Re: Correct way to configure an IP range for firewall

2009-09-10 Thread Maxim Khitrov
On Wed, Sep 9, 2009 at 3:03 PM, Matthew Seamanm.sea...@infracaninophile.co.uk wrote: Maxim Khitrov wrote: Am I correct in assuming that I just need to add four ifconfig_vr0_alias[0-3] lines to rc.conf? What happens if in the future we get a much bigger IP block, is there a more efficient way

Re: Correct way to configure an IP range for firewall

2009-09-10 Thread Matthew Seaman
Maxim Khitrov wrote: On Wed, Sep 9, 2009 at 3:03 PM, Matthew Seamanm.sea...@infracaninophile.co.uk wrote: Maxim Khitrov wrote: Am I correct in assuming that I just need to add four ifconfig_vr0_alias[0-3] lines to rc.conf? What happens if in the future we get a much bigger IP block, is there

Correct way to configure an IP range for firewall

2009-09-09 Thread Maxim Khitrov
Hello all, A quick question - I have a /29 block of IPs that needs to be handled by a firewall I'm setting up. Two addresses are lost to broadcast and network, one is the ISP gateway, so we end up with 5 usable IPs that can be assigned to the external interface. The question is how to do this

Re: Correct way to configure an IP range for firewall

2009-09-09 Thread Matthew Seaman
Maxim Khitrov wrote: Am I correct in assuming that I just need to add four ifconfig_vr0_alias[0-3] lines to rc.conf? What happens if in the future we get a much bigger IP block, is there a more efficient way of accomplishing the same thing? I don't actually want the firewall to consider itself

Re: Correct way to configure an IP range for firewall

2009-09-09 Thread Al Plant
Maxim Khitrov wrote: Hello all, A quick question - I have a /29 block of IPs that needs to be handled by a firewall I'm setting up. Two addresses are lost to broadcast and network, one is the ISP gateway, so we end up with 5 usable IPs that can be assigned to the external interface. The