CSF has started blocking all ports
Posted: 13 Mar 2014, 12:21
Hi an issue has started happening on my centos 6.4 x64 kvm vps only in the last 24 hours where all ports are being blocked so there is no access to the vps. The only access that works is via vnc in the Solusvm control panel. If i restart csf the problem clears for up to 20 mins sometimes but then it blocks ports again. checking the logs at the times of when the problem occurs im seeing this entry " kernel: ip_tables: (C) 2000-2006 Netfilter Core Team " after that there is no access to the vps until i restart csf .From searching on the net i think it may have to do with rhel-iptables but not sure . Any help would be much appreciated . Thanks