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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SonicWall - connecting to L2TP VPN from DMZ

I have a company network running behind a SonicWall NSA 220. We have a wired internal network with workstations and file servers, but have all WLAN on a DMZ to allow guests to use it without access to ...
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13 views

Can I easily change Sonicwall's rules from one interface to another if I physically change interfaces?

In our Sonicwall, we want to unplug our cat5 cable from X0, and instead use a optical fiber into X16. But this would mean changing all our rules (we have many VLAN sub-interfaces and firewall rules). ...
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1answer
24 views

With SonicWall, cannot access URL inside network

We have a website running on port 80 on our network. Port 80 is forwarded outside of the network, and it is accessible through a URL that points to the IP or the IP itself. However, inside the ...
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10 views

Sonicwall seems to be blocking port 3690 on random internal up address

We are trying to connect to a clients subversion server over the internet using port 3690 and random internal ip address are getting blocked and time out all of a sudden. My local ip of 192.168.0.150 ...
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22 views

SonicWALL SSL VPN Can't Click Bookmarks

I've added an RDP bookmark to my SSL VPN Virtual Office page, but can't click it. I've tried importing the certificate, adding to Trusted Sites, and setting Security to Low....but the bookmark just ...
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1answer
19 views

Sonicwall TZ205 route traffic from vpn connection to wan interface on vpn failure

We have a Sonicwall TZ205 that has a vpn connection to a Private Verizon network over a hard line internet connection. If the VPN tunnel fails we want the LAN traffic rerouted to another WAN ...
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1answer
34 views

AWS EC2 Server can not access a fileshare over a VPC VPN using the machine name

I have a windows server on EC2 that is connected to my office via VPN. I'm having an issue connecting to file shares over the VPN. I'm able to connect if I use the IP address for example if I use ...
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44 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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1answer
30 views

How to set a routing to a website with a specific ISP?

We use a Dell SonicWall 2600 Firmware Version: SonicOS Enhanced 6.1.2.0-11n Safemode Version: SafeMode 6.1.0.9 ROM Version: SonicROM 5.4.0.15. We have 2 ISPs, one fiber connection and one ADSL ...
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2answers
45 views

SIP Trunk for VOIP behind a SonicWALL

I appreciate this question is quite "out-there" but - has anyone had any success with VOIP over SIP behind a SonicWALL. We are having an issue with one-way audio inbound. Essentially, the person ...
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2answers
72 views

Installed a new Sonicwall at MPLS provider's DC, got it working by luck but have no idea WHY it's working like this

I'm nervous leaving the device like this because it makes no sense to me WHY it's working like this. We put in the new Sonicwall to replace an older Cisco ASA. Just did the basic setup, using same ...
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21 views

Re-routing packets back inside the network on a SonicWall firewall

I have two wireless networks, one guest network which uses a 10.0.0.0 network to assign IP address to guests and one internal one who gets the IP address from the internal DHCP (let's say ...
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2answers
22 views

Windows 7 + Soniwall NSA3500 Site to site vpn

How can I configure the site-to-site VPN connection using Windows 7 on one side and Sonicwal NSA3500 on another side? I know how to configure the Sonicwall. I've basically done VPN configurations ...
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27 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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1answer
24 views

Is there an option to connect to the VPN before logging in using the SonicWall VPN Client?

I read that there is an option in Windows XP and with the Cisco VPN client to logon to the VPN before logging into the machine; is it possible to connect to the VPN using the SonicWall VPN client ...
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1answer
56 views

How can I configure these two Sonicwalls to exchange traffic?

Site 1 has a TZ210 with a content filtered WAN. Site 2 has TZ 105 and an unfiltered WAN. The end goal is to direct traffic from a VLAN on Site 2 to the WAN on Site 1. From Site 1 I can ping to ...
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1answer
77 views

Sonicwall and vlans single wan IP use for public wifi

Good evening, I have a sonicwall nsa2400 with single wan interface assigned with single wan ip. My ISP only provides me one static IP address. X1 is connected to the main lab switch to provide network ...
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1answer
139 views

DNS and PING failure - Windows 2003 DNS and SonicWall NSA240

I am hoping someone can shed some light on this one... I have two Windows 2003 DC's - both running DNS, there are several Windows 2008 R2 and one Windows 2012 Standard server running as member ...
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75 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 ...
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2answers
77 views

Is a sonicwall tz105 firewall necessary for my network? [closed]

I was not exactly sure how to best word my question above. I am trying not to ask a subjective question but I really want a little advice from someone who knows more about this, and have a few ...
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250 views

Sonicwall GVC client failing on IKE phase 1 over LTE cell data connection

We're using Sonicwall's Global VPN Client to connect to our TZ210. It works fine over general WiFi, but not with the data connection on our on-call phone. When tethered via WiFi to the phone's ...
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1answer
39 views

How to redirect a url to development environment in Organization Network

In my organisation we have nearly 100 people but we dont have any dedicated IT Staff to manage our network. We have one of our product running on a domain name http://www.domainkachra.com. We want if ...
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117 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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43 views

Reach non existing AWS VPC subnet from IPSec tunnel

So here is my setup: VPC: 172.16.0.0/16 Subnet 1: 172.16.1.0/24 openvpn server: eth0: 172.16.1.10 tun0: 172.17.0.1 ovpn client 1: 172.17.0.6 ovpn client 2: 172.17.0.10 IPSec VPN is using ...
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1answer
59 views

How can I access a Virtual Machine on different subnet? [closed]

I have two virtual machine VMachineA and VMachineB using virtual box. VMachineA (CentOs 6.5) has two network interfaces: eth0 (IP: 192.168.3.48, GW: 192.168.3.1) and eth1 (IP: 10.10.200.1). ...
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1answer
849 views

Routing from VLAN to Internet via L3 Switch

Please excuse the brain-dump - trying to solve a problem that's had be running around in circles for an entire day! TL;DR - Clients on two networks separated by a L3 switch can see and ping ...
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16 views

Sonicwall 250m bandwidth

We have an nsa 250m with the SonicOS Enhanced 5.9.0.2-107o version. Is there a way to manage bandwidth by group ? I'm already able to do this this by user with this method Firewalls => Access rules ...
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1answer
79 views

How can I solve DNS delay on iOS over VPN

When connecting iOS devices to our Sonicwall VPN (L2TP) it takes about 30 seconds before any internal servers can be contacted. It appears to be purely a DNS problem because they can be contacted via ...
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2answers
384 views

sonicwall-multiple IP's for same interface

I am new to sonicwall.Is there any way to add multiple ip's to a sonicwall interface ?. In my lab there are two local networks connected to same switch (networks are overlapped). I need to communicate ...
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1answer
195 views

How to allow SonicOS SSLVPN IP Range to access a single WAN Host

We have a SonicWall TZ 205 W (SonicOS Enhanced 5.8.1.15-48o) Network Security Appliance. Users from outside take an SSLVPN connection with NetExtender. They can access resources in the LAN just fine. ...
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1answer
62 views

Router/Firewall Hardware Failure Testing

My company has a Sonicwall Pro 3060 Enhanced that has been in service 24/7 for about 10 years since it was originally purchased. Lately the box has seemed to have hiccups in passing traffic (although ...
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145 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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475 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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1answer
1k views

Troubleshooting blocked/dropped ports on Sonicwall firewalls

Short of enabling packet capture/monitor on specific rules/policies, is there an easier way to see or to setup a Sonicwall to show blocked ports/services (realtime or as a report)? I think packet ...
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168 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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2answers
237 views

Sonicwall tz210 WAN not receiving dhcp address

I have a SonicWall TZ210 running SonicROM 5.0.2.11. There are two ISPs: ISP A gives a static address and is currently working fine. ISP B offers a cable modem and a DHCP address. The TZ210 connects ...
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1answer
291 views

NetExtender: Unable to reconnect

I am running NetExtender on my Linux based server to connect to the another company's private network. The connection works fine but once in a month, if the connection drops it does not reconnect ...
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130 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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2answers
2k views

VLAN not working in trunk between SonicWALL and Cisco

This was caused by me forgetting about a switch. Continue reading only if you're very bored SonicWALL NSA 3500 connected to Cisco Catalyst 3850. The SonicWALL has "sub-interfaces" (VLANs) V2, V800, ...
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2answers
90 views

Sonicwall TZ 180 VLAN Trunking

I was just wondering if the Sonicwall TZ 180 supports VLAN Trunking, and if so do I need SonicOS Enhanced? Thanks
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1answer
171 views

Sonicwall Connecting to VPN: failed to find connection entry for message id xxxxxxxx

I am trying to connect to a VPN using SonicWall but after authentication, I am getting "failed to find connection entry for message id xxxxxxxx". Any ideas? Note : I am not getting this error each ...
3
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1answer
104 views

Searching Objects on SonicWALL (NSA 2600, SonicOS 6.1)

Ok, this may sound like a dumb question, but does the SonicOS web interface not have a search option for object definitions? One of my clients recently decided to replace their Astaro Security ...
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2answers
90 views

Cisco router or Sonicwall hindering our phone systems to acquire DHCP [closed]

We have been battling with our IT Company, who installed the Sonicwall, and our phone carrier, who installed the Cisco router, for 14 days. One of the two is blocking our phones from receiving DHCP. ...
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1answer
58 views

Sonicwall Fake network

I have a Sonicwall NSA 3500. My LAN is 192.168.0.0/16 with my Sonicwall at 192.168.11.251 I have a new device that I need to connect, it has 2 NIC cards one communicates with the network, the other ...
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1answer
3k 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 ...
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1answer
2k views

Going in circles trying to configure SSL VPN for Sonicwall TZ105

I'll preface this question by saying that I have made an effort to research this and I have been learning more about networking etc. as I broaden my IT experience, but VPN configuration still has gray ...
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1answer
91 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 ...
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1answer
55 views

Sonicwall 240, different subnets [closed]

I have sonicwall 240 for now x0: Lan 192.168.25.1 x1: Wan my internet connection x2: DMZ 192.168.102.1 I want to add x3 as new subnet with this address 170.20.120.1 what should I do? ...
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1answer
250 views

Mapping printer in another network through sonicwall

I have a network A (say 192.168.1.x) and network B (say 192.168.5.x, both located at different places. I have also have sonicwall set up for these two places, where VPN is set such both networks could ...
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378 views

Turn off Internet Access; Leave Intranet On

I have a machine running Windows XP SP3 on a domain run by a server running Windows Server 2003 for our DNS. We also have a sonic wall firewall. We use the XP machine to receive faxes and scan ...