'm using an Elastic IP and have created an A record of my domain to that IP. (Host=@ and "Points to" is the IP) Google has indexed this domain accordingly but it also has indexed the public DNS ...
0
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0answers
228 views

SSH won't work after associating Elastic IP on Amazon Ubuntu 12.04 32 bit micro instance

This morning my EC2 and elastic IP were working fine. All of a sudden, all hell broke loose and my EC2 won't access through my elastic IP anymore. When I did a ssh -vvv I get debug1: Connecting ...
1
vote
1answer
173 views

Using Route 53, how to point a domain without www to an ELB? [duplicate]

I can already CNAME the www to my ELB DNS, but how would I route the non www as well?
4
votes
1answer
1k views

haproxy and keepalived on Amazon EC2

The new Amazon Opsworks service uses haproxy rather than Amazon's own very limited elastic load-balancer so I started investigating haproxy as a better option for load-balancing our web app servers, ...
-1
votes
1answer
136 views

Unable to access Public DNS and elastic IP in browser [closed]

I am unable to access my public DNS and elastic IP using browser. My security group is quick-start which allows: ICMP, HTTP, RDP, DNS while i am getting response from pinging my elastic IP. Please ...
0
votes
1answer
92 views

Ping Elastic IP Address from Inside Server Fails

I have an EC2 server set up inside a VPC on Amazon. The server is reachable from the outside via its elastic ip address; however, when I attempt to ping that ip from inside the remote desktop ...
0
votes
2answers
206 views

Elastic IP on Amazon EC2 - How does this effect rate limiting?

I have been reading about elastic IP's with Amazon EC2 instances. I was wondering, a lot of the stuff I do with my server is based on IP limits, like for example google map geocoding which is limited ...
1
vote
2answers
293 views

How do I persist a hostname or IP to my Amazon EC2 Instance?

Suppose I spin up a machine in EC2. Every time I stop/start the machine the following things change (reboots are safe--they don't cause these to change): public IP address public DNS record private ...
1
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0answers
121 views

VPC private ip address unable to communicate to the network interface which has an elastic ip assigned

I'm not sure if this is how VPC EC2 private addresses are supposed to work. I have two instances in VPC each are allowed to talk to each other (security group), and each instance has two network ...
3
votes
2answers
173 views

Security group for a changing aws instance via external ip address

I have an issue I am sure other people have come across and I am trying to find the best solution. It may be a bit long winded so please bare with me. PLEASE NOTE: port 22 is just an example port ...
1
vote
1answer
254 views

EC2 Multiple website on one instance, load balance

I have a question. My instance is currently using LAMP STACK by Bitnami, the first site is LAMP, the second is Magneto STACK by bitnami, My focus is on Magneto Stack. I was thinking of having the ...
0
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0answers
127 views

Using own Nameservers on Amazon EC2?

I got a static IP from EC2 and put it to A host part on godaddy to my domain. After that I defined 2 hosts (NS1.domain.com and NS2.domain.com) from godaddy with the same IP address. And put them into ...
2
votes
1answer
2k views

AWS service to setup port forwarding from Elastic IP to EC2 instances

Is there an AWS service (rather than creating an instance, and doing something via iptables?) that will allow me to use the API to set up port forwarding from a single Elastic IP address, onto ...
1
vote
1answer
188 views

Amazon EC2 Ubuntu instance and getting the Elastic IPs auto, once turned on

Every time I reboot my Ubuntu based EC2 instances, they do not automatically get the IP so I have to associate them manually from the admin panel. Each instance should have a single IP assigned. Is ...
0
votes
1answer
126 views

Amazon Elastic IP within VM machine

Is it possible to have the Elastic IP (attached to the interface in the AWS console) available as the interface IP withing virtualized machine - currently eth0's IP is the private IP and the routing ...
4
votes
2answers
2k views

Assign multiple Elastic IPs to EC2 instance

When I try and associate a second Elastic IP to a small EC2 instance, the currently assigned Elastic IP is disassociated. Do I need to use a VPC?
0
votes
1answer
274 views

Is it not possible to use keepalived in EC2

The problem is two of my EC2 instances (ha proxy) need to bind a single virtual IP if I want to use keepalived, but they are not possible in EC2 as only a single instance can use a elastic IP at a ...
1
vote
2answers
963 views

Providing a static IP for resources behind AWS Elastic Load Balancer (ELB)

I need a static IP address that handles SSL traffic from a known source (a partner). The reason the IP needs to be static is that the partner requires this in order to maintain the PCI compliance. ...
0
votes
1answer
52 views

Elastic IP is gone after cancelling AMI image creation

I created an AMI image, but cancelled it after 30 minutes of waiting. After that, my elastic IP which was assigned to the original instance is gone. It's not even in the Elastic IPs page. How do I ...
2
votes
2answers
461 views

Are EC2 public DNS names associated with Elastic IPs stable?

When I spin up a machine in us-west-2 and give it an elastic IP, it gets a public DNS hostname like ec2-XXX-XXX-XXX-XXX.us-west-2.compute.amazonaws.com When I spin up a machine in us-east-1 and ...
3
votes
1answer
1k views

What is the difference between a plain Amazon ec2 instance and beanstalk?

I am a solo developer and the sites I'm deploying are very small, usually hobby sites and I have a few questions about the Amazon services. Is there a reason for me to use beanstalk or should I just ...
2
votes
2answers
1k views

amazon ec2 elastic ip. do I need one for each website I host?

I have a couple of sites that I want to move to Amazon EC2. All the sites uses ssl so it needs to have a dedicated ip address to each one. My question is: Even if I host all the sites in the same ...
2
votes
1answer
2k views

Can i change the default AWS EC2 Public DNS?

I'm using Route 53 and created A record to the Elastic IP that associated with an instance. In Security Group, i activated the "All ICMP" and make it accessible from anywhere (0.0.0.0/0) so i can ...
2
votes
1answer
252 views

Amazon EC2 - Provides a dedicated IP?

I'm thinking of using Elastic Beanstalk (which uses EC2). Will I receive a dedicated IP address? Is an Elastic IP a dedicated IP? I do not want to share an IP with other people.
2
votes
1answer
393 views

Need an interface for an Elastic IP (DRBD & EC2)

We are trying to mirror a volumes over a geographical zone using DRBD (and Ubuntu 11.10). We are using elastic IP's - however there is no local interface for Elastic IP's - only an interface for a ...
5
votes
1answer
803 views

Possible to limit an EC2 key to just ec2-associate-address?

I have a regular EC2 instance with an elastic IP. The few times the instance has been stopped, I've just manually re-associated the IP with it via the AWS Management console. I'm now thinking about ...
3
votes
2answers
2k views

ec2: assign cname to elastic ip

Couldn't find this exact same question so here it goes: I'm trying to setup a CNAME record to an elastic ip linked to a ec2-instance, but this fails. When deassociating the elastic-ip from the ...
7
votes
2answers
4k views

How do I attach an Elastic IP to an Elastic Beanstalk app?

I can give a single instance an Elastic IP. No problem. But I have an Elastic Beanstalk app. It can create and remove instances as needed. It has a load balancer. How can I get these features ...
0
votes
1answer
88 views

Accessing Instances on ec2

I am hosting my website on 3 amazon instances but I cannot connect them together. I am using windows server 2008 and when I ping xxxxxxxxxxxxxxx.compute-1.amazonaws.com, I get request timed out. Using ...
2
votes
1answer
722 views

Is my hosting company using Amazon EC2?

I have a few clients who I host websites for. Right now I am using a web hosting reseller package to do this, but have been considering moving to Amazon EC2. The only problem is the clients need ...
6
votes
2answers
2k views

AWS - Assign an Elastic IP to a ELB

Is it possible to assign an Elastic IP to a Load Balancer?