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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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Users connected to VPN, but can't connect to anything on the network

At our small business, we have a server running Windows Server 2008 that acts as active domain directory, DNS, and DHCP, and a SonicWall router running our VPN services, with SonicWall NetExtender as the client software. Our problem is that when…
Nerdrage87
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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 browse the server by FQDN, but not the internet.…
KneeSkrap3r
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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 have a SonicWall firewall/router contraption in…
Pyro
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DHCP for Multiple Subnets

So this is the current setup - essentially I would like to get my DHCP server, serving DHCP requests for two seperate subnets. Netgear DG834G acting as a modem connected to a Sonicwall Pro 2040. X0 - LAN - 192.168.1.0/24 X1 - WAN - X2 -…
PnP
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Sonicwall TZ210 - Set up public wifi on separate subnet & interface

I want to set up a public wifi by connecting another router to the X6 interface, and put it on a separate subnet (192.168.10.0/24) & in the DMZ Zone to keep it away from the regular LAN. I believe I have the network settings correct: the router has…
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Sonicwall NSA2400 - No internet access

We've got a SonicWall NSA2400 configured with a LAN (X0) and a WAN(X1) interface. It was setup and working fine until just recently when a temporary worker changed some settings most likely NAT. We can ping on the LAN just fine, we also have another…
Tom Erickson
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Easiest software VPN solution in Windows Server 2003

At a client's office, their SonicWALL device is out of commission temporarily, so I've set up a Linksys WRT54G router in its place until we can get a fix. They need some kind of VPN solution, though, for access until the SonicWALL is back…
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ASA and cisco vs NSA sonic firewall

Currently I’m trying to structure our network to fully support and be redundant with BGP/Multi homing. Our current company size is 40 employees but the major part of that is our Development department. We are a software company and continued…
Lbaker101
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Can a Sonicwall NSA 2400 failover to a Pro 2040?

If my sonicwall NSA 2400 was to ever die I want it to automatically failover to the old PRO 2040 it replaced. Is this possible with two different generations of Sonicwall? If so, what things do I need to take into consideration? My Google-fu fails…
Jason
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Sonicwall settings for Polycom TFTP

I'm switching our VoIP phones (Polycom 301s and 501s) to our data network. They were previously segmented to their own network. This means disabling the DHCP on the Trixbox (Asterisk) server and configuring the Sonicwall TZ 210 DHCP to indicate that…
Michael Glenn
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Error connecting to Sonicwall L2TP VPN from iPad/iPhone

A client has a Sonicwall Pro 2040 running SonicOS 3.0, and they'd like to be able to use the L2TP VPN client from their iPads to connect to internal services (Citrix, etc). I've enabled the L2TP VPN server on the Sonicwall, made sure to set AES-128…
db2
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How can I stop my Sonicwall NSA 240 to stop sending me alerts about "possible port scans?"

I couldn't care less about port scans and I like to have alerts emailed to me. Instead of seeing important alerts (losing a WAN line, catching malware, etc) I'm getting tons and tons of "possible port scans." Its incredibly annoying and so far I…
DrZaiusApeLord
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Sonicwall SSL VPN: Unable to reconnect once connection drops

One of my users is having problems with his NetExtender connection. After installing NetExtender from the portal, it connects fine -- ONCE. After that, attempting to reconnect gives Verifying user...authentication fail! and the log on the router…
Jeffrey Hantin
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SonicWall TZ 200 Network bandwidth or usage monitoring

I was using Pfsense for a while and recently replaced it with SonicWall TZ200. What I miss now is a Bandwidth or usage monitoring like BandwidthD to monitor IP wise traffic. How can I do this through SonicWall TZ200 or some other software? I…
user37143
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DHCP over VPN between SonicWALL NSA-2400 and NSA-240 loses connectivity each night

In my central office I have a SonicWALL NSA-2400 appliance acting as the hub for several remote offices. It is configured to pass DHCP requests to my internal DHCP server. The VPN connection works fine, IP addresses are distributed to remote…
Kyle Noland
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