Questions tagged [sonicwall]

SonicWall (styled SonicWALL), originally a private company headquartered in San Jose, California, and now owned by Dell, sells a range of Internet appliances primarily directed at content control and network security. These include devices providing services for network firewalls, UTMs (Unified Threat Management), VPNs (Virtual Private Network), backup and recovery, and anti-spam for email. Wikipedia.org/wiki/SonicWall

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What process on a SonicWall Security Appliance Checks the DPI-SSL Client Inspection?

I'm interested in determining if there is high CPU usage on a SonicWall Security Appliance, but I don't know which process to check for high CPU usage. There are various options for this in the UI ...
leeand00's user avatar
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3 votes
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site to site vpn between sonicwall and pfsense

The problem i am facing is establishment of a site to site VPN in between pfSense( version 2.0.1) and SonicWall Pro2040 Enhanced ( Firmware Version: SonicOS Enhanced 4.2.1.4-7e) . All of the ...
mustaque's user avatar
  • 101
3 votes
3 answers
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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 ...
dan's user avatar
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2 votes
1 answer
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sonicwall specific wan ip assignment

We have a block of 6 usable IP address from our provider. I have configured the interfaces on the TZ205 router like this: X0 - LAN: 192.168.1.254 Static X1 - WAN: x.y.z.122 Static X2 - DMZ: in ...
Mircea's user avatar
  • 21
2 votes
1 answer
418 views

Rackspace MS 2008 cloud server VPN

This is a two-part Rackspace Cloud Server (MS 2008 R2) / SonicWall VPN question: I am able to connect through RRAS from several client machines, and if I have the default gateway option checked I can ...
KneeSkrap3r's user avatar
2 votes
1 answer
1k views

L2TP server - site-to-site vpn connection

I am not sure this is the right place for this question but here goes. We want to connect users using an L2TP VPN connection to a users at the other end of a SonicWall site-to-site VPN. Currently we ...
Pyro's user avatar
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2 votes
3 answers
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VPN Sonicwall 190 with MAC OS 10.6.1?

Has anyone been able to vpn to a sonicwall 190, using a free or cheap VPN client? I've tried VPN Tracker 6 and it works but don't want to spend $129+
matthewb's user avatar
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SonicWall NAT64

I need to forward IPv6 packets to internal IPv4 server. Please see below my description and attempts made. I'm working with SonicWall appliance. WAN interface has both IPv4 and IPv6 active. DNS is set:...
rd1218's user avatar
  • 151
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0 answers
47 views

Connecting to Client Data Centre using AWS VPN

I have been using AWS for the past 3 years. We have never required to connect to our client data centre using a VPN until recently. I am entirely new to the concept of VPN, however, I have figured a ...
Somnath Guthula's user avatar
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3 answers
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Sonicwall Global VPN user either can't reach internet, or LAN depending on Access List

I have a Sonicwall running firmware 6.5.4.4-44n and have a standard VPN (not SSL-VPN) setup which I'm connecting to via the Global VPN Client for Windows. The WAN Group VPN is setup to be a "Split ...
John P's user avatar
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1 vote
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Sonicwall HA topology requirements

so in short, new boss wants me to set up our sonicwalls for HA, but given our circumstances, i dont think its possible. Any suggestions? We have 2 buildings on site. Each has a sonicwall nsa3600... ...
d34db33f's user avatar
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OpenVPN connection is not working from within Office LAN

Apologies in advance as this is an "abstract" question without a definite black/white answer and I know those don't bode well on this site. Hear me out though as I'll try to add as much details and ...
emmdee's user avatar
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1 vote
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479 views

Sonicwall 3500/3600 blocking port scan on LAN

I'm attempting to lock port scanning on LAN (X0) interface. So far it's unsuccessful. The old 3500 seems to be able to block this but I can't find which setting blocks that. How do I block port scan ...
Kathy S's user avatar
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Connecting wireless router to sonicwall firewall

I have no idea what I'm doing and I don't have time to learn about it. I need a quick fix and am out of options so I am sorry if this post breaks the rules, I have done my due diligence in searching ...
Johnny's user avatar
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How can I route Multicast between segregated interfaces on Sonicwall

I realize this question might be a little too specific, and I've read all the other questions about multicast on VPN, multicast on multiple interfaces, etc. But, I've applied all the information ...
Dexter's user avatar
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Sonicwall TZ205 with EnGenius ESB300 as Guest Wireless AP, Need to keep networks apart

I have a SonicWall TZ205 with an EnGenius ESB300 as a Guest Wireless AP. I would like to keep these networks segregated. Interface X0 is the LAN, X1 is WAN and the EnGenius is connected to X4 in AP ...
icecarver's user avatar
1 vote
0 answers
73 views

Sonicwall DHCP timeout after AWS VPN tunnel

I have just setup an AWS VPC with a hardware VPN tunnel to our datacenter via a Sonicwall NSA 4600. Everything is working fine with the VPN between Amazon and our datacenter, but the DHCP has stopped ...
David Flahive's user avatar
1 vote
2 answers
2k views

Can't manage / ping Sonicwall's LAN interface from across MPLS

We have two of our sites connected via an MPLS that bypasses our firewall. Traffic between the sites, when hitting our core switch is routed directly to a second interface on our ISP's router. The ...
Geoff's user avatar
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1 vote
1 answer
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Sonicwall TZ210 Issues

Have a client who has a TZ 210. We had them setup with forwards for RDP to their desktops at the office and then RDS to the server for a remote office who will be moving in a few months and didn't ...
GFishMWCS's user avatar
1 vote
1 answer
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How to enable LDAP over SSL/TLS in AD without installing AD Certificate Services

I am installing a Sonicwall firewall into my organization. I've connected the Sonicwall with the Active Directory domain, however now on the status page of the appliance there is a huge warning: ...
Spirit's user avatar
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1 vote
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149 views

VPN tunnel not coming up in sonicwall firewall 3500 NSA

I have a customer who has two internet connection at two location of his office via my ISP and another ISP. THe problem is when this customer uses other ISP conenction at both ends of and makes a VPN ...
Gaurav Shrivastava's user avatar
1 vote
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480 views

Encrypted layer 2 tunnel over Internet for a contiguous subnet

I have two offices that are connected at layer 2 with fiber on a primary link with contiguous subnets on each end(it won't change anytime soon). It works just fine, I have full end-to-end layer 2 ...
user2629636's user avatar
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577 views

Sonicwall L2TP Server is using a "phantom" internal DHCP server

Following a few articles on options 121 and 249, I'd like to push out routes to the L2TP VPN clients using the internal DHCP server on the Sonicwall. However, the Sonicwall seems to be using a ...
gravyface's user avatar
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How to access the setup wizard on Sonicwall TZ 100 firewall

I am trying to setup a TZ 100 firewall. I am following these instructions and I have attempted to follow these instructions: "Connect your computer to the LAN (X0) port on the SonicWALL. Connect an ...
Jake's user avatar
  • 602
1 vote
2 answers
164 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 ...
Nat45928's user avatar
  • 121
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476 views

SonicWall NSA2400 after firmware upgrade to 5.9 - not able to log some intrusion prevention/detection statements

After upgrading firmware to 5.9 version I'm not able to log intrusion prevention/detection for statements like PHP CGI Argument Injection, Remote Command Execution, Remote File Inclusion, WEB-ATTACKS, ...
JackTheKnife's user avatar
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0 answers
898 views

VPN Authentication Credentials (Local/Remote Identifiers) For Remote Access VPN

So I am trying to set up a remote access VPN using the free ShrewSoft vpn client: https://www.shrew.net/software I want to use a PSK as the authentication mechanism combined with XAuth so that a ...
thatidiotguy's user avatar
1 vote
1 answer
937 views

SonicPoint Ne Client Disconnections

I've recently replaced our old consumer-grade NetGear access points with a SonicPoint Ne Access Point to work with our SonicWALL NSA 3500. The old NetGears kept kicking everyone off the network and ...
Chris McKeown's user avatar
1 vote
1 answer
383 views

Joining subnets over multiple Sonicwall interfaces

We have two internal interfaces X3 and X4 on a SonicWall Pro 3060, firmare 3.1.0.2. Addressing for X3 is 192.168.0.1/255.255.240.0, and addressing for X4 is 192.168.100.1/255.255.240.0. Each ...
sledge's user avatar
  • 147
1 vote
1 answer
1k views

Sonicwall bulk DHCP reservation

We are migrating over to using SonicWALL as our firewall from Microsoft Forefront TMG. I have managed to export our DHCP Reservations from the DHCP Service running on our TMG box but want to avoid ...
Phil's user avatar
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1 vote
1 answer
184 views

two sonicwalls appliances, mail server and nat

I've two sonicwall connecting two places through VPN. In place A I've a Mail Server. I need that this mail server can be accessed through internet connection of place B. Here's an schema: INTERNET A ...
Antonio's user avatar
  • 11
1 vote
3 answers
3k views

Sonicwall Email Security Audit Logs

I have a Sonicwall Email Security appliance from which I would like to extract the audit logs on a daily basis. Currently, I can only see how to get them manually by going to the web interface. Is ...
Larry G. Wapnitsky's user avatar
1 vote
0 answers
1k views

Site-to-Site VPN: remote machines can't access local machines

In our office network we have a VPN setup to our datacenter. We are using a Sonicwall NAS. The VPN works fine for most cases. From our office we can connect to the servers in our DC but if I were to ...
illvm's user avatar
  • 111
1 vote
1 answer
1k 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 ...
lplp's user avatar
  • 11
1 vote
0 answers
1k views

Allowing CheckPoint Endpoint Connect thru SonicWall Pro 240 Firewall

All, Having some problems connecting to another VPN (checkpoint) out of our office, which is behind a SonicWall 240. Other clients (Juniper, Cisco, Cisco AnyConnect) "worked" out of the box. I am ...
Robert Gannon's user avatar
1 vote
0 answers
1k views

Sonicwall Enhanced With One-To-One NAT, Firewall Blocking Everything

just migrated from a Sonicwall TZ180 (Standard) to a Sonicwall TZ200 (Enhanced). Everything is working except the firewall rules are blocking everything. All hosts are online, and being assigned ...
Justin's user avatar
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1 vote
0 answers
983 views

iPad/iPhone L2TP VPN locks up SonicWall NSA2400 Randomly

Ok so I've got iPad/iPhone's connecting to my network via L2TP VPN setup interfacing with a Sonicwall NSA 2400 gateway. The problem is that sometimes when the iPad/iPhone is connected over the VPN ...
Richard's user avatar
  • 153
1 vote
1 answer
684 views

Windows 7 remote assistance and sonicwall TZ210

Ive been trying to get remote assistance to work on Windows 7 professional PC behind a sonicwall TZ-210 firewall/router to another windows 7 professional PC. If I bypass the sonicwall device and ...
William Lee's user avatar
0 votes
0 answers
145 views

Sonicwall SSLVPN Default Gateway Not Being Set

I am setting up a SonicWall SSLVPN on SonicOS 6.5 and am having issues with the default gateway being handed out to the client. When setting up the VPN I created an SSLVPN network (10.10.0.0/24). I am ...
pandapunk94's user avatar
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1 answer
176 views

How enable IP/port forwarding on Sonicwall tz500

I have a sonicwall tz500 that I need to forward all SSH connections it receives to some other external IP address. Is that possible? If so, how?
Tedison's user avatar
0 votes
1 answer
297 views

Site to Site Azure VPN with 2 VNET's

I have 2 VNETs in Azure. AppVnet -10.0.0./24 -- Peered Dbvnet - 10.10.0.0/24 -- Peered. Firewall Sonic wall. Current status: VPN tunnel is created(route-based) and connected from on-prem to AppVnet ...
Jon Drew's user avatar
0 votes
1 answer
654 views

Strange/Unknown Sonicwall Audit Log - Download failed on various .exe

Simple question, These log entries have started appearing daily on our Sonicwall, I have never seen anything like them before. My initial thoughts are that it's yet another bot out there searching for ...
Stillkill's user avatar
0 votes
0 answers
47 views

Cannot access secondary router network (child network) from primary router network and internet

The primary router is a Huawei F670 acquired from the ISP and the secondary router is in a NSA Sonicwall firewall. Yes, I've read this post and this post yet I didn't understand a thing. This is my ...
Gibran Sansadewa Asshadiqi's user avatar
0 votes
0 answers
637 views

PPP connection created by SonicWall NetExtender on Ubuntu 20.04

I'm trying to connect to the client VPN via Sonicwall NetExtender. On Windows there is no problem, but I cant't connect on my Linux Desktop (sometimes it works, but it's the exception). When I connect ...
Alfredo Tostón's user avatar
0 votes
0 answers
528 views

Traffic not passing through the site-to-site VPN Sonicwall (VM on Azure) to Sonicwall on premises

I have created a VPN site-to-site with a Sonicwall NSv on Azure and a TZ400 on-premises. The VPN is ON but the traffic between the two sites does not go through. I am able to ping the X0 (LAN ...
Klenti Toska's user avatar
0 votes
2 answers
449 views

Is there a way to have a PC to resolve IP for a local server while on the LAN/VPN but an external IP when not?

I have a Nextcloud server on my LAN (with an external port forward for outside access) that I am setting up WebDav connections on for a collection of Windows 10 PCs and I want the users to make their ...
Bryan C.'s user avatar
  • 101
0 votes
0 answers
1k views

Resolving DNS Server Entries Behind NAT

I am setting up an SSLVPN profile on a SonicWALL and have NAT working seemingly well. However, I am running into an issue with DNS on the vpn clients. The clients are configured to have the NAT'd ...
Taylor Artunian's user avatar
0 votes
1 answer
952 views

Azure AD Domain Services and LDAPS on a Sonicwall SMA appliance

I want to use LDAP authentication for SSL-VPN on a SonicWall SMA\SRA unit. Endusers will then use their Azure AD username and password when connection to VPN. Have enabled LDAPS with public CA ...
Arnfinn's user avatar
0 votes
1 answer
465 views

Mass portscans on ephemeral ports... why?

I recently got a new account and took over management of their space, including the sonicwall. First thing's first, we updated the firmware as the prior admin hadn't been keeping up... lovely :) ...
Alex Schittko's user avatar
0 votes
0 answers
59 views

PoE network (Sonicwall + Cisco) resets when Polycom SIP phones register

We use Polycom 335 and 550 SIP phones in our office and a mix of Sonicwall, Cisco, and Unifi hardware. We're switching SIP providers. Whenever we update any phone's boot server and have it register ...
Matt's user avatar
  • 101