topic Ping through VPN in Network Security

Ping through VPN

bruno.lach — Fri, 21 Feb 2020 11:42:42 GMT

Hi,

I have two routers Rv082. I made a gateway to gateway tunnel between the two of them. From a computer behind my first router I can ping my other router.

But when I try the same thing from a computer behind my second router, I cannot ping the first router.

Do you have any idea of the problem.

Thank you

Re: Ping through VPN

platinum_jem — Thu, 01 Oct 2009 01:53:24 GMT

Some info on your configurations, plus IP addresses would aid in the troubleshoot.

Re: Ping through VPN

bruno.lach — Thu, 01 Oct 2009 11:13:16 GMT

The Tunel configurations are :

Tunel Name : Test

Interface : Wan1

Enable : checked

Local Security Gateway Type : Ip Only

IP Address : XXX.XXX.XXX.XXX

Local Security Group Type : Subnet

IP address : 10.0.0.0

Subnet Mask : 255.255.255.0

Remote Security Gateway Type : Ip Only

IP Address : XXX.XXX.XXX.XXX

Remote Security Group Type : Subnet

IP address : 192.168.0.0

Subnet Mask : 255.255.255.0

Keying Mode : IKE with Preshared key

Phase1 DH Group : Group1

Phase1 Encryption: DES

Phase1 Authentication : MD5

Phase1 SA Life Time : 2800 seconds

Perfect Forward Secrecy : checked

Phase2 DH Group : Group1

Phase2 Encryption: DES

Phase2 Authentication : MD5

Phase2 SA Life Time : 3600 seconds

Preshared Key : test

In the advanced section I checked the following options :

NetBIOS broadcast

Keep-Alive

Aggressive Mode

I have try this three options checked and unchecked.

I hope this can help!