Hi there, I really need to know how to do this, let''s say I''m in a desperate situation now coz I might lose my job if I didn''t come up with the requirements. I have 5 public IPs and assign them to local pcs with private IPs : 224.104.97.1 = 192.168.0.1 - Firewall 224.104.97.2 = 192.168.0.2 - mail - Reversed DNS 224.104.97.3 = 192.168.0.3 - vpn 224.104.97.4 = 192.168.0.4 - web server 224.104.97.5 = 192.168.0.5 - ftp server Plus, I want to restrict some ports like Yahoo Messenger only for specific private IPs... Please Sir, hope you don''t mind, I really need help for this... thank you in advance... Raleigh Philippines ____________________________________________________________________________________ The fish are biting. Get more visitors on your site using Yahoo! Search Marketing. http://searchmarketing.yahoo.com/arp/sponsoredsearch_v2.php ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net''s Techsay panel and you''ll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV
On Thu, Feb 22, 2007 at 04:45:47PM -0800, Raleigh Guevarra wrote:> Hi there, > > I really need to know how to do this, let''s say I''m in a desperate situation now coz I might lose my job if I didn''t come up with the requirements. > > I have 5 public IPs and assign them to local pcs with private IPs : > > 224.104.97.1 = 192.168.0.1 - Firewall > 224.104.97.2 = 192.168.0.2 - mail - Reversed DNS > 224.104.97.3 = 192.168.0.3 - vpn > 224.104.97.4 = 192.168.0.4 - web server > 224.104.97.5 = 192.168.0.5 - ftp server >So what is the requirement? I am guessing you want to use the nat file to specify static NAT.> Plus, I want to restrict some ports like Yahoo Messenger only for specific private IPs...Inbound? Outbound? What do you want to do?> Please Sir, hope you don''t mind, I really need help for this... >If it is that important, you might want to consider having your company hire a consultant. I am sure that there are many sufficiently knowledgable people on this list. Regards, -Roberto -- Roberto C. Sanchez http://people.connexer.com/~roberto http://www.connexer.com ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net''s Techsay panel and you''ll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV
> Hi there, > > > > I really need to know how to do this, let''s say I''m in a desperate > situation now coz I might lose my job if I didn''t come up with the > requirements. > > > > I have 5 public IPs and assign them to local pcs with private IPs : > > > > 224.104.97.1 = 192.168.0.1 - Firewall > 224.104.97.2 = 192.168.0.2 - mail - Reversed DNS > 224.104.97.3 = 192.168.0.3 - vpn > 224.104.97.4 = 192.168.0.4 - web server > 224.104.97.5 = 192.168.0.5 - ftp server >use static nat for do this also rules port permission into specific private ip''s may you can see three interfaces configuration Sample.> > Plus, I want to restrict some ports like Yahoo Messenger only for > specific private IPs... >do this with policy from local to net as deny for default. then open permit access from lan into net with specific port please see macro.> Please Sir, hope you don''t mind, I really need help for this... > > > > thank you in advance... >------------------------------------------------------ Wratmoko Hadi HSW GSM : +62.8157115488 CDMA : +62.22.91175530 E-Mail : wra_eng@bdg.pacific.net.id System & Network Dev Pacific Telematika Indonesia Phone : +62.22.7308600 Fax : +62.22.7308601 Bandung - Indonesia http://www.bdg.pacific.net.id ------------------------------------------------------ Fri Feb 23 10:14:36 WIT 2007 Linux 2.6.17-1.2142_FC4 GNU/Linux Linux Counter #361972 KPLI #022-200011-495 ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net''s Techsay panel and you''ll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV