Windows   Windows – Add secondary IP addresses to interface



Sometimes it is neccesary to configure a network interface to listen on more than one IP (for example, web servers containing multiple SSL certificates…)
Add secondary IP addresses to interface

After adding the new secondary IPs, If not explicitly avoided, outgoing traffic can be generated also by these instead of only by the primary. These can lead to connection errors (for example firewall receiving unexpected Read more

Checkpoint   Checkpoint – Nagios plugin to monitor VS active connections



Having our Checkpoint VSX Virtual System active connections under control can be very important to avoid problems, configure a higher connection limit, be ready for growth (and so scalate our environment)…

Nagios and SNMP can be used to configure a VS connection monitor plugin:
Checkpoint - Nagios plugin to monitor VS active connections 1

Steps needed to configure the plugin:

  1. SNMP OID for virtual systems active connections
  2. Develop an script
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