CentOS 5 Server :: SSH Access Denied Over Internet?

May 28, 2010

I am getting an access denied when trying to log in via SSH to my home server with putty(windows) over the internet. I can use any user including root and get the same result. If I use my Android phone with the ssh terminal command I am able to successfully log in and use the server.

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CentOS 5 Server :: Named And Access Rights / SELinux - Access Denied

Aug 24, 2010

I configure named and stumble upon the following problem: named is serious about user rights, every config file named uses should be named:named. I set rights to named:named as follows, but they get changed to root:named when I restart named as root. The same thing happens with SELinux context. This results in access denied type errors.

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CentOS 5 Server :: Mysql.X86_64 V5.0.77 On CentOS 5.3 ERROR 1045 (28000): Access Denied

Oct 21, 2009

This is my first post, I hope I'm the the right place. I installed mysql mysql-server php-mysql perl-DBD-mysql libdbi-dbd-mysql via "yum install -y" on a server running CentOS 5.3 X86_64 The install completes successful with no errors, but once I start mysqld via "chkconfig --level 35 mysqld on" ; "service mysqld start" There are no errors in /var/log/mysqld.log netstat shows mysqld listening on 3306 and localhost is in /etc/hosts

[Code]...

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Server :: Access Denied When Connecting To Centos VPS Via SSH?

Dec 1, 2010

Whenever i try to create a account either then the root and login as it i get a error Access is Denied if though the password is correct.

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Server :: Vsftpd 550 Access Denied On CentOS 5?

Jul 14, 2010

I've only recently encountered this problem with vsftpd when I was creating new ftp accounts. I keep on getting:

550 Access Denied.

on every action I try to do on ftp, no matter what. I've been trying to solve this myself however my attempts have been futile.

The permissions, and ownership have been checked and rechecked tens of times now, so thats not the issue. I've reinstalled the OS of my server twice now, and the problem is still persisting. Heres my config file, this isnt for anon by the way.

Code:
# Example config file /etc/vsftpd/vsftpd.conf
#
# The default compiled in settings are fairly paranoid. This sample file
# loosens things up a bit, to make the ftp daemon more usable.
# Please see vsftpd.conf.5 for all compiled in defaults.
#

[Code].....

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CentOS 5 Server :: SSH Access Denied At Login?

Mar 16, 2009

Has anyone seen this? I have attached a screenshot of it to this post.

When I log in using PUTTY, as soon as I enter my username and hit enter I get Access denied, then a prompt for a password and all works well, it just tells me access denied even though it didnt deny me. its weird.

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CentOS 5 Networking :: NFS Access Denied By Server While Mounting?

Feb 27, 2009

I recently installed CentOS 5 as my server. I have samba running 100%, today i was working on NFS i had it semi working at one point where i could mount to the shared folder but i could not see any of the files in it, now when ever i try to access it i get, mount.nfs: access denied by server while mounting 192.168.1.100:/Server

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Red Hat :: CentOS - Bind To NFS Share On Remote Server - Access Denied

Oct 19, 2010

when client goes to bind to NFS share on remote server - they are getting access denied when using the mount command; [SERVER] - CentOS 5.3 /etc/exports /mnt/data 192.168.5.199(rw) - implying the client I want to have access

[Code]...

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CentOS 5 Server :: Access Denied When Sending Mail - Postfix

Jan 18, 2011

I have configured mail server with postfix with dovecot with no encryption:
When connecting with Thunderbird imap is working fine. When sending email from another domain to this domain again it is fine. But when I want to send mail from my domain to another it gives me error and this is /var/log/maillog:
Quote:Jan 18 18:23:09 srv1 postfix/smtpd[3991]: NOQUEUE: reject: RCPT from unknown[95.81.67.120]: 554 5.7.1 <Recipient email>: Relay access denied; from=<Sender> to=<Recipient email> proto=ESMTP helo=<[127.0.0.1]>

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CentOS 5 Server :: MySQL Shell Access Denied / Get It To Work?

Feb 20, 2011

I'm having a hard time to access MySQL from the local or remote shell.
If I try to access MySQL, using mysql -u root -pxxxx I get the error 1045 Access denied...

MySQL is running and I can access it, using phpmyadmin.

There must be something blocking shell access. Can anybody confirm and tell me how to check/configure for shell access?
I'm using ca preconfigured CenOS from PBX in a flash and it seems they did some security settings - but I can't find any further information.
I know I should probably post there, but the Mods didn't activate my account yet. And you know how it is if you try to figure something out. You won't stop.

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CentOS 5 :: Can't Seem To Access The Internet From 5.4 Server

May 20, 2011

I am using a CentOS 5.4 server for Snort (it's actually using the easyIDS config). I'm trying to modify some things, and I've noticed that I can't seem to download any files. WGET, FTP, etc... all just time out. It's not a network firewall issue, as I've been monitoring the logs and see no blocked traffic, and other machines on the subnet can get outside with no problems. I checked the Cent firewall using the setup command, and it says it is disabled as well. I'm very new to linux, so I'm wondering how I can troubleshoot this? The wget and ftp errors just say the connection timed out, but I'm not sure why.

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CentOS 5 Server :: Allow Apache To Access The Internet?

Apr 21, 2009

We have Apache installed on CentOS 5.3 in our laboratory. Indeed the server is running fine for almost two years since it is actually the first CentOS 5 that was released just regularly updated. Now, most of our applications are custom made PHP applications and until now we somehow managed to avoid using PHP to fetch files that are on the internet itself. But now we are desperate because we need to allow PHP to fetch files through Apache but it seems as if Apache is not allowed to make a connection to the outer world. Additionally we use a proxy server to connect to the outer world so right at the beginning http_proxy is used to set that environmental variable. And for the root user it all works fine after that but it seems as if the apache user is not allowed to access the internet. Just to make a remark our web server can be accessed from the outer world so its a one way street for now.

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CentOS 5 Hardware :: How To Access To Server Over Internet To Bio

Feb 15, 2010

i want to buy a pci weasel, people told me i will have access to the server over internet with this board.Does anyone have any experience with this kind of card?How can i have access to server over internet to the bios,etc.

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CentOS 5 Networking :: Unable To Get Internet Access To 5 Server

Jan 17, 2009

I've installed centos 5 on an old computer with success and it works great.I can access the web server hosted on the centos server from any computer on the wireless and wired local network. I can also use ssh (putty) and nx client from any computer on the local network (wired and wireless) to access the centos server.On the wireless router I've configured a port forwarding to the wireless network interface on the centos server. I can access the centos server from the outside (internet) through this port forwarding both through http and ssh or nx client.MY problem is that I can't access the centos server from the internet through the wired network interface. Any attempt to view a web page or login with ssh or the nx client will timeout.

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General :: PPPOE Server Access Internet Clients Fail To Access Internet

Aug 26, 2010

I have a linux box (fedora) with two ethernet cards eth1 and eth2. On eth1 I successfully configured a PPPOE internet connection. Such that from the server I can browse the internet. On eth2 I wired it to a wireless router essentially to provide the wireless cloud. On eth2 I also configured dhcp, such that the Linux box is both PPPOE and DHCP server.However my clients on the LAN cannot access the Internet.

On passing the routing command I get
Destination Gateway Iface
196.44.x.y 0.0.0.0 ppp0
192.168.1.0 0.0.0.0 eth2 (my subnet)
0.0.0.0 0.0.0.0 ppp0.

The router (functioning as a wireless access point mainly) has a fixed IP address of 192.168.1.2 and eth2 has IP address 192.168.1.1. The dhcp file running on Linux has been set with option router (Gateway) 192.168.1.1. I cannot figure out how to correctly set the routing table such that my clients on wireless can access the internet cloud. I googled and googled but no solid solution. Any suggestions?

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CentOS 5 :: Access Denied For User 'root'@'localhost'

Jan 27, 2009

I followed this tutorial for setting up my server. Whatever I type into mysql or mysqladmin all I get back is Quote:ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO)

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CentOS 5 :: Enter Password For Root User - SSH Access Denied

Apr 18, 2011

I have a new CentOS server install. I am trying to connect from a windows xp box using putty ssh. I can get as far as putting in the password for root user and then it tells me access denied.

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Server :: NFSv4 And Kerberos - Access Denied By Server

Mar 28, 2011

I am attempting to Kerborize an NFS server on a RHEL6 machine, but I cannot get it quite right. The error message I receive when executing the following command (as myself, not as root) is:

Code:

I have a keytab generated from the KDC for both NFS server and NFS client (both RHEL6 hosts) placed in /etc, and I have configured PAM/Kerberos so I can login via SSH and see I have a valid ticket with klist.

I can login to both NFS server and NFS client via SSH and get a ticket, but I don't know where the problematic NFS permissions reside.

The /etc/exports file on the NFS server looks like:

Code:

I have disabled IP Tables on both client and server, and hosts.allow and hosts.deny are not blocking traffic at the moment. On the NFS server.

Here is the output of rpcinfo:

On the NFS client, here is the output of that same command:

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General :: Mount NFS - Access Denied By Server

Jun 16, 2011

Using NFS on the client machine. I am running scientific linux on my machine. Its working fine for my other machines.I have made sure that the firewall is disabled and also the selinux too. here is what i get when i use rpcinfo -p on the client.

rpcinfo -p
program vers proto port service
100000 4 tcp 111 portmapper
100000 3 tcp 111 portmapper
100000 2 tcp 111 portmapper
100000 4 udp 111 portmapper
100000 3 udp 111 portmapper
100000 2 udp 111 portmapper
100007 2 udp 868 ypbind
100007 1 udp 868 ypbind .....

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Server :: Relay Access Denied Error

Dec 17, 2010

I have not done the SMTP debug yet but just from basic troubleshooting, I think I know what the problem is. My mail server is rejecting my web server from sending mail due to 'relay access denied':

Code:
root@www:# telnet mail.domain.tld 25
Trying 211.113.101.135...
Connected to mail.domain.tld.
Escape character is '^]'.

[Code]....

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Networking :: Access Denied By Server While Mounting Storage

May 8, 2010

I set up a nfs server that is working locally only, on remote I get this:
root@poc ~]# mount -t nfs storage:/var/ftp/pub /net
mount.nfs: access denied by server while mounting storage:/var/ftp/pub

This is my exports file:
/var/ftp/pub/downloads 192.168.1.23(rw,sync)
/var/ftp/pub 192.168.1.23(ro,sync)
this is my rpcinfo -p
program vers proto port service
100000 4 tcp 111 portmapper
100000 3 tcp 111 portmapper
100000 2 tcp 111 portmapper
100000 4 udp 111 portmapper
100000 3 udp 111 portmapper
100000 2 udp 111 portmapper
100011 1 udp 875 rquotad .....

Firewall has 2049 open only. Other services suck as nfs or status, lockd have random ports, so firewalled.

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Networking :: Get - Mount.nfs - Access Denied By Server While Mounting

Apr 21, 2011

Tried to setup server to export a fileshare:

But the darn laptop cannot connect! I get access denied!

Fedora 14 to Fedora 13.

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Server :: Access Denied For User 'root'@'localhost'?

Dec 14, 2010

ubuntu terminal. I have installed mysql-server, but i have no access. I have set the password during installation process.

Used command:
mysql -u root -p
error message:

[code]....

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Server :: Postfix SASL - Relay Access Denied?

Mar 21, 2011

distro = debian 5

when i tried to send to other domain, i will get "Relay access denied"

below are my configs

main.cf

Code:
# postconf -n
alias_database = hash:/etc/aliases
alias_maps = hash:/etc/aliases
append_dot_mydomain = no

[Code].....

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Fedora :: NFS Access Denied By Server While Mounting Nfsserver:/public

Dec 3, 2009

Since FC6, NFS became very finicky and seemingly causes servers to randomly denying mounts from some terminals but not others, with all exactly the same new FC installation and exactly the same hardware - crazy!. The only difference is hostnames of the terminals trying to mount NFS volumes on the server and I made sure that /etc/hosts on all terminals and servers contain each others ip addresses and hostnames. I always uninstall SELinux which is truly a huge pain in a corporate environment. Is there ANY way I can relax the NFS authentication on the server in order to make sure clients can mount volumes?

e.g. the following is encountered often, with sometimes crazy situations that clients can only mount nfs volum es from the server after I first boot the server and then ALL the terminals. It is painful as you might agree! Other way round, no go, client will not mount until server is booted and then client booted.

In this case I really prefer windows lackey security. It works. Never mind how crappy windows is, at least I don't have diabolical access problems on servers.. NFS used to be very nice about 6 years ago but truly sucks recently imo. /]# mount -o soft -t nfs nfsserver:/public /xfer mount.nfs: access denied by server while mounting nfsserver:/public

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Ubuntu :: Error : Mount.nfs : Access Denied By Server While Mounting Hostname

Sep 20, 2010

I just built an AMD Phenom II Six Core with 4 Gigs Ram a 160Gib / and swap, and (2) Two Tb mirror for Raid (data storage) I had been using DMRAID in the deprecated box but this box has MDADM v3.1.4 - 31st August 2010 from source (on MDADM wikipedia).

I have no permission problems with using the raid and dmraid is un-installed. The raid is working perfectly and is mounted in my fstab with ext4 defaults 0 2 as my options.

I have two exports
/media/raid/Test
/test

Both show IP and subnet on the showmount -e for the server. I can mount the test just fine on the server. I cannot, however, mount the /media/raid/Test error: mount.nfs: access denied by server while mounting hostname:/media/raid/Test Using dmraid I am able to have the deprecated box export and mount nfs shares from the raid but using MDADM on the new computer, I cannot. I get similar results with pointing MYSQL's data folder to a location on the "/media/raid/Database" (even with apparmor entries).

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Server :: Use Postfix Send Mail Return 'relay Access Denied' ?

Jan 24, 2010

my server is Redhat as 5 + postfix +Dovecot .when i use smtp to send mail,it can't to send,the system return "relay access denied" ? This is my maini.cf

Code:
# Global Postfix configuration file. This file lists only a subset
# of all parameters. For the syntax, and for a complete parameter
# list, see the postconf(5) manual page (command: "man 5 postconf").
#
# For common configuration examples, see BASIC_CONFIGURATION_README

[Code].....

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CentOS 5 :: Installing CentOS-DS - Cannot Get To The Extras Repo Due To Lack Of Wired Sans Internet Access

Dec 9, 2009

I am trying to install CentOS-DS on version 5.4 x86_64. I cannot get to the Extras repo due to lack of wired Internet access. I have wireless (except to server) and I have big UFD drives.

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Ubuntu Networking :: Nfsv4 - Mount.nfs4: Access Denied By Server While Mounting

Dec 2, 2010

i'm trying to setup a nfs4 server and client. i followed the instructions in [URL](nfsv4 quick start section) and [URL] The SERVER is on 192.168.89.1 running Xubuntu 10.04, and the CLIENT is on 192.168.89.128 running Ubuntu 10.10. Firewall is disabled on both the server and the client for testing purposes. /etc/default/nfs-kernel-server on the SERVER:

Code:

# Number of servers to start up
RPCNFSDCOUNT=8
# Runtime priority of server (see nice(1))

[code]....

On the [URL], i see some steps related to portmap on the "NFS Server" and "NFS Client" sections. Would i need those steps as well? There's also a list of steps on [URL] (linked from [URL]. Are those necessary?

EDIT: Running showmount on the client seemed to show that NOTHING is shared on the server:

Code:

$ showmount -a 192.168.89.1

All mount points on 192.168.89.1:

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Server :: Mail Bouncing - SMTP Error From Remote Mail Server After Initial Connection: 550 Access Denied

Aug 30, 2010

This message was created automatically by mail delivery software. A message that you sent could not be delivered to one or more of its recipients. This is a permanent error. The following address(es) failed:

xx@xx.com
SMTP error from remote mail server after initial connection: host [URL] [ip address]: 550 Access denied...

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