• May 22, 2022, 07:35:09 PM
  • Welcome, Guest
Please login or register.

Login with username, password and session length
Advanced search  


This Forum Beta is ONLY for registered owners of D-Link products in the USA for which we have created boards at this time.

Author Topic: Firewall Settings  (Read 2467 times)


  • Level 1 Member
  • *
  • Posts: 18
Firewall Settings
« on: June 08, 2015, 05:39:31 AM »

On the Firewall setup, there are two entries which I would like to know if they are worthwhile enabling: (1) SPI and (2) Anti-spoof checking. I had the first one enabled on my old DIR-655 but not the second one. Will enabling them buy me anything?

« Last Edit: June 08, 2015, 05:46:56 AM by johnpd »


  • Poweruser
  •   ▲
    ▲ ▲
  • *****
  • Posts: 49906
  • D-Link Global Forum Moderator
    • Router Troubleshooting
Re: Firewall Settings
« Reply #1 on: June 08, 2015, 06:58:15 AM »

SPI should be enabled as that is the firewall feature. If you think that your WAN IP address is being spoofed then leave anti spoof check enabled. Nothing should be affected by having it enabled. Or Not.
Cable: 1Gb/50Mb>NetGear CM1200>DIR-882>HP 24pt Gb Switch. COVR-1202/2202/3902,DIR-2660/80,3xDGL-4500s,DIR-LX1870,857,835,827,815,890L,880L,868L,836L,810L,685,657,3x655s,645,628,601,DNR-202L,DNS-345,DCS-933L,936L,960L and 8000LH.