*mangle
:PREROUTING ACCEPT [3036703:6064394009]
:INPUT ACCEPT [2318134:5636300316]
:FORWARD ACCEPT [717807:427805576]
:OUTPUT ACCEPT [2250796:6609081812]
:POSTROUTING ACCEPT [2976619:7037422380]
-A FORWARD -o ppp0 -p tcp -m tcp --tcp-flags SYN,RST SYN -m tcpmss --mss 1400:65495 -j TCPMSS --clamp-mss-to-pmtu
-A FORWARD -o ppp0 -p tcp -m tcp --tcp-flags SYN,RST SYN -m tcpmss --mss 1400:65495 -j TCPMSS --clamp-mss-to-pmtu
COMMIT
# Completed on Wed Jul 20 23:57:17 2011
# Generated by iptables-save v1.4.10 on Wed Jul 20 23:57:17 2011
*nat
:PREROUTING ACCEPT [1:129]
:INPUT ACCEPT [1:129]
:OUTPUT ACCEPT [0:0]
:POSTROUTING ACCEPT [0:0]
-A PREROUTING -i ppp0 -p udp -m udp --dport 5060 -j DNAT --to-destination 192.168.0.20
-A POSTROUTING -s 192.168.0.0/24 -o ppp0 -j MASQUERADE
COMMIT
# Completed on Wed Jul 20 23:57:17 2011
# Generated by iptables-save v1.4.10 on Wed Jul 20 23:57:17 2011
*filter
:INPUT ACCEPT [27426:56266272]
:FORWARD ACCEPT [4994:2596354]
:OUTPUT ACCEPT [26989:67264939]
COMMIT
# Completed on Wed Jul 20 23:57:17 2011