0
votes
2answers
83 views

Cant ssh to my public ip [duplicate]

I have been able to log on to my dev box (which is in my home network) for a while now, using ssh username@publicip however recently this has become impossible due to the following error ...
1
vote
1answer
277 views

OpenSSH daemon ignores ServerKeyBits directive

I'm having an issue with my Fedora 19 x86_64 virtual machine. It seems to ignore my 4096-bit key setting. I've set the ServerKeyBits directive to 4096, stopped the sshd service, deleted all host keys ...
1
vote
4answers
409 views

Fedora, ssh and sudo

I have to run a script remotely on several Fedora machines through ssh. Since the script requires root priviliges, I do: $ ssh me@remost_host "sudo touch test_sudo" #just a simple example sudo: no ...
-1
votes
1answer
64 views

Cannot connect to fedora via ssh (iptables) [closed]

I recently ssh-ed into my fedora machine at work. I ran the command: systemctl start iptables.service Now I can't ssh back into the machine. So far ssh has been my only way to access the machine. ...
0
votes
0answers
283 views

Change default ssh port on Fedora EC2

I have changed my /etc/ssh/sshd_config adding multiple ports for it to listen: $ grep Port /etc/ssh/sshd_config Port 22 Port 80 Port 443 However, after a service sshd restart (which shown no ...
1
vote
2answers
964 views

ssh connection closed immediately after successful login

I am running Fedora 18 and just set up a static IP address. With a dynamic IP address I was able to successfully use ssh, now however I get the message: Last login: Thu Jul 11 12:56:39 2013 from ...
1
vote
3answers
984 views

How to prioritize SSH to work in the event of high CPU load

I'm encountering a weird problem where a Fedora Linux VPS server reports 100% CPU, and effectively becomes unusable, but I don't know why because the high load prevents me from SSHing into it to see ...
4
votes
3answers
2k views

ssh: Connection refused when access remotely

I recently installed ssh server openssh-server in my fedora 16. I added my friend user account to my sshuser list. When my friend tried to connect my server computer via ssh using following command ...
0
votes
2answers
632 views

OpenSSH Can't Connect on Fedora 17

Having trouble SSH'ing to an internal server that is outside of an enterprise level firewall. I have a fresh install of Fedora 17. Here is the command I'm running: ssh ...
0
votes
2answers
170 views

Website reporting invalid https SSL certificate only on some machines

I've got a weird issue with a secure site, where some users reporting that their browsers are showing the site's SSL Certificate as being invalid. The site is running on a dedicated server running ...
2
votes
2answers
272 views

Resetting root password on Fedora Core 3 - serial cable access only

A little background: We have an old rackmount server running a customised version of Fedora, manufactured by a company called Navaho. The server is a TeamCAT, running some proprietary rubbish called ...
0
votes
1answer
364 views

sshd on fedora 16 - unable to log in from internal network

I'm trying to access a new installation of fedora 16 that runs sshd service,with putty from a machine that lays in the same network. sshd is enabled and started and i'm able to ssh to it from the ...
0
votes
2answers
3k views

SSH into Fedora 17 will not work with new users

I just deployed a new Fedora 17 server on the Amazon EC2. I was able to log in as ec2-user with my generated keypair, but I cannot log in under normal circumstances as a user I created. This is just ...
2
votes
2answers
486 views

.bashrc and .ssh/ disappearing seemingly at random

I have a server that has been running Fedora 16 ( 3.1.0-7.fc16.x86_64 ) for about a month now. I only log in every few days or weeks, but when I do, sometimes files are missing from my home directory. ...
1
vote
1answer
768 views

Very long logging time via ssh and GSSAPIAuthentication. Can turning off GSSAPIAuthentication be a security issue?

I had a problem with very long logging via ssh to my servers (Fedora 16 and Centos 6). After testing some configuration I discovered that the problem is in enabled GSSAPIAuthentication options. After ...
0
votes
1answer
669 views

autossh -L fails with same command as ssh, how to make it work?

I'm running yum installed autossh 1.4a on fedora core 15 with the latest updates. This works: ssh -L 9000:valid.fqdn:80 another_valid_fqdn However, autossh fails and prints its usage message: ssh ...
0
votes
1answer
222 views

Problem with upgrading OpenSSH to the latest version

After i upgraded openSSH to the latest version: OpenSSH_5.9p1 i tried to change the /etc/ssh/sshd_config , tried to set enable chrooted access and restarted the ssh with #/etc/init.d/sshd restart. But ...
2
votes
1answer
1k views

How do to upgrade OpenSSH remotely via ssh command line?

I need to upgrade OpenSSH in my fedora server remotely using ssh access. Is it safe doing it via ssh remotely ? Any recommended and safe method to do this upgrade remotely ? Update: After i upgraded ...
1
vote
1answer
750 views

Account with conflicting name exists locally

When I login to a Fedora box through ssh, i get the following error: Account with conflicting name exists locally Anyone know how I can get rid if this? I think whatever issue that is, it's also ...
0
votes
1answer
124 views

named Cluster DNS breaking ssh

This problem occurs on fedora core 12. So I was trying to setup a named dns server on a central node and on the surface it looks like it works (ping resolves, nslookup LOOKS like it gives correct ...
0
votes
2answers
125 views

Yum not Detected

I am trying to use SSH to update PHP and I'm getting the message "Yum not Detected." Is "Yum" something I need to enable or install? Following advice I got in a previous question, I typed this into ...
1
vote
2answers
272 views

Make vsftpd accept simple ftp connections

...instead of sftp Right now ftp-ing to my server works great with sftp over port 22, but there are times when i'm on my home network and don't need the extra ssh layer. Also, I suspect that not being ...
1
vote
2answers
135 views

Server logging goes haywire and some system services die until hard reboot

The gist of our problem is that we lose ssh access to our VPS and our logfiles get all mixed up. Doing a hard reboot through our hosting provider's web console seems to fix things, but the problem ...
1
vote
2answers
872 views

Can't access Apache on virtual machine using VMWareFusion [closed]

Client is mac osx running VMware Fusion. Virtual machine is Fedora. Apache is configured and running. The actual site content is stored in a shared folder between the mac and the VM. In the mac ...
1
vote
2answers
469 views

No SSH access after reboot

I am having an issue where I can access a server remotely via SSH but if I send the reboot command. Once the server reboots I get a timeout when I try to relogin. The only way to fix the problem is to ...
2
votes
1answer
740 views

Netstat shows two sshd's listening, but only one pid

On my Linode sudo netstat -tulp gives me: Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 *:ssh *:* LISTEN 2030/sshd ...
0
votes
1answer
357 views

How to install source rpm(src.rpm) in fedora?

How to install source rpm(src.rpm) in fedora? When i try to rebuild spec file after install package(for example openssh) with sample command : rpmbuild -ba openssh.spec I get folow message and not ...
0
votes
3answers
499 views

Samba permissions on a Debian server with Fedora client

I have a Debian server sharing files via Samba. I can access the files via Windows with no problems whatsoever, but when I try to mount the share on a Fedora client using the same credentials I am ...
3
votes
5answers
14k views

How to allow SSH host keys on Linux (Fedora 10 & CentOS 5.2)

I'm trying to set up SSH host keys from our Mac OS X 10.5 Leopard Server-based central backup server to our two Linux servers running Fedora 10 and CentOS 5.2. The process we usually take works and ...
3
votes
8answers
41k views

How to enable sshd on Fedora 11?

I have just installed Fedora 11 on my desktop system and would like to have sshd work. These are the steps I have done: Enabled sshd as a trusted service using system-config-firewall Restarted sshd ...
10
votes
4answers
7k views

Why does my ssh timeout vary with network location?

When I'm ssh'ed into one of our office servers (which run Fedora 10) from home, my session times out after a fairly short period of activity (5 minutes or so). I've tried using TcpKeepAlive on the ...