да я про bind
iptables вроде настроен, хотя это громко сказано
#iptables-save
# Generated by iptables-save v1.4.4 on Mon Dec 20 16:40:56 2010
*filter
:INPUT ACCEPT [7120490:3545873160]
:FORWARD ACCEPT [183184:10527826]
:OUTPUT ACCEPT [6945665:4355881325]
-A FORWARD -s 192.168.1.7/32 -j ACCEPT
-A FORWARD -d 192.168.1.7/32 -j ACCEPT
COMMIT
# Completed on Mon Dec 20 16:40:56 2010
# Generated by iptables-save v1.4.4 on Mon Dec 20 16:40:56 2010
*mangle
:PREROUTING ACCEPT [13081027:8202162508]
:INPUT ACCEPT [7120492:3545873903]
:FORWARD ACCEPT [5874140:4650755724]
:OUTPUT ACCEPT [6945667:4355881889]
:POSTROUTING ACCEPT [12819807:9006637613]
COMMIT
# Completed on Mon Dec 20 16:40:56 2010
# Generated by iptables-save v1.4.4 on Mon Dec 20 16:40:56 2010
*nat
:PREROUTING ACCEPT [789181:44391308]
:OUTPUT ACCEPT [207380:13055915]
:POSTROUTING ACCEPT [237445:14538365]
-A POSTROUTING -s 192.168.1.7/32 -o eth0 -j MASQUERADE
COMMIT
# Completed on Mon Dec 20 16:40:56 2010
# Generated by iptables-save v1.4.4 on Mon Dec 20 16:40:56 2010
*raw
:PREROUTING ACCEPT [13081045:8202164408]
:OUTPUT ACCEPT [6945685:4355891335]
COMMIT
# Completed on Mon Dec 20 16:40:56 2010