| Making VE work with firewalls on linux [message #82731] |
Mon, 07 March 2005 22:40 |
 Srimanth 
Messages: 225
Registered: July 2009 |
Senior Member |
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Visual Editor creates seperate java virtual machines for visualization,
beaninfo etc., and talks to them via the network(tcp/ip). On linux
flavors like Fedora/RHEL etc. I think the firewall is installed by
default. Due to this Visual Editor might not be able to talk to the
remote VMs.
Visual Editor requires firewall rules to enable network traffic to flow
on the localhost (127.0.0.1) interface.
If the firewall on your machine is 'iptables'(http://www.netfilter.org/)
please try executing the command "iptables -I INPUT --protocol tcp
--source 127.0.0.1 -j ACCEPT;" to insert a rule to enable reception of
packets from 127.0.0.1.
If the firewall is 'ipchains' please try running the command "ipchains
-I INPUT --protocol tcp --source 127.0.0.1 -j ACCEPT;"
Regards,
Sri.
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