what is 192.168.0.255 local

All 192.168.---- addresses are in your local network.

You'll have to ask your router which computer is 192.168.0.1

192.168.0.255 seems, to me, to be a default entry somewhere.
Have you perhaps manually entered addresses in

Network & sharing centre,
Change adapter settings,
{select adapter},
Right-click, Properties,
- TCP/IPv4, Properties
and, if relevant,
- TCP/IPv6, Properties

Denis

Might try Command Prompt, Admin and ipconfig /all. Here's mine from a Wireless Notebook:

Windows IP Configuration

Host Name . . . . . . . . . . . . : VOSTRO14-3400
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No

Ethernet adapter Ethernet:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . : ccihq.net
Description . . . . . . . . . . . : Realtek PCIe GbE Family Controller
Physical Address. . . . . . . . . : B4-45-06-A1-A3-3E
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes

Wireless LAN adapter Local Area Connection* 1:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft Wi-Fi Direct Virtual Adapter
Physical Address. . . . . . . . . : 80-B6-55-E0-17-72
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes

Wireless LAN adapter Local Area Connection* 2:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft Wi-Fi Direct Virtual Adapter #2
Physical Address. . . . . . . . . : 82-B6-55-E0-17-71
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Wireless LAN adapter Wi-Fi:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R) Wireless-AC 9462
Physical Address. . . . . . . . . : 80-B6-55-E0-17-71
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::891c:3139:59b9:691b%4(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.1.6(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : Sunday, February 5, 2023 7:09:13 PM
Lease Expires . . . . . . . . . . : Monday, February 13, 2023 7:11:13 AM
Default Gateway . . . . . . . . . : 192.168.1.1
DHCP Server . . . . . . . . . . . : 192.168.1.1
DHCPv6 IAID . . . . . . . . . . . : 58766933
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-2A-88-75-65-B4-45-06-A1-A3-3E
DNS Servers . . . . . . . . . . . : 192.168.1.1
NetBIOS over Tcpip. . . . . . . . : Enabled

Ethernet adapter Bluetooth Network Connection:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Bluetooth Device (Personal Area Network)
Physical Address. . . . . . . . . : 80-B6-55-E0-17-75
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes

Where are you seeing this.

The .255 address is used for broadcast messages and helps all your devices find each other, Not sure why you would add a rule that your router already takes care of

Why are you blocking stuff that is internal on your LAN? As already stated the 192.168.0.255 is for router broadcast. Stop trying to break your network

bro67 said:

Why are you blocking stuff that is internal on your LAN? As already stated the 192.168.0.255 is for router broadcast. Stop trying to break your network

My guess is that it's a default setting in simplewall and if OP enabled it himself he might want to remove it

BlackVen0m said:

Did you see my attached screenshot in my post? Is it visible/working?
...
Did you see the image I posted?

No, because you posted it several hours after I replied to you.
I sometimes find that it takes me a while to sort out pictures to add to a post but, when that happens, I add a new post to tell those who have already replied. This helps avoid misunderstandings.

BlackVen0m said:

192.168.0.1 is my router address

It is your router that allocates IP addresses to your computers unless you have set them up to fixed IP addresses manually.


Denis