Questions tagged with Networking & Content Delivery
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Suddenly, Redshift Serverless will not accept any connections. I have tried using psql from my machine, from an ec2 instance, everywhere the connection just times out. I have verified the security...
2
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225
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asked 4 months agolg...
I created a site-to-site VPN and I cannot get a connection bigger than 300 Mbits, my office network connection is 1GBps.
Does anyone have any idea how to fix this? I need at least 500Mbits.
The...
2
answers
0
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144
views
asked 4 months agolg...
Hello,
I'm trying to research if the AWS Network Firewall and the AWS WAF can reference an external block list?
I've found articles that talked about how both applications have endpoints and APIs to...
1
answers
0
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545
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asked 4 months agolg...
We are running an nginx reverse proxy on an EC2 instance in a public subnet with a public IP address and an multiple external DNS records like api.example.com (our app) and elastic.example.com...
3
answers
0
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217
views
asked 4 months agolg...
Hi, I have encountered some strange behavior in my NLB that I would like your help with.
I have a NLB with two listeners (port 6379 and 6380) these listeners both forward requests to their...
0
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0
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158
views
asked 4 months agolg...
I have a hub and spoke style network connected with transit gateways between several different accounts. On the "hub" account, I also have a VPN that connects back to our central corporate location....
2
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0
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388
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asked 4 months agolg...
Hello team,
I have an existing Site to Site VPN connection between a subnet on AWS and an on prem environment. A new connection needs to be made to the same subnet from a totally different on prem...
2
answers
0
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290
views
asked 4 months agolg...
need to add our custom Ip address to access openvpn to our second local, I configured the tool but just need to know how to add our local IP instead of the auto-assigned by AWS
1
answers
0
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230
views
asked 4 months agolg...
Hi,
We have been running a good sized t3 instance without major issues for years. About a month ago we "upgraded" from centos7 to almalinux8 via cpanel script. After a week we started getting daily...
1
answers
0
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401
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asked 4 months agolg...
Hello,
I am facing an intermittent issue with a domain managed in AWS Route 53, where I occasionally receive the error: Error: getaddrinfo ENOTFOUND [my domain name]. This error seems to occur...
2
answers
0
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522
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asked 4 months agolg...
I want to create a record pointing to my cloudfront distribution, which is located in Paris (eu-west-3).
The easy way is to create an alias record pointing to the distribution. However this feature is...
1
answers
0
votes
279
views
asked 4 months agolg...
Dynamic DNS Solutionlg...
We have multiple public facing servers with static NAT entries on our firewall. We are implementing a backup ISP for redundancy. Is there a solution that can provide redundancy with dual ISPs for our...
1
answers
0
votes
204
views
asked 4 months agolg...