VPN Lab between Cisco Router and Checkpoint Firewall
1. Checkpoint configuration a. Set up Checkpoint Gateway IPv4 address as the peer address showing in the cisco router. b.…
Learning, Sharing, Creating
1. Checkpoint configuration a. Set up Checkpoint Gateway IPv4 address as the peer address showing in the cisco router. b.…
Checkpoint Firewall Appliances are using Logical Volume Manager (LVM) Sometimes, the logic volume do not have enough size to perform…
After upgraded ESXi to 5.5, some VMs got following screenshot error when tried to edit the configuration. “You cannot use…
OpenWrt is a Linux distribution for embedded devices and provides a fully writable filesystem with package management. Also for me,…
Traffic flow for Active mode and Passive mode: 1. Active FTP : command : client >1023 -> server…
Just found my Cisco 1921 has same problem on ports 2002, 4002, 6002 and 9002, as described on this post.…
Tripwire Enterprise is a security configuration management suite whose Policy Management, Integrity Management, and Remediation Management capabilities stand-alone or work…
1. Juniper Firewall find . -type f -size +10000 -exec ls -lh {} ; Sample output: root@FW% find .…
1. Topology a. Rack is from IOU v5. This lab will use seven routers to complete whole DMVPN configuration and…