09-23-2023 02:30 AM
Hi Team,
I want two LAN to communicate with each other which is connected directly to two ports of FW 5506.
FW port 1 - 192.168.1.0/24
FW port 2 - 192.168.100.0/24
Can someone help with the command to achieve communications between LANs.
Thankyou
09-23-2023 02:57 AM
Make gw of host in these lan is FW IP
Config interface in FW with same secuirty level
Config same secuirty level intre interface
09-23-2023 05:22 AM
Hi,
I stuck in some strange situation so i can ping from pc(192.168.100.2) to another pc(192.168.1.2) on different n/w but I(192.168.100.2) can not not ping different n/w gateway(192.168.1.1) that is configure on fw int. Please assist.
09-23-2023 05:26 AM
That normal' FW not accept ping it interface through FW but can accept ping any host through FW.
You here want to ping from 100.2 to 1.2 but you cant ping FW interface 1.1.
That normal
The FW can only accept ping to interface from PC in same subnet.
09-23-2023 05:22 AM - edited 09-23-2023 05:30 AM
In firewall configure...security zone named INSIDE
Router(config)#zone security INSIDE
Move FW prot1 and port2 to the INSIDE Zone...
Router(config)#interface gigabitEthernet 1/1
Router(config-if)#zone-member security INSIDE
Router(config)#interface gigabitEthernet 1/2
Router(config-if)#zone-member security INSIDE
since both ports (port1&2) are in the samezone....
by default firewall allow the communication between two interfaces that belongs to the same zone...
I hope the above information is useful....
Thanks
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