ESX iptables, causing problems with the Server 3.5

Hello

ESX server is restarted.

It is quite a large number of iptables rules prevents our monitoring system to check the memory disk, traffic, etc...

I tried to delete all using iptables - F, but the system crashed and I had to connect through the ILO to reboot the system.

is there a way to disable / remove all rules in iptables on an esx Server? We have other firewall in our infrastructure, we do not really need iptables or firewall installed with esx.

Otherwise, what is the method for open access to a port or request so that we can temporary open the necessary port for our monitoring system?

Thanks in advance

Mario

After excuting

esxcfg-firewall - allowIncoming

esxcfg-firewall - allowOutgoing

You should get the following when you run iptables-L

INPUT string (policy ACCEPT)

target prot opt source destination

Chain forward (policy DROP)

target prot opt source destination

Chain OUTPUT (policy ACCEPT)

target prot opt source destination

The esxcg-firewall command changes the rules in iptables on the ESX server host. I used iptables f to rinse the rulesets in the past (this change can not resist reboot as the configuration files are not changed), but it is recommended that any firewall adjustments using esxcfg-firewall.

Try the firewall chkconfig--level 3

diasable firewall after erasing rules.

To activate just firewall chkconfig--level 3 on , then Start firewall service

esxcfg-firewall - blockIncoming

esxcfg-firewall - blockOutgoing

Tags: VMware

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