César_S

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César_S Newbie ✭

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  • Will do. But can only do it on 5 of August...the client are closed until 5 of august, summer holidays...
  • Thank you again Saravanan. And what IP do you think that I should configure there? The Public IP or the 10.0.0.1 IP?
  • I read somewhere that on ASA5506, you could use the ARP table to get two devices communicating. They basically gave me 1 Subnet with the mask 255.255.255.252, the IP and the default gateway for my device. And then they have the public ip that is being forwarded to the IP that is configured on my ASA.
  • Hello Saravanan, the mask of the public IP is a 255.255.255.255 mask. The ISP are forwarding the Public IP to the 10.0.0.1 IP already. I noticed that there's a new thing available on the WAN port configurations, on the advanced settings, there is a new option called "Secondary subnet", what is this? And what should it be…
  • On the packet monitor, I filtered by ARP. Could it be that its also detecting an IP Spoof and its dropping it?
  • Hello Saravanan, Ok so what the ISP did was: They gave me both 10.0.0.1 IP that would be configured on my WAN interface and 10.0.0.2 that would be configured as the Default gateway of the WAN interface, this would be for my SONICWALL to communicate with the ISP device. Then they route the Public IP to the 10.0.0.1 IP. But…
  • Sorry... " Can you explain this further or provide a screenshot? I'm not sure why or what you are doing." On my X1 interface (WAN) What I did was adding the Public IP. To get my SONICWALL to respond to ARP requests I've added the IP 10.0.0.1 to the ARP table, picked X1 interface and Published it. Also, I've added to the…
  • Hello TKWITS, no its not a type. When I do use the packet monitor it gives me that, and as soon as I get that one the connection stops working... I have to get into the hidden DIAG page, and do a "Send system arp" for it to start working again, but after a while same thing happens.
  • So there's really no other way around it? It is odd, I've done this same configuration for another of my clients, the only difference is that this client was using a ASA5506X, but I did the exact same configuration as I did in the SONICWALL, and it keeps working like a charm... It must be because SONICWALL has more…
  • Update 2: Packet monitor Gives me this: ARP TYPE: ARP Response Sender MAC Address: Mac of ISP device Sender IP Address: 10.0.0.1 Target MAC Address: Sonicwall MAC address Target IP Address: 10.0.0.1 Value:[0] DROPPED, Drop Code: 54(Arp reply ignored.)
  • Just noticed I opene this in the wrong place...
  • I'm running the latest version for TZ 670s version 7.0.1-r1262 I'm also running 2 TZ 670s in HA, and I just need to restart one of the TZs, if that makes any sense.
  • Ah I see. So if you use one user to connect to the VPN you need to use that same user to manage the firewall, you can't user the default admin that comes with the firewall. Weird....
  • I changed the port to other port, but it was working before, just today stopped working, i had to restart the Sonicwalls for it to start working again.