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I have a Centos server and I want to only accept mail for the local users from 3 mail servers, but I still want the users to be able to send emails through this server, If I firewall the SMTP port to my 3 mail servers is there any way users will be able to still send via the main POP server ? (currently using Sendmails SMTP-Auth) Thanks Denis

Hi I am trying to find a good PCI 64 SSI 320 raid controller to use with Centos & 4 10k drives as raid 1 & 0 to get the best I/O speed, any clues as to what people have found to be the best. Thanks Denis

If any of you have been so bold as to install the Shorewall CA Certificate in your browser(s), the current certificate will expire on 11/13. There is a new 10-year certificate available for installation at: http://lists.shorewall.net/Shorewall_CA_html.html -Tom -- Tom Eastep \ Nothing is foolproof to a sufficiently talented fool Shoreline, \ http://shorewall.net Washington USA \

I want to build 2 servers (both running samba) to provide file storage to 2 offices (approx 100 miles apart, linked via DSL) but all data writen to 1 server must also be saved to the other server. Both servers would also allow users to access the data via a VPN thus allowing 1 office with a failed server to access the other server via the vpn and still see the data from both offices. I currently

I have 1 Centos server V4.x already running VSFTPD and when the user logs in they get chrooted to the home directory, I have installed the same config files to a second server (again Centos V4.x) and have setup the same user on the second server but the user does not get chrooted to the home directory but is placed in /var/ftp/pub and cannot upload file. The files I copied are:-

I have 2 Centos servers that are currently giving me grief, I am getting the error:- SYSERR(root): timeout writing message to mail.server.co.uk Resource temporarily unavailable This is on both servers 1 is Centos 4.x & the second is:- sendmail-8.12.11-4.RHEL3.6 sendmail-cf-8.12.11-4.RHEL3.6 sendmail-devel-8.12.11-4.RHEL3.6 Any clues ? Thanks Denis No virus found in this outgoing

I have allowed ALL of the local users to ping the internet but they currently get the following error and cannot access the internet ! I know it is something I have done wrong (I think it is a routing problem but just cannot find out what) The error is:- Reply from 212.219.13.74: destination host unreachable. My eth1 is 10.0.0.1 and the users can ping that OK My eth0 is 212.219.13.74 (connected

...e following access to the Internet. Teachers Port 80 only Admin staff Port 80 only Technical Ports 21, 22, 25, 53, 80, 110, 443, 659, 10000 Students NO Direct access ! (only Via squid ) Senior Staff Ports 80, 443, 569 I also want ETH3 to be LIVE when the firewall is shutdown ! Many thanks Denis Croombs -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. Marvin the E-Mail scanner

I need to only accept emails on my MAIN POP/IMAP server from 3 servers (under my control (front line MX servers)) & local users who have local POP accounts. ALL other emails need to be blocked. What is the best way of doing this ? Thanks Denis

I am getting this error:- 3w-9xxx: scsi0: ERROR: (0x03:0x0104): SGL entry has illegal length:address=0x3744A000, length=0xFF, cmd=X. In dmesg it finds the controller OK:- 3ware 9000 Storage Controller device driver for Linux v2.26.02.001. ACPI: PCI interrupt 0000:01:06.0[A] -> GSI 11 (level, low) -> IRQ 11 scsi0 : 3ware 9000 Storage Controller 3w-9xxx: scsi0: Found a 3ware 9000 Storage

I did have a howto for setting up PPTP on a Centos server (3.6) can anyone point me to a howto ? I have been searching the internet but as yet cannot find a howto that works for me. Thanks Denis -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20051120/f3a9c195/attachment-0005.html>

Any clues where I can find rpms for this (on Centos 4.x), I have tried a number of different site with no luck. Many thanks Denis

Further to my request for a sanity check yesterday, I have just tried the system live and am getting the following error when I do a shorewall start:- Processing /etc/shorewall/rules... iptables v1.2.8: multiport can only have one option Try `iptables -h'' or ''iptables --help'' for more information. Processing /etc/shorewall/stop ... IP Forwarding Enabled Processing

Hello, I see manage of firewall in CentOS (called security), and seems difficult to manage, not enough powerful. I am searching a middle term between scripts of iptables to manage and Security manager of CentOS. I know FireStarter, another similar? -- Devel in Precio http://www.pas-world.com

I have a Centos 3.x server install that has been working for months now but is now going the error "resource temparary unavailable" any idea what normally causes this error ? Thanks Denis

Does anyone have Kolab running on Centos 4.x. I have always used Centos 3.x and Kolab 1.0 todate, but cannot find a howto for Kolab V2.x Any clues/url's welcome. Thanks Denis

I am thinking of using this controller with 8 x 80gbyte SATA drives an Raid 5, on Centos 4.x does anyone have experience of this type of setup and what type of performance can I expect on a AMD dual 2.8Ghz MP cpu system with 2gb ram? Thanks Denis