Messages

1

22.1 Legacy Series / Re: route doesn't work properly

« on: April 20, 2022, 03:23:59 pm »

I think on R3 you would need to add a route as well

R3 use opnsense router as default gateway. and PC have access to internet
Here is sh ip ro output:
Gateway of last resort is 192.168.1.1 to network 0.0.0.0

S*    0.0.0.0/0 [254/0] via 192.168.1.1
      10.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
C        10.100.100.0/24 is directly connected, Ethernet0/1
L        10.100.100.1/32 is directly connected, Ethernet0/1
      192.168.1.0/24 is variably subnetted, 2 subnets, 2 masks
C        192.168.1.0/24 is directly connected, Ethernet0/0
L        192.168.1.101/32 is directly connected, Ethernet0/0

2

22.1 Legacy Series / Re: route doesn't work properly

« on: April 20, 2022, 01:20:05 pm »

Only addresses on interfaces (192.168.1.101 - dhcp, 10.100.100.1 - static with dhcp server). There is no additional configuration done.
ip dhcp pool test
 network 10.100.100.0 255.255.255.0
 default-router 10.100.100.1
 dns-server 8.8.8.8
!
interface Ethernet0/0
 ip address dhcp
 duplex auto
!
interface Ethernet0/1
 ip address 10.100.100.1 255.255.255.0
 duplex auto

3

22.1 Legacy Series / Re: route doesn't work properly

« on: April 20, 2022, 07:25:08 am »

Couldn't include network in the first post

4

22.1 Legacy Series / route doesn't work properly

« on: April 20, 2022, 07:20:41 am »

Hello, I'm having trouble with routing on my router. I created a new gateway and assigned a route to it. Also set up outgoing NAT for the 10.100.100.0/24 network. Everything is allowed in the firewall settings for LAN. On the 10.100.100.0/24 network, there is access to the router (to its web interface) and the Internet, but no access to other network devices (in my case, the web server on a Linux VM, I get a timeout error). The clients themselves from the network 192.168.1.0/24 connect without problems to devices from the network 10.100.100.0 (web server on the PC VM). Also there are no problems with ping from both sides. When I create a route to the 10.100.100.0 network on the Linux VM, the web page on the PC VM opens instantly.

5

Russian - Русский / Доступ к компьютерам в сети

« on: February 21, 2022, 08:07:04 am »

Помогите разобраться с настройкой. В сети 2 роутера (OPNsense и роутер на linux'е).
Инет <NAT> OPNsense <> Linux-R.
Инет  <NAT> 10.20.20.0/23 <> 172.16.100.0/24
Outgoing NAT в гибридном режиме (добавлена вторая подсеть). В файерволе со стороны LAN все разрешено.
Создал gateway и route в нужную сеть.
У клиентов сети Linux-R нет доступа к серверам в сети OPNsense (есть доступ только к самому OPNsense), но интернет работает. Только ping работает, но если на этих серверах добавить маршруты, то доступ появляется.
В обратную сторону все работает, машины с сети OPNsense спокойно подключаются к машинам второй сети.