Increase/Decrease route flushing time period in Solaris
Just as we saw modifying the caching time for ARP entries in the ARP table here. We can modify the default time that a sun Solaris system can hold the routing entries.
The default time for which a dynamically learnt Route entry in the routing table is 20mins (1200000ms)
How to disable IP Forwarding in Sun Solaris
IP packet forwarding is the process of routing packets between network interfaces on one system. A packet arriving on one network interface and addressed to a host on a different network is forwarded to the appropriate interface. While this is a job for the network router, Servers with multiple interfaces connected to different network can perform this action as well. This behaviour as a router is a default in Sun Solaris Operating Systems.

