Hi,

Passthrough is only working in the reg vlan, not isolation.

Take a look at pfdns code and in the isolzone sub copy the part of the code you have in the regzone sub. (if ( ($qname =~ /$OAUTH::ALLO....)


Regards
Fabrice



Le 2014-04-10 14:01, forbmsyn a écrit :
Hi,

When a device was put into a isolation vlan after being scanned by Nessus, I want it to be able to access some specific websites. for example www.google.com <http://www.google.com>.


First I have www.google.com <http://www.google.com> configured as passthrough.

Below is the config from pf.conf
passthrough=enabled
#
# trapping.passthroughs
#
# Comma-delimited list of domains to be used as HTTP and HTTPS passthroughs to web sites.
#
passthroughs=www.google.com <http://www.google.com>


Below is the config of the isolation vlan:
network.conf
[192.168.27.0]
dns=192.168.27.1
dhcp_start=192.168.27.10
gateway=192.168.27.2
domain-name=vlan-isolation.mydomain.com <http://vlan-isolation.mydomain.com>
named=enabled
dhcp_max_lease_time=30
dhcpd=enabled
type=vlan-isolation
netmask=255.255.255.0
dhcp_end=192.168.27.246
dhcp_default_lease_time=30


I also have ip_forward enabled on the PF server.
[root@vmpf conf]# cat /proc/sys/net/ipv4/ip_forward
1


Below is the nslookup output from the Client machine which register with PF. www.google.com <http://www.google.com> is still pointed to the PF interface.
c:\>nslookup
Derfault Server: Unknown
Address:   192.168.27.1

> www.google.com <http://www.google.com>
Server: Unknown
Address:  192.168.27.1

Name: www.google.com.vlan-isolation.mydomain.com <http://www.google.com.vlan-isolation.mydomain.com>
Address:  192.168.27.1

> www.yahoo.com <http://www.yahoo.com>
Server: Unknown
Address:  192.168.27.1

Name: www.yahoo.com.vlan-isolation.mydomain.com <http://www.yahoo.com.vlan-isolation.mydomain.com>
Address:  192.168.27.1


Any idea what else I should change to make it work? Thanks.




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--
Fabrice Durand
[email protected] ::  +1.514.447.4918 (x135) ::  www.inverse.ca
Inverse inc. :: Leaders behind SOGo (http://www.sogo.nu) and PacketFence 
(http://packetfence.org)

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