similar to: Recent MAC improvements

Hello All, As the release notes of SSH-4.7 version says that a new MAC algorithm (UMAC-64 - RFC4418) was introduced with OpenSSH-4.7 which gives much better performance, I was tempted to check out the enhanced speed provided with new version. So I downloaded OpenSSH-5.1p1 and build it on Solaris 10 with Sun Compiler CC. My test setup:- 1. Two Sunfire 440 with 2 CPU (1281 MHz) and 4GB RAM. 2.

Hi, In a recent security review some systems I manage were flagged due to supporting "weak" ciphers, specifically the ones listed below. So first question is are people generally modifying the list of ciphers supported by the ssh client and sshd? On CentOS 6 currently it looks like if I remove all the ciphers they are concerned about then I am left with Ciphers

Hi OpenSSH, I encountered that SSH will hang over after I input the password. Could you help show me how to resolve this problem? Thanks for your help. Please find the ssh debug info and my ssh version as below. $ ssh -vvv user1 at remote_host OpenSSH_6.9p1, LibreSSL 2.1.8 debug1: Reading configuration data /Users/user1/.ssh/config debug1: /Users/user1/.ssh/config line 36: Applying options for

Darren Tucker <dtucker at zip.com.au> writes: > On Tue, Nov 8, 2016 at 1:02 PM, Harry Putnam <reader at newsguy.com> wrote: > [...] >> gv harry> ssh -vv 2x >> >> OpenSSH_7.3p1-hpn14v11, OpenSSL 1.0.2j 26 Sep 2016 > > this is a third-party modified version of OpenSSH. Can you reproduce > the problem with a stock OpenSSH from the source from

Hi there, has anybody managed to get the eToken Pro Anywhere work with SSH? I'm using the latest SafeNetAuthentication drivers available for Ubuntu 64bit (8.3) and everything is working just fine except for ssh. I can use the eToken for logging in, openvpn, rdestkop, etc. but it seems ssh does not recognize the device properly. The command "ssh -I /usr/lib/libeToken.so.8 user at

I don?t know what?s going on the sushi from the laptop always kick me out!!! Fresh installation. packet_write_wait: Connection How can that be! Andy

Can you confirm if the problem is specific to the ssh client, or the ssh server? (Try to ssh into the same server from different client, and to some different server from the same client) On Mon, Oct 24, 2016 at 9:41 PM, Jin Li <lijin.abc at gmail.com> wrote: > Hi OpenSSH, > > I encountered that SSH will hang over after I input the password. > Could you help show me how to

Attached is the very verbose ssh output. Just to be perverse, this time two nodes lost connectivity. The only thing I see is lines saying that the two connections are lost, although being honest I have no idea what everything else means. For reference, 8 ssh cinnections were being made at the same time for a 8x8mpi task. N.B., since the OS I am using does not have rsh, I am currently using the

Darren Tucker <dtucker at zip.com.au> writes: > On Tue, Nov 8, 2016 at 2:43 PM, Harry Putnam <reader at newsguy.com> wrote: >> Darren Tucker <dtucker at zip.com.au> writes: >> >>> On Tue, Nov 8, 2016 at 1:02 PM, Harry Putnam <reader at newsguy.com> wrote: >>> [...] >>>> gv harry> ssh -vv 2x >>>> >>>>

Hi, I'm having a problem when I add "HostKeyAlgorithms +ssh-dss" to the ssh_config file the host key will always negotiate to a wrong one. In my case it will negotiate to "ecdsa-sha2-nistp256". The client was already configured with the servers rsa public key, before the change I added to the ssh_config file I could see from the debug that server and client will negotiate

Hi! I'm having a difficult time getting X11 forwarding to work. Since I've read the docs completely about this, this must be an SSH bug which is likely because I'm using Gentoo as the SSH server. When trying to forward X11 connections, I get X11 connection rejected because of wrong authentication. kwrite: cannot connect to X server XXXXXXXXX:10.0 Using command ssh -Y -p 1111 -4

No I'm referring to "sshd -ddd" (preferrable on a high port like -p 8080 so you don't break your current ability to connect to the machine). As clearly the server is rejecting it. And only the server side debug can tell us that. - Ben Nick Stanoszek wrote: > I am using an AWS ubuntu 14.04 server...is that what you are asking? > > On Tue, Jul 28, 2015 at 10:00 PM,

Trying to connect from Fedora 21 to CentOS 6.6, OpenSSH on both ends. Connection is via a VPN. Initially the connection seems good, but OpenSSH stalls at debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP. Software version on servers: openssh-server-5.3p1-104.el6_6.1.x86_64 openssh-5.3p1-104.el6_6.1.x86_64 Software version on client: openssh-6.6.1p1-11.1.fc21.x86_64 also duplicated problem using

I don't think it will be easy to identify the problem remotely. You can try logging in with password (if not disabled), or sshing with some other key, or logging into some other user. If you are able to get access to the machine, post the server's error log here. On Mon, Oct 24, 2016 at 9:55 PM, Jin Li <lijin.abc at gmail.com> wrote: > Hi Tanmay, > > The server is not

Hello, I'm trying to setup a chroot for one user on my AIX 5.2 system I have tried with openssh 5.0 (don't know where it comes from) and as it didn't work, I have downloaded and compiled the current version (6.6p1) When I connect, password is checked, chroot is done, sftp subsystem is accepted, but I get disconnected without any error Below is all can say about my config (after

And Server? - Ben Nick Stanoszek wrote: > Please see below :). Just a note---this is the EXACT command that I > use to log into the server BEFORE i try to update SSH. I continue to > use this same command for other servers. > > Nicks-MacBook-Pro:Downloads$ ssh -i WHATEVERKEY.pem > ubuntu at 54.200.249.185 <mailto:ubuntu at 54.200.249.185> -v -v -v -v > >

Thanks Ben. i am checking in linux. I do have this command working: ssh localhost -o password=abc123 SSH started with password Could not create directory '/root/.ssh'. Permission denied, please try again. Permission denied, please try again. Permission denied (publickey,password,keyboard-interactive). will try to getback on openssh used. But is it possible to show some pointers for my

My apologies Darren, The error i get is a "PUBLICKEY" error as noted previously. Nicks-MacBook-Pro:Downloads$ ssh -i WHATEVERKEY.pem ubuntu at IPADDRESS Permission denied (publickey). Nicks-MacBook-Pro:Downloads$ I followed the directions as noted in the previous email to a T. Just copied and pasted---and used v6.9 ssh (which is the latest). What other info do you need? Thanks

Hi List, Happy New Years and I was hoping to get some help on an ssh issue that I am having. For some reason I am unable to scp to hosts on this network using RSA keys. Here is what I am doing/what is going on; scp the public key to remote host [amandabackup at VIRTCENT18 ~]$ scp ~/.ssh/id_rsa_amdump.pub amandabackup at lb1:~ amandabackup at lb1's password: id_rsa_amdump.pub

Hi. There should be a checklist of everything that can go wrong with making an ssh connection. Here's one entry for the list, which I didn't know before, and * I couldn't see the problem from the -ddd and -vvv output, and * there were no /var/log/* file entries to give hints. Here's what I did sudo kill <pid-of-sshd> /usr/sbin/sshd No good. Usually I did kill