Google Cloud Platform

Cloud Nat 설정

컨텐츠 정보

본문

# Implement Private Google Access and Cloud NAT [TCP 전달을 위한 IAP 사용](https://cloud.google.com/iap/docs/using-tcp-forwarding) ## VPC 생성 ![image](https://user-images.githubusercontent.com/16316626/152290229-552cab72-6fa6-41f9-a515-e79b26958039.png) ## 방화벽 생성 (Friewall) ![image](https://user-images.githubusercontent.com/16316626/152290265-9598d520-5758-4d4d-8fe8-8ba5a93573ff.png) ## VM 생성 ![image](https://user-images.githubusercontent.com/16316626/152290324-867a74c8-7d1b-42ca-89b5-a7bacc69c139.png) ![image](https://user-images.githubusercontent.com/16316626/152290341-c5d8f2a9-0a3c-475c-9835-6c4bcf283f66.png) ![image](https://user-images.githubusercontent.com/16316626/152290422-109de036-66f1-463f-a11f-69e3123b706d.png) ## Cloud Shell `gcloud compute ssh vm-internal --zone us-central1-c --tunnel-through-iap` ### gcloud compute ssh vm-internal --zone us-central1-c --tunnel-through-iap ``` WARNING: The private SSH key file for gcloud does not exist. WARNING: The public SSH key file for gcloud does not exist. WARNING: You do not have an SSH key for gcloud. WARNING: SSH keygen will be executed to generate a key. This tool needs to create the directory [/home/student_00_9ba26ddd28ee/.ssh] before being able to generate SSH keys. Do you want to continue (Y/n)? Generating public/private rsa key pair. Enter passphrase (empty for no passphrase): Enter same passphrase again: Passphrases do not match. Try again. Enter passphrase (empty for no passphrase): Enter same passphrase again: Your identification has been saved in /home/student_00_9ba26ddd28ee/.ssh/google_compute_engine. Your public key has been saved in /home/student_00_9ba26ddd28ee/.ssh/google_compute_engine.pub. The key fingerprint is: SHA256:VcAb54DLUQDLVmYvGaC89UHGOT5+fXnCTwtoKkzYmDg [email protected] The key's randomart image is: +---[RSA 2048]----+ | o+O*o.. | | . o B*++.. | | o =o++o* | | + .=+. . | | o =.S. ... . | | E + o. .o..= o| | . o .o ..=.| | o . ..| | . | +----[SHA256]-----+ Warning: Permanently added 'compute.5961393491703942998' (ECDSA) to the list of known hosts. Linux vm-internal 4.19.0-18-cloud-amd64 #1 SMP Debian 4.19.208-1 (2021-09-29) x86_64 The programs included with the Debian GNU/Linux system are free software; the exact distribution terms for each program are described in the individual files in /usr/share/doc/*/copyright. Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent permitted by applicable law. Creating directory '/home/student-00-9ba26ddd28ee'. ``` ## ping google ``` ping -c 2 www.google.com PING www.google.com (173.194.194.106) 56(84) bytes of data. --- www.google.com ping statistics --- 2 packets transmitted, 0 received, 100% packet loss, time 13ms ``` [Cloud IAP enables context-aware access to VMs via SSH and RDP without bastion hosts](https://cloud.google.com/blog/products/identity-security/cloud-iap-enables-context-aware-access-to-vms-via-ssh-and-rdp-without-bastion-hosts) ![image](https://user-images.githubusercontent.com/16316626/152290974-ecdf083a-3e64-489e-9f0e-f019a45acadb.png) # Bucket 생성 멀티 리전으로 ## Copy an image file into your bucket ``` gsutil cp gs://cloud-training/gcpnet/private/access.svg gs://[my_bucket] ``` ## bucket에 복사 ``` gsutil cp gs://[my_bucket]/*.svg . ``` ## vm-internal에 연결 ``` gcloud compute ssh vm-internal --zone us-central1-c --tunnel-through-iap ``` gsutil cp gs://[my_bucket]/*.svg . ![image](https://user-images.githubusercontent.com/16316626/152291838-3bd5a901-4d81-43bd-a0d9-41145fa9da65.png) VPC -> subnet -> Subnet detail # Configure a Cloud NAT gateway sudo apt-get update gcloud compute ssh vm-internal --zone us-central1-c --tunnel-through-iap sudo apt-get update # Configure a Cloud NAT gateway In the Cloud Console, on the Navigation menu (Navigation menu), click Network services > Cloud NAT. ![image](https://user-images.githubusercontent.com/16316626/152292313-a634921e-4de2-49da-ad20-2ee8565a87dd.png) ![image](https://user-images.githubusercontent.com/16316626/152292331-0bdc8ed3-531a-4270-8610-4502be498de4.png) # Configure and view logs with Cloud NAT Logging [로깅 및 모니터링 사용](https://cloud.google.com/nat/docs/monitoring) Cloudt Nat 에서 설정 ![image](https://user-images.githubusercontent.com/16316626/152292951-43389cd0-2092-4e13-b513-9335318077b4.png) ``` gcloud compute ssh vm-internal --zone us-central1-c --tunnel-through-iap ``` ![image](https://user-images.githubusercontent.com/16316626/152293098-eec5ed8c-46a7-404a-86ea-76f0ec63c06e.png)

관련자료

댓글 0
등록된 댓글이 없습니다.
전체 20 / 1 페이지
RSS
번호
제목
이름

최근글


새댓글


  • 댓글이 없습니다.