block traffic between interfaces [Solved]
-
Seems its working but lost internet connectivty for both networks
-
do you have a public ip on your wan or is it behind another modem/router with 192.168.x.x network?
-
Its connected through router there is no Public IP.
Now its working after changing the rule order for both the networks.
but not able ping own gateway ips as well. -
modify the alias to be more specific, put inside only the network you have for the LAN and for the OPT1 interface
-
this is the rule which i have created as per your advice.
-
Alias Internal_default_Addr
-
But not able to ping own gateway IP.
Ex: if my lan network is 192.168.1.1/24 i am not able to ping 192.168.1.1 from the same notwork. -
what addresses do you have in the wan, lan and opt1 interfaces?
another way to do that is to make a block rule with destination "OPT1 net" on the LAN tab and one block rule with destination "LAN net" on the OPT1 tab -
WAN Configured as DHCP, WAN IP is 192.168.0.8/24.
LAN Network : 192.168.1.1/24
OPT1 : 192.168.100.1/24 -
maybe it's easier for you: another way to do that is to make a block rule with destination "OPT1 net" on the LAN tab and one block rule with destination "LAN net" on the OPT1 tab
-
Ok Will check.
What if i want to block all ports between these two networks and allow a specific port for a specific service?
Ex : Assume my ftp server is in LAN network and i want to allow only that ftp server with ftp port for OPT1 network . and all other ports should be blocked.
-
This post is deleted! -
@mass said in block traffic between interfaces:
y ftp server is in LAN network and i want to allow only that ftp server with ftp port
for starters set an allow rule for the IP or the alias + port of your ftp server
in front of your block rule ...rules are runnin top to bottom
brNP
-
@noplan said in block traffic between interfaces:
for starters set an allow rule for the IP or the alias + port of your ftp server
in front of your block rule ...
rules are runnin top to bottom
brNPOk
-
@kiokoman said in block traffic between interfaces:
maybe it's easier for you: another way to do that is to make a block rule with destination "OPT1 net" on the LAN tab and one block rule with destination "LAN net" on the OPT1 tab
Yes Its working ,
Thanks a lot
-
ftp workin to ?
brNP -
-
@mass
please mark topic as solved -
@noplan said in block traffic between interfaces:
@mass
please mark topic as solvedfrom where i can mark?
-
i don't know if you can still modify the title, i think there is a time limit for it, if you are unable to change it anymore only a moderator can do that, well.. don't you stress too much about that anyway, afaik it is not required here
