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 ...

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8k views

Handshake violation when trying to access one website

I have a TZ 190 Wireless Enhanced with SonicOS Enhanced 4.2.1.0-20e. Yesterday, people could access without any problems a bank website wich uses HTTPS. Today, it is imposible to access only that ...
2
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1answer
35 views

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 ...
2
votes
1answer
385 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 ...
2
votes
1answer
709 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 ...
1
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1answer
21 views

Hosts with identical local IP's in separate environments disconnecting each other on connection to L2TP VPN

Host A, located in Virginia, connecting to TZ-215 L2TP VPN (WAN GroupVPN) server. Local IP: 192.168.1.2. Connecting using a unique local account setup on TZ-215. Host B, located in Pennsylvania, ...
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1answer
39 views

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 ...
1
vote
1answer
388 views

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: ...
1
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1answer
867 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 ...
4
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0answers
47 views

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 ...
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0answers
18 views

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 ...
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0answers
27 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 ...
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0answers
67 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 ...
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0answers
246 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 ...
1
vote
0answers
284 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 ...
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0answers
2k views

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 ...
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0answers
377 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, ...
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0answers
421 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 ...
1
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0answers
202 views

Sonicwall TZ105 multiple subnets on a single interface

Is it possible to create multiple logical subnets with single X0 interface of Sonicwall TZ105 and assign rules such that few subnets can interact with each other and few subnets can have only internet ...
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0answers
429 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 ...
1
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0answers
925 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 ...
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0answers
786 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 ...
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0answers
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 ...
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0answers
956 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 ...
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0answers
6 views

SonicWALL WAN to WAN http redirect

I would like to setup a WAN to WAN redirect for http trafic incoming to my appliance. Client http request from WAN -> SW WAN interface 1 -> redirect to other WAN IP port 80
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18 views

Sonicwall TZ205 can't ping a static IP address from VPN

I have set up a TP-Link WiFi router to a static IP address of 192.168.3.2 on my local LAN (192.168.3.x), with no DHCP. Addresses are provided fine by the Sonicwall. From the local LAN, I can ping 192....
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0answers
7 views

GVPN SonicWall fails after connect

We have a connection to a Sonicwall NSA 3500, we use GCVPN. At first it work´s then the connection go down. In the logs says just before disconnect The system ARP cache has been flushed, then it ...
0
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0answers
36 views

Transferring data to Active FTP server fails from DMZ but works fine from LAN

I know there are a ton of similar questions already, but I've read through just about everything I could find and am still having trouble resolving my specific issue. Problem: I am having difficulty ...
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0answers
21 views

Is Sonicwall SSL Decryption and Inspection the same function as Using a Transparent Proxy and Swapping out the Certificate with Squid 3?

I was wondering if Sonicwall SSL Decryption and Inspection is the same function, mainly; swap out the issued SSL certificate and decrypt traffic while issuing a local SSL certificate to the calling ...
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0answers
10 views

What is URL Sonicwall management screen trying to access to update registration?

SonicWall Tele3, Firmware version: 6.6.3.0-3s, on the "General" tab displays this message: Please update your registration information. This will complete your firmware registration. ... where ...
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0answers
21 views

Sonicwall with SSO LDAP failing intermittently

So using LDAP to limit what AD groups can get to the internet. It works great, for about a week, and then LDAP stop working. If I go into the sonicwall and change it to LDAP 2 and then back to LDAP 3 ...
0
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0answers
25 views

VPN Server Disconnecting Hosts With Same LAN IP

When two hosts with the same local IP (e.g. 192.168.1.2) connect to the sonicwall L2TP VPN from behind two entirely separate gateways, one of the hosts gets bounced. I searched around and I think this ...
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0answers
59 views

Connect using SonicWALL Global VPN Client from behind LAN interface

When setting up a connection in the Global VPN client, we need to make an initial connection so that we can enter the pre-shared key. We'd like to do this from inside of our LAN instead of having to ...
0
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0answers
22 views

Sonicwall not accepting VPN from external block

We currently have 2 ISP, 1. comcast fiber, 2. comcast business. The fiber goes only to the sonicwall for the admin network. The business class is the secondary for the admin netowrk and the only ...
0
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0answers
300 views

Sonicwall site to site VPN behind NAT device

I am trying to create a site-to-site VPN tunnel though public Internet using SonicWall TZ-190 to TZ-105. Here is my scenario: Site-A PPoE is configured in ADSL modem. TZ-190 is located behind a ...
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0answers
41 views

VoIP phones not registering on second zone - SonicWALL TZ210

Environment: Hosted VoIP SonicWALL TZ210 running SonicOS Enhanced 5.9.1.1-39o (latest) ADSL WAN connection The SonicWALL has two zones (subnets), X0 and X2, LAN and Voice respectively. Both are ...
0
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0answers
12 views

Sonicwall issue with domain

Well i have a problem with a web page, in a public ip the service is published, with a firewall rule and then with a nat rule no a server with private ip address everything is fine and working from ...
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0answers
36 views

Pydio, Sonicwall, NaN undefined

I need your help for an issue I don’t find any solution. Here’s the context : Pydio installed on a Ubuntu server. https://pydio.imestia.fr/pydio/ Pydio Sync installed on a Windows 7 64 computer on ...
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0answers
13 views

Sonicwall failover - “load shed”

I have a Sonicwall NSA 3600 with two WAN interfaces setup with standard active/passive Load Balancing / Failover. I am looking to add a cellular based WAN connection as a third failover option but I ...
0
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0answers
205 views

Sonicwall Rx errors

hello my friends i have a problem with a firewall rule who in the traffic statistics has Rx0 i'am a newbie and is painful to recognice it, but which could be the possible causes? because about ...
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votes
0answers
60 views

Sonicwall NSA240 - Route all traffic from one WAN connection direct to VLAN

We are wanting to setup a Sonicwall NSA 240 as a PPPoE 'gateway' for several internet connections, each of these internet connections need to be put onto a separate VLAN. This will then be sent via ...
0
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0answers
89 views

use of secondary public IP subnet in Sonicwall NSA firewalls

I have a Sonicwall NSA 3500/4500 firewall. I have a primary block of public IP addresses that are working fine but I need to utilize a second block of IPs that are routing over the primary from the ...
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votes
0answers
50 views

Route some rule on App Rules to second wan on Dell Sonicwall TZ215

Im using Dell sonicwall TZ215 with firmwire SonicOS Enhanced 5.9.0.4-127o and have 2 wan connection. The question is, is it possible to route some rule on App rules to second wan? I'm already try ...
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0answers
674 views

VPN tunnels won't reconnect on sonicwall 215 after network outage

Sorry if this is too long or I leave something out, our network is a bit complex and I'm filling in for my boss during his vacation. We have 2 sonicwall 215s, each with a static public IP, and each ...
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0answers
491 views

RADIUS w/ NPS, Sonicwall, and Meru Wireless

EDITED 3/23: I've been trying to configure a DS/NPS->Sonicwall->Meru Controller>Client RADIUS Wifi solution and I haven't had much success on the sonicwall side. I've shortened all shared secrets to 8 ...
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0answers
219 views

Internet drops out randomly for short periods of time (LAN issue)

I run a network (I'm just a math teacher) at my school. We get random 10 or so minute periods (I'd guess three a day on average) where the Internet is not accessible from within the LAN. If I go to ...
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0answers
375 views

IPSEC VPN with same remote peer IP - Only 1 remote connection at a time

I am using a Mikrotik router to connect multiple road warriors (Avaya phones) with IPSEC VPN behind the same WAN address. The first phone connects fine, when the second phone connects the first phone ...
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0answers
261 views

SonicWall Routing Between VLANS

We have a sonicwall NSA 3500, x4 has 2 vlan interfaces so x4:v300 and x4:v301. Each vlan has an IP v300 is 192.168.100.1 and v301 is 192.168.101.1. I then have x4 connected to a layer 2 only switch ...
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0answers
420 views

Routing through SonicWALL SSL-VPN and Cisco L3 Switch

In the image above, we use the SonicWALL NSA 3500 at our gateway and handle VPN with its SSL-VPN. Our Layer 3 Cisco switch is our core network switch and handles about a dozen VLANs. Most VLANs are ...
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0answers
178 views

Sonicwall NSA with ping/Internet to wake

We have an Sonicwall NSA with some VMs running on Hyper-V in 2 x LANs connected to it. The VMs in the 1st LAN are fine however the VMs in the second LAN keep losing their WAN connection and therefore ...
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0answers
18 views

Should I be able to create this VPN setup?

My boss has asked me to setup a scenario which I told him I don't see why you would want to do it this way and I don't think it can be done. He want to have the WAN ports of two routers on the same ...