Task: Translation
Input (English): English sentence: The first and most economical, is open IPSec tunnels against firewalls in NASSAT platform, and the second is to rent high capacity links to our MPLS network.
Output (Tagalog): Ang una at pinaka-matipid, ay bukas IPSec tunnels laban sa mga firewall sa NASSAT platform, at ang ikalawang ay upang umarkila ng mataas na mga link kapasidad sa aming MPLS network.