The permissions have been correctlt set for .ssh or authorized keys file. Server refused our key PuTTY Fatal Error: Disconnected: No supported authentication methods available (server sent: publickey,gssapi-keyex,gssapi-with-mic) However, when you attempt to connect via the putty.exe command line, it works: Solution: This is because you are not connecting as the opc user. RE : Apache virtual hosts not working as expected - my website is redirected to the default virtual host By Adalbertoleahpatrica - 2 days ago . Every time I connected it would not read the keys from %h/.ssh/authorized_keys. I get the message: Server refused our key. Why do I get Server refused our key when trying to connect using SSH connection with Putty and when everything has been configured according to all the Tutorials? When used with a program known as an SSH agent such as PuTTY, SSH keys can allow you to connect to a server, or multiple servers, without having to remember or enter your … When I try connecting I'm getting 'server refused our key' and server asks for password. Server :: Putty/SSH Login Failed When Using RSA Public Key: 'Server Refused Our Key' Sep 19, 2010. 2012-08-06 17:46:51 Server refused our key 2012-08-06 17:46:51 Disconnected: No supported authentication methods available (server sent: publickey) Re: Server Refused our Key Posted by: enterprisebeacon. • For a Fedora AMI, … Reading Time: 4 minutes When you’re considering which Operating System to use for web hosting, there are many options available to you. ... Server refused our key or Error: No supported authentication methods available, verify that you are connecting with the appropriate user name for your AMI. CentOS has been the preferred Linux distribution in the hosting industry for many years, and it was only recently that this distro was overtaken by Ubuntu Server … It showed me that the first time, now it just shows me the login prompt, and asks me for the password once I enter "root". Enter the user name in the User name box in the PuTTY Configuration window. Thereafter once Oracle support have finished you just remove their key. [code]Server refused our key[/code] That's why? ‘Server refused our key’ on Vultr instance – What this means? We can see the key exists : Solution. Your problem might be the wrong permissions for your ~/.ssh directory and your /.ssh/authorized_keys file. Reply to topic; Log in; Advertisement. ENV: openssh-server-5.4p1-1.fc13.i686 Problem: I am unable to ssh using Putty (when using ssh-auth/pki) to a fedora box . I am using the correct username "ec2-user" as well as correct password file ( .pem or .ppk). Configuring Putty. Amazon Linux: ec2-user That's all. Event Log: Server refused our key I copied the public key into my "William" FreeNAS account, and it is within my own user's home directory. I've looked everywhere and all articles and tips mention setting chmod 600 and 700 for the file/directory and formatting the key correctly. login as: bob Server refused our key bob@192.168.16.2's password: I am able to login as bob with the password, and as root with both root password and root's key's ... (CentOS, Debian, Ubuntu) The difference this time is I'm trying to do the same for this non super user 'bob' and it's not working. or Server refused our key. At the login prompt that appears on the putty box, all I get is a "server refused our key", then sshd on the hpux system asks for a password. Recently when I was deploying a CentOS 6.2 server I ran into a problem trying to connect. Solve the permissions problem this way: $ chmod 755 ~/.ssh $ chmod 600 ~/.ssh/authorized_keys Server refused our key I tried putting the public key in a file under the directory ./ssh/authorized_keys/ but that didn't help so I used ./ssh/authorized_keys as a file , pasting the key in it. ssh-rsa pub***key rsa-key-20140424 ssh-rsa pub***key rsa-key-20140426 At server log Nothing shown about any authentication accepted or rejected about user xxx. Server refused our key - Centos 7 I generated rsa key-pair, Using puttygen.exe running on windows, I imported the private key and tried to use it to login to a CentOS Linux release 7.5.1804 (Core) (running on VirtualBox) and it gives the following error: "server refused our key". William Miceli Junior Member. I generated rsa key-pair, Using puttygen.exe running on windows, I imported the private key and tried to use it to login to a CentOS Linux release 7.5.1804 (Core) (running on VirtualBox) and it gives the following error: "server refused our key". I'm not sure how else to check otherwise. How to resolve Error: Server refused our key or No supported authentication methods available by Raj Gupta If you use PuTTY to connect to your instance and get either of the following errors, ... • For a CentOS AMI, the user name is centos. Putty Event log. Generating the pair of keys from Windows Laptop and copying the public key on the RPi authorized_keys file . Server refused our key… Use the username according to the AMI. "Server refused the key". Posted on: Aug 6, 2012 5:52 PM. Hi everyone! I also tried generating a private/public key pair on the server, putting the public key in ./ssh/authorized_files and loading the private one in … In sshd_config file I open … ↳ CentOS 4 - Server Support ↳ CentOS 4 - Security Support ↳ CentOS 4 - Webhosting Support ↳ CentOS 4 - X86_64,s390(x) and PowerPC Support ↳ CentOS 4 - Oracle Installation and Support ↳ CentOS 4 - Miscellaneous Questions ↳ CentOS 5 ↳ CentOS 5 - FAQ & Readme First ↳ CentOS 5 - General … • For a Debian AMI, the user name is admin or root. I enter the password, and sshd lets me in. I have created my own EBS AMI, shared it with another AWS account, launched NEW instance based on this image with NEW key-pair and now when I am trying to connect to this new instance I am getting error: "Server Refused our key". For a CentOS AMI, the user name is centos. pschaff Retired Moderator Posts: 18276 Joined: Wed Dec 13, 2006 8:15 pm ... ↳ CentOS 4 - Server Support ↳ CentOS 4 - Security Support ↳ CentOS 4 - Webhosting Support ↳ CentOS 4 - X86_64,s390(x) and PowerPC Support in response to: enterprisebeacon : Reply: FYI this is a elastic … The following example uses az vm access set-linux-user to update the SSH key stored in ~/.ssh/id_rsa.pub for the user named myUsername, on the VM named myVM in myResourceGroup. Quote: Originally … This is what I did (step by step): Configured new CentOS 6.3 server in my personal account (with my personal key … Errors like : Permission denied (publickey,gssapi-with-mic). Key based authentication is a secure way to access the server. 10.9 ‘Server refused our public key’ or ‘Key refused’ 10.10 ‘Access denied’, ‘Authentication refused’ 10.11 ‘No supported authentication methods available’ 10.12 ‘Incorrect CRC received on packet’ or ‘Incorrect MAC received on packet’ 10.13 ‘Incoming packet was garbled on decryption’ I copied the public key over to ~/.ssh/authorized_keys as required. Server refused our key centos@ec2-xx-xxx-xxx-xx.ap-south-1.compute.amazonaws.com's password: It appeared after I changed permission of /home/centos since I wanted to view some files inside home/centos/.local folder. Server refused our key. We’re going to discuss 5 reasons you should choose CentOS 7 and the strengths of the platform. Author Message Posted adanewbie Joined: 2016-09-06 Posts: 6 Server refused our key 2016-09-07 20:24. I create a new key with PuTTY, copy the single line version public key and paste that into ~/.ssh/authorized_keys under the rest. I associated the Instance ID with the Elastic IP address, and tried to FTP into the site using wowza/password (as per page 12 of the WowzaProForAmazonEC2_UsersGuide.pdf) Using username “wowza”. 인스턴스에 권한 문제가 있거나 디렉터리가 누락되었습니다. When I tested with my laptop, the new key worked on 4.1.9 and failed with 5.5.6 Masalah ‘Server refused our key’ terjadi, dari pengalaman pribadi penulis, setidaknya ada 2 hal: Perbedaan kunci (key) yang digunakan. At this point I assume I would have FTP access to the server using port 22. Finally, in Putty, I go to 127.0.0.1:2222, using the private key saved previously, and get a login prompt. As well as offering additional security, SSH key authentication can be more convenient than the more traditional password authentication. Joined Jan 24, 2018 Messages 18. 2014-04-26 13:28:02 Reading private key file "C:\mykey.ppk" 2014-04-26 13:28:04 Offered public key 2014-04-26 13:28:04 Server refused our key Server OS: centos … Top. Server refused our key 오류는 다음과 같이 여러 가지 이유로 발생합니다.. EC2 인스턴스에 연결할 때 AMI에 대해 잘못된 사용자 이름을 사용하고 있습니다. If using SSH key authentication, you can reset the SSH key for a given user. Solution: First, load the key pair then directly click on save private key and use that key in launching the instance. What we did was Re-Add the key below the original key, you could do the same thing with a different key and have 2 keys for the OPC user, This you may have to do if Oracle Support ask you to give them OPC access for an SR. Feb 14, 2019 #5 If you use PuTTY to connect to your instance and get either of the following errors, Error: Server refused our key or Error: No supported authentication methods available, verify that you are connecting with the appropriate user name for your AMI. Nothing is logged to /var/log/auth.log when attempting to log in with the key. When the remote server admin installed the new public key and we sent the new private key, the results were the same: System-A succeeded (with version 4.3.8) and System-B failed with (5.5.3). Use the username according to the AMI. Here, the public key is placed on the Vultr instance while the private key is placed on the user’s computer. I then try to connect via PuTTY (or stfp using the same key) specifying the new username and .ppk file, but just get told the server has refused our key. Looking at the logs on putty I saw the following: 'Server refused our key' Karena kesalahan copy-paste, seperti yang disinggung diartikel Authentikasi SSH Client Menggunakan Public-Private Key. If I type "root" then [Enter], Putty shows me "server refused our private key". Use your own values as follows: Here's what I tried so far: - Tried generating rsa (as well as dsa) … Issue: Server refused our key Does anybody encountered this issue and knows a solution for this one. 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