ipip device on FreeBSD is gif0 FreeBSD command sample:
ifconfig gif0 create ifconfig gif0 tunnel 10.0.0.3 10.0.0.1 ifconfig gif0 inet 172.16.0.3 172.168.0.1 netmask 255.255.255.0 2007/3/28, Joseph Mack NA3T <[EMAIL PROTECTED]>:
On Wed, 28 Mar 2007, Arief Setiawan wrote: > I'm not too sure how many people here are familiar with > pfsense. but, basically it's a fw software that sits on > top of a FreeBSD system. OK. Don't know it, sorry > There are docos on setting up LVS-Tun on FreeBSD on HOWTO > as well as in the mailing list. but I found that sometime > they offer different settings for LVS-Tun. for example : > are we using interface tunl0 or gif0 under FreeBSD ? > > some are suggesting to put the VIP in lo0 as well as in > tunl0. some are suggesting to set up IP-tunnel from linux > box ( as director ) -> free bsd ( as real server ) and the > other way around. I believe 'ldirectord' does the > ipvsadm/ip-in-ip wrap internally no. ldirectord is a wrapper around LVS that does failout. ipip encapsulation is done by LVS. > and send it to the realserver and hence there's no need to > set a separate tunnel just for this, no ? > > I've managed to setup LVS-Tun Linux ( director ) -> Linux ( realserver ) > previously. and on Linux real-server > i'd just need to do the following ( this is after getting the director up > and using 'ipip' forwarding method ): > > root# modprobe ipip > root# ifconfig tunl0 192.168.2.72 netmask 255.255.255.255 broadcast > 192.168.2.72 up > > 2.72 being the VIP address > > I'm just wondering what would be the FreeBSD equivalent of those 2 commands? > > for example, i can't create a tunl0 interface on FreeBSD. > ifconfig tunl0 create > ifconfig: SIOCIFCREATE: Invalid argument I don't think the ipip device on *BSD is tunl Joe
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