Re: netgraph question

2005-07-15 Thread Julian Elischer
Nathanael M Van Vorst wrote: I have some questions about netgraph. I have been using the framework for project for a little while. I am at the point where I want to hand-off netgraph items to a kernel thread or a kernel module. Then I want the module or thread to do some processing and hand th

Trouble connecting OS X 10.4.1 client to FreeBSD -current (on sparc64) mpd server for pptp tunneling

2005-07-15 Thread Tillman Hodgson
[I originally posted to -questions ... after a week with no reponses I thought I'd try on -net.] Howdy, I've been googling for information about getting a Mac OS X client (a powerbook running 10.4.1) to work with a VPN server of some sort on FreeBSD (-current as of April 25 running on sparc64).

netgraph question

2005-07-15 Thread Nathanael M Van Vorst
I have some questions about netgraph. I have been using the framework for project for a little while. I am at the point where I want to hand-off netgraph items to a kernel thread or a kernel module. Then I want the module or thread to do some processing and hand this back to netgraph. I looked thr

5.4-stable, 802.1q vlans, ipfw, and bridging??

2005-07-15 Thread Viren Patel
Hello. I am trying to setup a bridging firewall between multiple 802.1q vlans. Vlans 1 and 2 are public and vlans 3 and 4 are private. Vlans 1 and 3 are to be bridged, as are vlans 2 and 4. Router/switches are Cisco. My setup is as follows: Firewall: PC with Intel Pro/1000 MT dual-port server ada

Re: GRE and PF problem

2005-07-15 Thread Sten Daniel Sørsdal
Stephen J. Bevan wrote: > Giovanni P. Tirloni writes: > > I don't know how PF keeps tracks of ICMP packets but there must be a > > way for it to distinguish between a packet destined to 192.168.0.1 or 0.2. > > An ICMP ECHO REQUEST message has a 16-bit id field which can be > altered by NAT to