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Sonicwall VPN

I have three offices setup with a vpn A being the corportate and B and C being sat offices

A can see B and vice versa
A can see C  and vice versa

I would like C and B to see other

I have created the tunnel between the two offices and it says it's connected but I cannot see anything on either network.  

A very weird thing is from Site C i can ping the gate way of B but Cant ping the other way.

It seems like something is blocking the connections but I have turned off all my servers and still cannot connect to the offices.  

I just changed firewalls from Cisco to sonicwall.  With the cisco's i also had this same problem

Any suggestions?

ryan
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reschete
Asked:
reschete
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1 Solution
 
wagnerhenryCommented:
How many VPN licenses did each Firewall come with?  What are the networks for each location? Does your ISP have a limit on VPN's- probably not but worth asking?
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rescheteAuthor Commented:
it does not have a limit on the isp or neither does it have a limit on the vpn licenses.

corporate
128.1.0.0
255.255.0.0

sat 1
129.1.0.0
255.255.0.0

sat2

129.1.2.0
255.255.255.128
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wagnerhenryCommented:
When I have created a VPN connection on a Sonic Wall Firewall. It requests the Public IP or WAN address and the the local network and mask. I see site C has been subnetted. How familiar are you calculating subnets? The mask, the number of hosts, the network etc.. I suspect the issue may be there.
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rescheteAuthor Commented:
I am actually not really familar with it.  It has been setup like this since I started working here.  What do you suggest?

Thanks

R
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Syed_M_UsmanSystem AdministratorCommented:
Dear,
please correct me if i am wrong,

You have Three Sites,,,, A,B & C

A is connected with B VIA VPN...
B Connected with C VIA VPN...

and you want to connect B with C???

in this case you should "NOT" create VPN Tunnel between B & C.... infact you should Permit/Allow traffic from B to C via A as Hub and Spoke,,,,refer to below
http://www.fuzeqna.com/sonicwallkb/consumer/kbdetail.asp?kbid=3552

if you need more help please post here.
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rescheteAuthor Commented:
A is connected to b
A is connected to c

And I want b and c

Main reason behind the entire deal is for VoIP purposes
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Syed_M_UsmanSystem AdministratorCommented:
"in this case you should "NOT" create VPN Tunnel between B & C.... infact you should Permit/Allow traffic from B to C via A as Hub and Spoke,,,,refer to below"
http://www.fuzeqna.com/sonicwallkb/consumer/kbdetail.asp?kbid=3552

OR

you make Site B as HUB (if possible.)
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