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Soncwall TZ soho strange DNS problem

I am in the process of configuring my first TZ Soho and I am having some strange problem with DHCP and DNS on the LAN interface.I have my WAN get the IP automatically and have the LAN configured using...

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NSA2400 - Add Public IP block from ISP (different subnet)

Hi, I'm struggling with one thingI had one public IP (say 88.88.88.11), I configured objects, NAT, fw rules, my server (X1:192.168.2.200) is ext visible.. all is OK in this scenario. Public IP on WAN...

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Vlan for internet use only

Using a TZ 105 Sonic wall. I am already familiar with creating vlans and the dynamic DHCP i want to create 1 Vlan that will be used for internet only. This means i do not want Vlan(2) to see the...

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Sonicwall NSA 2600 vs Chromecast

Good afternoon,I'm having an issue right now. I did some research on the web but not able to find a solution yet. I am not able to broadcast a Chromecast in the company. I've seen forums regarding...

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SonicWall NSA5600 – HA Synchronization Issue

<strong>Problem:</strong>Primary SonicWall reports 'SYNC' and cycles to 'ACTIVE' constantly, however never manages to synchronize any settings with the Secondary unit in the HA Pair.If HA...

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Sonicwall NSA 3600 - allow vlan access to one website?

I have one physical interface (X0) on my sonicwall NSA 3600 with 4 different virtual interfaces (X0:V120, X0:V121, X0:V130, X0:V140) for the different SSID's broadcasted.I Would like Vlan X0:v140 to...

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SW TZ215 DHCP IP Relay

I have inherited(come from a Fortinet and Cisco world) a network with a SonicWALL TZ215 that is handling the DHCP service for three VLANs. We are wanting to change from the SonicWALL handling DHCP to...

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Website Access via SSL-VPN on TZ215W

We are using a TZ215W.  When the SSL-VPN is connected the user has access to the resources as required.If the user is surfing websites, the traffic does not go through the VPN - it uses the user's...

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VPN with Outgoing NAT with NSA Firewall

Hi all,i need help. This is the szenario: we have a site-to-site VPN with a customer NSA<->ASA. Our Customer have 5 Hosts and we have many many IP Networks that need RDP Access to this 5 Hosts...

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Can I separate X2 from Site to Site VPN using a SOHO?

I have a successful site to site VPN running. On the remote end there is a SOHO device. the Remote network is configured like this...(Internet)->(Comcast Modem)->(X1,SOHO)(X0,VOIP)(X2,PC)At the...

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"Possible TCP Flood" false positive log messages for legitimate traffic -...

Hello,How can we suppress the "false-positives" on the sonicwall TZ devices so that the destination IP address is ignored. I have a high volume of "Possible TCP Flood" logs on our syslog server because...

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Anti spyware False positive? Obfuscated-File JS.OT.2 (Exploit)

We're seeing a number of websites being blocked claiming the site is infected with Obfuscated-File JS.OT.2 (Exploit). Anyone else seeing this? Due to the nature of this exploit I am reluctant to...

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can't connect to l2tp server on TZ300....please help

12:36:22 Feb 22171VPNDebugRECEIVED<<< ISAKMP OAK MM (InitCookie:0xfb43968083bd8535 RespCookie:0x0000000000000000, MsgID: 0x0) (SA, VID, VID, VID, VID, VID, VID, VID, VID, VID, VID, VID,...

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IPv6 basic firewall rules

Hello,Is there any "How-to" for basic IPv6 firewall rules. I know there are some ports that need to be open for IPv6 to work correctlly, but do not know which. Can you please help?Thank you!

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IPSEC VPN configuration export

I have a number of tunnels running in an older Sonicwall box.  I want to be able to transfer these VPN tunnel configurations from the old NSA product to a new TZ500 product.  I really don't want to...

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VPN setup

I have created a VPN tunnel from one site (LAN1) to another site (LAN2) connected by 2 SonicWall TZ300s.  There are two computers on each site.  I was able to ping from a computer (LAN1-Comp1 connected...

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NSA2600 IPsec IKEv1/2 Speed

hi there dell forums... was looking for some advise for an issue i have.I am running a NSA 2600 at an edge site to an NSA 2600 datacentre with a IPsec site to site VPN (ikev2 with default settings) on...

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Barracuda Exchange AV showing as a virus

Cloud Id: 49185380) MalOb.CA (Trojanthe agent can be downloaded from their public demo unit's Advanced -> Exchange Antivirus pageIt shows as a virus, can someone double check this and remove it if...

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Sonicwall Enforced Client (Kaspersky) install keeps requesting reboot

We're switching from McAfee to Kaspersky, and on one of our Windows 8.1 computers, it seems to be installed (after many tries), but it keeps saying "A restart is recommended" and starting a countdown....

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Gateway AV false positives

Got lots (hundreds) of these yesterday while someone was downloading updates:03/06/2017 17:52:33 - 809 - Security Services - Alert - 54.230.246.97, 80, X1 - 192.168.15.34, 51514, X0 - Gateway...

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2 access rules for same server?

I have a NSA 5600. I have a firewall access rule going from WAN to LAN that allows anyone to connect to ports 80 and 443 on our web server. I also want to have a separate access rule that only allows...

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Create GRE Tunnel

I need to create a GRE tunnel to our cloud base provider from a TZ 210 unit. I notice that the equipment is licensed for VPN. Need help in doing that. Got the tunnel details with me and just need help...

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MAC-IP Anti-spoofing

I have 2 TZ300's. Both are on LAN's where we installed some linksys routers to connect some IoT devices. Both have been configured with MAC-IP Anti-spoofing entries, noted as servers. One works OK one...

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TZ-105 VPN for a single connection

my question is if i want to VPN a TZ105 for a single connection, do i have to buy any service or it is allowed free for a single connection or DMZ is the only option?

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WAN Interface Link Speed

Hi All and thanks in advance for any help given.We have a TZ500 and have a requirement to manually set the link speed on the default WAN interface (X1) to 100 full duplex.The problem is that only Auto...

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Sonicwall CDP 210

Hi,Does someone knows if is possible to disable the FTP service on the Sonicwall CDP 210?I already access through SSH with the user snwlcli, but can't find a way to disable.

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SonicWall TZ 105: Unable to access/open in any web browser :(

Dear Expertskindly help me to solve the issue, I am not qualified or expert, so need your help.I tried to open in IE, FF, Chrome but failed

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SSO reports wrong users, CFS fails

Using NSA4500 firewall, CFS based on AD groups, five different CFS policies that about a dozen AD groups feed into.  Three DCs running the SonicWall SSO Agent service.  They're all configured for "DC...

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SonicWALL site to site VPN, head office has 2 Vlans, branch needs to access...

Hello,I have tried searching and might not be using the right keywords. I hope people here can direct me.I have two Sonicwalls which are configured to have a headoffice SonicWALL to branch office...

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S2S VPN Acess Issue

I setup a new NSA 2600 for our main network and want to use our NSA 2400 with a different ISP for our S2S VPN's we use for security cameras and network resource access for our remote sites, I had this...

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TZ300 Single User VPN - Exceeded License?

I purchased this from NewEgg as an open box return stating the original warranty was still applicable.I did have to factory reset it as the default IP was not responding out of the box so I assume they...

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Segment Guest Network

Hello,I have a network that I am trying to segment the guest access and the corporate network.  Let me give a brief explanation of how it is segmented now.  Right now we have 2 Linksys routers (Router...

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Default CFS Policy

Greetings,We are migrating from a WatchGuard to a SonicWALL and I am encountering some problems with the Default CFS policy.  We are configuring our CFS Policies based on App Rules.I configured a...

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Site to Site VPN and third subnet access.

We have a remote device that is configured to VPN to our Sonicwall. The local IP net is 172.20.1.1-126 (REMOTE) with the gateway as 172.20.1.126. The remote network is 172.20.0.1-254 (APPS). On the...

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cpu high because exclude address object

My NSA 3500 has the configuration Gateway Antivirus and intrusion prevention. If i enable the exclusion list by using the Address Object, the CPU becomes very high. But, when I use the Address Range,...

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Apple devices experience very slow internet when connected to WiFi system...

HelloI have 2 sites that experience the exact same issue. They are running a NomadNet Guest WiFi system that connects to a SonicWALL running a WAN configured as Load Balance (failover). There are 2 WAN...

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SSO AUTHENTICATION PROBLEMS - TZ 300

Hi,I'm having a big problem at the company, I use a Sonicwall TZ 300 (SonicOS Enhanced 6.2.6.0-20n):- We have 2 Active Directory Domain Controllers with SSO Agent 3.7.30 Installed in both- We have...

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Dell Sonicwall - How to route traffic for specific IP over remote access VPN...

I have split tunnelling configured for the remote access VPN but I want to route traffic for a particular public IP through to the internal network as it is only allowed from the office IP. Is this...

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VLAN Blocking access to network shares.

I have a NSA4600, firmware 6.2.6.1-25nI have X0 configured with x.x.3.x that supports my wired clients as well as all file servers.I have X0:V11  configured with network x.x.10.x that supports my...

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Site to site vpn issues

Having just come into a new job, we are having issues copying files over the site to site link. its a 1gb dedicated line between the two sites.  If we copy a folder full of lots of files it fails half...

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VPNfrom Windows 10

Hi evryboda,we have a Sonicwall NSA 2400 and use VPN Clients to access recourses behind der FW. Works fine - but with Windows 10 and the newest 64 bit client 4.9.22 I can establish a connection and...

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new Dell Sonicwall 4600 Evaluation

We just received our new sonicwall for eval. Am I correct that Dell Sonicwall is shipping a security device with a default firmware from 2014 that is not compatible with any browser for configuration...

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How do you grant one user to access facebook on a nsa 220 firewall

 Good day,  I am new to dell firewalls. I want to grant a user access to facebook, linkedin, youtube  on  the firewall. How can i get it to bypass the content filter?

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trying to grant two users access to facebook youtube & linkedin

how  do i grant the two users access to the mentioned site. i am using a nsa220 &240. We already have a policy in place but i would  like to do it by mac addresss instead ip address. 

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2factor authentication

Hi guys, What is the best way to implement 2FA for sonicwall GVC VPN? Does one time password applicable for GVC VPN? Thank you in advance

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How do i bypass the CFS

Quick question, I created  a policy that allows  a certain group of users access to social media.2. i added the user to  the policy we created 3. still unable to access the sites4.i thought that by...

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User authentications

Good morning, all!I have a quick question about user authentication to the firewall. In Users | Settings, I have the choice of Local Users, RADIUS, RADIUS+Local Users, LDAP, and LDAP+Local Users. If I...

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need to route all traffic via site to site tunnel

hi,i have a scenario wherein i have a site to site tunnel between my network and Amazon VPC. now systems in amazon VPC are directly accessible from my LAN, of course, however I want that the internet...

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Sonicwall 6.2 firmware routing issues

I am currently running a couple NSA 2600 & 4600 SonicWalls with 6.2.5.3 and 6.2.6.1 firmware and having a routing issue I can't seem to figure out.  I am utilizing OSPF with an edge device to...

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Sonicawall TZ300

I have taken on an environment where there are (3) locations and (3) TZ300'snone of the TZ300 have ever been activated or registered. However, they are setup as a VPN mesh tunnel to each other. In each...

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