Yamaha Vpn Tunnel
172 16 100 1 is occupied by the router so do not use it with.
Yamaha vpn tunnel. Ipsec ike local address 1 192 168 2 1. Ipsec ike keepalive log 1 off. Although l2tp itself does not have a mechanism of encryption there is l2tp ipsec that realizes vpn connection securing data confidentiality and integrity by using ipsec concurrently.
Ipsec ike pre shared key 1 text key ipsec ike remote address 1 opposite router s wan interface address ipsec ike hash 1 sha. Ipsec ike pre shared key 1 text key ipsec ike remote address 1 opposite router s wan interface address ipsec ike hash 1 sha. Just as real tunnels are covered with hard concrete vpn tunnels are protected by strong encryption so tunnels can be regarded as virtual dedicated lines.
When an ipsec client outside the vpn participates in the vpn via the internet first it accesses the security gateway using the external ip address used for the internet connection and generates an ipsec tunnel. Ipsec ike keepalive use 1 on. Ipsec sa policy 1 1 esp 3des cbc sha hmac.
In yamaha network products there are interfaces such as lan interfaces or pp interfaces and tunnel interfaces are handled similarly. Additionally with the ipsec tunnel command specify the registration number of the ipsec sa policy command which was registered in advance. Ipsec ike local address 1 192 168 2 1.
L2tp layer two tunneling protocol is a tunneling protocol that realizes vpn virtual private network connection between networks. Ipsec ike keepalive log 1 off. The nat descriptor address outer command sets addresses outside nat in short assigned global addresses.
Parameter 1 for the tunnel selectandtunnel enable commands is the registration number of the tunnel interface so specify 1 or an integer greater than 1. The l2 frames are encapsulated as ip packets to enable transfer of l2 frames between routers allowing networks on the same segment to be established at multiple branches. The nat descriptor command is a method for configuring address sharing nat masquerade is basically nat one for one address conversion but when there is only one global address left nat switches over to napt ip masquerade.