Topics

1

19.7 Legacy Series / Cannot connect to Internet, WAN static IP

« on: August 23, 2019, 04:00:58 pm »

I started the thread with the 19.1 version.
I wanted to give a try to the new version, hoping that something would change but the problem stays.

Link to the old thread: https://forum.opnsense.org/index.php?topic=13914.0

I have this:

Internet -> (93.150.60.50 public) Vodafone FTTH Modem (93.150.60.49 local-ip) -> Deciso OpnSense (192.168.1.1) -> LAN

The current status is:
Factory reset
Routes (attachment 1)
Interfaces (attachment 2, 3)
Status (attachment 4)

What I can do:

I can ping from WAN -> outside

Code: [Select]

# /sbin/ping -c '3' '8.8.8.8'
PING 8.8.8.8 (8.8.8.8): 56 data bytes
64 bytes from 127.0.0.1: icmp_seq=0 ttl=64 time=0.090 ms
64 bytes from 127.0.0.1: icmp_seq=1 ttl=64 time=0.039 ms
64 bytes from 127.0.0.1: icmp_seq=2 ttl=64 time=0.036 ms

--- 8.8.8.8 ping statistics ---
3 packets transmitted, 3 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.036/0.055/0.090/0.025 ms
What I cannot do
1. Ping from any LAN PC
2. nslookup from any LAN PC
3. traceroute from the opnsense

Code: [Select]

# /usr/sbin/traceroute -w 2 -n  -m '18'  'google.com'
traceroute: unknown host google.com

2

19.1 Legacy Series / Static IP WAN (no DHCP) -> LAN

« on: August 22, 2019, 12:49:41 pm »

Hello.

I might be asking a really simple one, but I don't see any solution.

My status is:

Gateways (attachment 1)
LAN Interface: 192.168.1.1/24, upstream: autodetect (pretty standard)
vodafoneftth Interface: static ip 93.150.60.49/30, upstream gateway 93.150.60.49
Firewall (attachment 2), pretty standard
DHCP LAN: standard, gateway is empty
DHCP vodafoneftth: Disabled

What I want:
People on LAN network should be able to use vodafoneftth to connect to Internet

What happens:
I can connect to LAN, I get an IP from DHCP (192.168.1.10 in my case) but I cannot anything outsite.
I can also ping 93.150.60.49 from my PC. (attachment 3)

What am I doing wrong?

3

General Discussion / Dual WAN Loadbalancer: cannot resolve DNS

« on: March 08, 2019, 03:04:11 pm »

Hello,
my configuration consists of:

1 DNSMasq
2 WAN (coming from: 192.168.1.254 and 192.168.4.1) ->
1 LoadBalancer gateway (attachment 2) ->
Firewall rules to route the traffic inside my LAN (IP: 192.168.3.1) + DNS Firewall rule (attachment 1)

When I activate the rule (LAN -> LoadBalancer) to the whole LAN Network, the system stops resolving DNS.
If I activate the same rule only to my computer IP address everything works smoothly.

I tried to log things but I can't see anything strange, probably because I am just ignorant.
If it helps this is my machine: https://www.applianceshop.eu/dec2630-opnsense-a10-quad-core-ssd-rack-gen2.html