Can't ping or login to LMCE server.

[flying]

We first installed Kubuntu-0810 in a Dell G280 with 2 NICs, everything works fine for either ping outside of this Linux server or ping this server from outside. After installed LMCE-0810, the ping/ssh to Linux Server did NOT have response, but ping/ssh to outside from this Linux server still can work. Has anyone encounter such problem? and any comments?

Thanks,
Eric

[tschak909]

due to firewall configuration, you will not be able to ssh or ping in from the external network without turning on the appropriate firewall rules in advanced > network > firewall

Internal machines should be able to ssh to 192.168.80.1, just fine, though.

-Thom

[flying]

Thanks, Thom!
Yes, it's really caused by firewall rule. It works fine once I disabled firewall in WebAdmin

[tschak909]

oh dear god!

DON'T DO THAT!

SET UP YOUR NETWORK CORRECTLY! PLEASE!!!

Read the FAQ again, and if you need access to port 22, add a firewall rule, disabling the firewall is a _VERY BAD IDEA!_

*thwap-you-on-the-head*

-Thom