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خراجی - Firewall
 
خراجی
یکشنبه 1396/04/25 :: نویسنده : سجاد فولادی
/ip firewall filter
 add chain=input comment="Accept established and related packets" connection-state=established,related
 add chain=input comment="Accept all connections from local network" in-interface=LAN
 add action=drop chain=input comment="Drop invalid packets" connection-state=invalid
 add action=drop chain=input comment="Drop all packets which are not destined to routes IP address" dst-address-type=!local
 add action=drop chain=input comment="Drop all packets which does not have unicast source IP address" src-address-type=!unicast
 add action=drop chain=input comment="Drop all packets from public internet which should not exist in public network" in-interface=WAN src-address-list=NotPublic


/ip firewall filter
 add chain=forward comment="Accept established and related packets" connection-state=established,related
 add action=drop chain=forward comment="Drop invalid packets" connection-state=invalid
 add action=drop chain=forward comment="Drop new connections from internet which are not dst-natted" connection-nat-state=!dstnat connection-state=new in-interface=WAN
 add action=drop chain=forward comment="Drop all packets from public internet which should not exist in public network" in-interface=WAN src-address-list=NotPublic
 add action=drop chain=forward comment="Drop all packets from local network to internet which should not exist in public network" dst-address-list=NotPublic in-interface=LAN
 add action=drop chain=forward comment="Drop all packets in local network which does not have local network address" in-interface=LAN src-address=!192.168.88.0/24





نوع مطلب :
برچسب ها : Firewall، چند رول خوب برای اینترنت، nat،
لینک های مرتبط :
دوشنبه 1396/11/9 ساعت 11 و 40 دقیقه و 06 ثانیه
سلام دوست عزیز.خیلی عالی بود.ممنون از شما و وب خوبتون
پنجشنبه 1396/06/16 ساعت 03 و 29 دقیقه و 16 ثانیه
Helpful info. Fortunate me I discovered your web site by chance,
and I am shocked why this accident did not came about earlier!

I bookmarked it.
شنبه 1396/05/14 ساعت 20 و 09 دقیقه و 26 ثانیه
I was recommended this blog by my cousin. I am not sure whether this post is written by him as no one else know such detailed
about my trouble. You're incredible! Thanks!
 
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