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tunnel utm -> utm

PieterH
I setup i red-connection between 2 utm 9 devices.
The status tells me that the connection is established but no traffic is go from or to the other network
In the red-log I see these lines:
2013:08:11-14:39:47 fw red_server[10798]: 7543d61167ee40f: PING remote_tx=61 local_rx=62 diff=-1 
2013:08:11-14:39:47 fw red_server[10798]: 7543d61167ee40f: PONG local_tx=61 
I have made firewall-rules to allow traffic between the networks.
I also made Masquerading rules on both sites for the other networks.
What am i doing wrong?


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  • 0 in reply to maygyver
    Interface on the right side (Astaro1) should be 192.168.115.1.
    Interface on the left side (Astaro2) should be 192.168.115.2.

    Try to ping these addresses from internal network on each side. They must be reachable.

    Then setup gateway route on Astaro1 for Internal_Astaro2 reachable through 192.168.115.2.
    Then setup gateway route on Astaro2 for Internal_Astaro1 reachable through 192.168.115.1.

    Then try to ping from internal Astaro1 to internal Astaro2.


    Because this is a really special setup, but everything is basic networking and routing. 

    Sven


    Internal Networks have different IP subnets?

    The astaros are Default gateways for each Internal network? 

    Please check Firewall log.


    Yes 2 different subnets and the astaros are defaulr gateways.

    I will try to tell what i have done:

    Some info:
    internal network utm1: 192.168.15.0 /24
    internal network utm2: 192.168.81.0 /24
    Gooijergracht_netwerk=internal network utm1
    Zenderstraat_netwerk=internal network utm2
  • 0 in reply to PieterH
    Yes 2 different subnets and the astaros are defaulr gateways.

    I will try to tell what i have done:

    Some info:
    internal network utm1: 192.168.15.0 /24
    internal network utm2: 192.168.81.0 /24
    Gooijergracht_netwerk=internal network utm1
    Zenderstraat_netwerk=internal network utm2


    In your 2nd picture your Internal and external interfaces are both in the same subnet (192.168.15.0/24). This is very unusual and could be the source of all trouble.

    Managing several Sophos firewalls both at work and at some home locations, dedicated to continuously improve IT-security and feeling well helping others with their IT-security challenges.

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