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IPv6 ipsec.conf leftsubnet different than actual subnet
Openswan tunnel to remote public NAT'd hostvServer: Configuring single (/128) assigned IPv6 addresses for use as IP address pool for IPSEC (Strongswan) road warriorsAWS StrongSwan IPSec VPNipsec.conf leftsubnet different than actual subnetRouting through IPSec tunnelIPsec VPN with subnet overlapping and NATStrongswan IPSec host to network established but no traffic flowClient packets not forwarded over strongSwan IPsec site-to-site tunnel for client and gateway on the same serverStrongswan to Cisco ASA with multiple right subnetStrongSwan - Cisco RV042 gateway-to-gateway IPsec VPN
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I am setting up Strongswan and in my setup I have to tunnel from a subnet that are in a different network than Strongswan.
left=2001:0db8:85a3:0000:0000:8a2e:0370:7334
leftid=<a public IP address>
leftsubnet=2111:0db8:85a3::/64
right=<public IP address of remote system>
rightid=<same ip as right>
rightsubnet=<same ip as right/32>
Unfortunately, I strongswan wasn't able to forward packets correctly eventhough that it is receing them.
However, when I configure the left subnet to the same subnet strongswan instance belongs to, the association works and strongswan forward the packets without anu issue.
example:
left=2001:0db8:85a3:0000:0000:8a2e:0370:7334
leftid=<a public IP address>
leftsubnet=2001:0db8:85a3::/64
right=<public IP address of remote system>
rightid=<same ip as right>
rightsubnet=<same ip as right/32>
I am wondering is this a limitation or I can fix it ?
ipsec strongswan openswan
asked Apr 5 at 0:11
user655561user655561
1012
New contributor
user655561 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
I am setting up Strongswan and in my setup I have to tunnel from a subnet that are in a different network than Strongswan.
left=2001:0db8:85a3:0000:0000:8a2e:0370:7334
leftid=<a public IP address>
leftsubnet=2111:0db8:85a3::/64
right=<public IP address of remote system>
rightid=<same ip as right>
rightsubnet=<same ip as right/32>
Unfortunately, I strongswan wasn't able to forward packets correctly eventhough that it is receing them.
However, when I configure the left subnet to the same subnet strongswan instance belongs to, the association works and strongswan forward the packets without anu issue.
example:
left=2001:0db8:85a3:0000:0000:8a2e:0370:7334
leftid=<a public IP address>
leftsubnet=2001:0db8:85a3::/64
right=<public IP address of remote system>
rightid=<same ip as right>
rightsubnet=<same ip as right/32>
I am wondering is this a limitation or I can fix it ?
ipsec strongswan openswan
asked Apr 5 at 0:11
user655561user655561
1012
New contributor
user655561 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
It might just be a routing issue. Have look at Forwarding and Split-Tunneling on the strongSwan wiki. If you want help here, you need to provide more information about the network configuration/topology.
– ecdsa
Apr 5 at 7:23
add a comment |
I am setting up Strongswan and in my setup I have to tunnel from a subnet that are in a different network than Strongswan.
left=2001:0db8:85a3:0000:0000:8a2e:0370:7334
leftid=<a public IP address>
leftsubnet=2111:0db8:85a3::/64
right=<public IP address of remote system>
rightid=<same ip as right>
rightsubnet=<same ip as right/32>
Unfortunately, I strongswan wasn't able to forward packets correctly eventhough that it is receing them.
However, when I configure the left subnet to the same subnet strongswan instance belongs to, the association works and strongswan forward the packets without anu issue.
example:
left=2001:0db8:85a3:0000:0000:8a2e:0370:7334
leftid=<a public IP address>
leftsubnet=2001:0db8:85a3::/64
right=<public IP address of remote system>
rightid=<same ip as right>
rightsubnet=<same ip as right/32>
I am wondering is this a limitation or I can fix it ?
ipsec strongswan openswan
asked Apr 5 at 0:11
user655561user655561
1012
New contributor
user655561 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
I am setting up Strongswan and in my setup I have to tunnel from a subnet that are in a different network than Strongswan.
left=2001:0db8:85a3:0000:0000:8a2e:0370:7334
leftid=<a public IP address>
leftsubnet=2111:0db8:85a3::/64
right=<public IP address of remote system>
rightid=<same ip as right>
rightsubnet=<same ip as right/32>
Unfortunately, I strongswan wasn't able to forward packets correctly eventhough that it is receing them.
However, when I configure the left subnet to the same subnet strongswan instance belongs to, the association works and strongswan forward the packets without anu issue.
example:
left=2001:0db8:85a3:0000:0000:8a2e:0370:7334
leftid=<a public IP address>
leftsubnet=2001:0db8:85a3::/64
right=<public IP address of remote system>
rightid=<same ip as right>
rightsubnet=<same ip as right/32>
I am wondering is this a limitation or I can fix it ?
ipsec strongswan openswan
ipsec strongswan openswan
asked Apr 5 at 0:11
user655561user655561
1012
New contributor
user655561 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked Apr 5 at 0:11
user655561user655561
1012
New contributor
user655561 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked Apr 5 at 0:11
user655561user655561
1012
New contributor
user655561 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked Apr 5 at 0:11
user655561user655561
1012
asked Apr 5 at 0:11
user655561user655561
1012
1012
New contributor
user655561 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
user655561 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
user655561 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
It might just be a routing issue. Have look at Forwarding and Split-Tunneling on the strongSwan wiki. If you want help here, you need to provide more information about the network configuration/topology.
– ecdsa
Apr 5 at 7:23
add a comment |
It might just be a routing issue. Have look at Forwarding and Split-Tunneling on the strongSwan wiki. If you want help here, you need to provide more information about the network configuration/topology.
– ecdsa
Apr 5 at 7:23
It might just be a routing issue. Have look at Forwarding and Split-Tunneling on the strongSwan wiki. If you want help here, you need to provide more information about the network configuration/topology.
– ecdsa
Apr 5 at 7:23
It might just be a routing issue. Have look at Forwarding and Split-Tunneling on the strongSwan wiki. If you want help here, you need to provide more information about the network configuration/topology.
– ecdsa
Apr 5 at 7:23
add a comment |
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It might just be a routing issue. Have look at Forwarding and Split-Tunneling on the strongSwan wiki. If you want help here, you need to provide more information about the network configuration/topology.
– ecdsa
Apr 5 at 7:23