Re: [CentOS] More about firewalling

2009-10-06 Thread Ryan Wagoner
If you just want public IPs passed to downstream devices than bridging two NICs will allow you to accomplish this. Otherwise you will need to setup NAT port forwards or 1:1 NAT. You assign the external IP and internal IP when creating the NAT rule. The device only needs to be as fast to handle

Re: [CentOS] More about firewalling

2009-10-06 Thread Wilson Lee
, vyatta.org is the best place to get the information you need. Best, Wilson From: ML mailingli...@mailnewsrss.com To: CentOS mailing list centos@centos.org Sent: Monday, October 5, 2009 2:45:12 PM Subject: [CentOS] More about firewalling Hi All, So before

Re: [CentOS] More about firewalling

2009-10-06 Thread Dan Carl
ML wrote: I have a Comcast business circuit with 13 IP's. The gateway device they provide is a 'pass through' device. They sent traffic for all 13 IP's my way. It just allows traffic through. So if I put in a device to firewall (like Ipcop or Vyatta or something) in front, say it has 3

Re: [CentOS] More about firewalling

2009-10-06 Thread Les Mikesell
ML wrote: Hi All, So before when I used PIX's for my employer, our traffic was statically routed to one IP and then the firewall decided if allowed/ denied and passed it on or dropped it. I have a Comcast business circuit with 13 IP's. The gateway device they provide is a 'pass

[CentOS] More about firewalling

2009-10-05 Thread ML
Hi All, So before when I used PIX's for my employer, our traffic was statically routed to one IP and then the firewall decided if allowed/ denied and passed it on or dropped it. I have a Comcast business circuit with 13 IP's. The gateway device they provide is a 'pass through' device. They

Re: [CentOS] More about firewalling

2009-10-05 Thread nate
ML wrote: I have a Comcast business circuit with 13 IP's. The gateway device they provide is a 'pass through' device. They sent traffic for all 13 IP's my way. It just allows traffic through. So if I put in a device to firewall (like Ipcop or Vyatta or something) in front, say it has 3 NICS,