1
vote
1answer
435 views

Routing between 2 different subnets on 2 different interfaces in SonicOS

I'm having a bit of a problem allowing traffic between two of my subnets. Here's the structure I've built. The X0 interface has our windows server on it and it handles DHCP/DNS, etc. X1 has the WAN ...
1
vote
1answer
58 views

Websever behind Sonicwall, Gateway Timeout

I am stuck here, I have a Cradlepoint CBA750B in IP-passthrough mode connected to x1 on my Sonicwall NSA220. Behind the Sonicwall I have a webserver on the LAN. I have X1 set to use DHCP to get the ...
0
votes
0answers
29 views

SonicWall VLAN Device Redirection

I have a device (Network Attached TV tuner) I use on my X0 VLAN. I have a wireless (W0) device that I would like to be able to access this device on my VLAN. The problem is right now the devices ...
5
votes
2answers
1k views

How do I route a public IP range over an IPSEC VPN?

So, I have an established IPSec Site to Site tunnel. Site A has a SonicWall, Site B has a EdgeRouter. The first tunnel consists of Site A's NATed ips to Site B's NATed ips. Everything works as ...
3
votes
1answer
669 views

Site to site VPN between Cisco VPN Router and Sonicwall NAT issues

I'm trying to establish a site-to-site VPN connection from office to datacenter. Cisco RV042G and SonicWall NSA2400 In the office; we have the subnet 10.0.0.0/24 defined and hosts from 10.0.0.150 to ...
0
votes
1answer
951 views

Routing multiple WAN subnet on a single interface SonicWall NSA 2400

In my current infrastructure I have the following setup : ISP LINK 1 (64.30.24.128/26) ----|X3--sonicwall--X0|----LAN (64.30.24.128/26) X0(LAN) is configured as Mode/IP Assignment: Transparent ...
3
votes
1answer
698 views

Dynamic DNS with split horizon DNS or hairpin NAT

I would like to host a CalDAV and CardDAV server for devices that will roam between being on the LAN to outside my network (such as my iPhone and laptops). A static IP is prohibitively expensive. I ...
1
vote
2answers
1k views

Problems with Hairpin NAT when sharing multiple services on a public IP?

Our Internet line is configured as follows (IP addresses are simplified placeholders, but it's the same layout): Subnet: 192.168.200.0/24 Default gateway: 192.168.200.1 Public ...
0
votes
1answer
757 views

how to setup sonicwall tz210 to port forward packets received from external ip to another external ip

i have a sonicwall tz210 on a fixed ip, say ip1. And then i have, let's say a legacy server, with external ip ip2, which sends data to ip1 (and I have another server on ip1 behind the sonicwall which ...
1
vote
2answers
494 views

Unblocking a blocked TCP port on a Sonicwall Tz170 firewall

Anyone with knowledge of Sonicwall's Tz range might be able to help. Under Firewall >> Service I create a new Service called "remote tcp conn" and add it to a new Service Group. Then under ...
2
votes
2answers
592 views

sonicwall vpn and NAT

I have a site-to-site VPN set up with a vendor. Let's say the tunnel endpoints are 192.1.1.101 on my side and 192.1.2.0/24 on the vendor's side (which get's NATted to their LAN of 10.x.x.x). This is ...
0
votes
1answer
274 views

How can I route some (but not all) web traffice over a VPN tunnel. Sonicwall appliances on each end

I have two networks: Network A Private 10.0.0.0/24 Network B Private 10.0.10.0/24 Both running Sonicwall ~200 appliances, connected by a VPN tunnel. I am able to reach specific internal address on ...
0
votes
1answer
839 views

Two email servers behind Sonicwall unable to communicate with each other

I've been struggling with an issue between two mail servers behind my Sonicwall NSA 2400. Both servers interact with the outside world just fine, but they cannot successfully send e-mail to each ...
1
vote
2answers
3k views

How can I setup a Firewall without NAT?

We have 16 IP addresses from our ISP, and are setting up a SonicWall Firewall. I'd like to have the SonicWall do NAT for the LAN, but act as a firewall only (no NAT) for the servers which are using ...