Re: [Xen-users] xen in nat mode and windows, no network

[Rafał Michalak <rafalak@xxxxxxxxx>]

> The problem could be the nat routing. Check the iptables rules in dom0
> to make sure they make sense.
> You should also be able to trace the traffic with a tool like tcpdump
> on the bridge in dom0.
>
> Hope that helps.

# Generated by iptables-save v1.4.2 on Fri Dec 17 11:21:52 2010
*filter
:INPUT ACCEPT [1203279:300263779]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [1308754:819273979]
-A FORWARD -s 10.0.0.11/32 -m physdev --physdev-in vif3.0 -j ACCEPT
-A FORWARD -p udp -m physdev --physdev-in vif3.0 -m udp --sport 68
--dport 67 -j ACCEPT
COMMIT
# Completed on Fri Dec 17 11:21:52 2010
# Generated by iptables-save v1.4.2 on Fri Dec 17 11:21:52 2010
*nat
:PREROUTING ACCEPT [36326:2062339]
:POSTROUTING ACCEPT [29739:2156980]
:OUTPUT ACCEPT [49638:3552371]
-A POSTROUTING -o eth0 -j MASQUERADE
-A POSTROUTING -o eth0 -j MASQUERADE
-A POSTROUTING -o eth0 -j MASQUERADE
COMMIT
# Completed on Fri Dec 17 11:21:52 2010

windows don't have connect to network, i can ping only 10.0.0.11 but
can't ping 10.0.0.254 (gateway) nas other IPs


next problem is...
when I don't add bridge=eth0 in vif line (winxp01.cfg) i don't have
VNC open port


thanks for help

--
Pozdrawiam
Rafal Michalak

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