VPN tunnel establishment method, electronic equipment and computer readable storage medium
A technology of tunnel establishment and tunneling, which is applied in the basic network field of financial technology, and can solve the problem of low availability of VPN tunnels
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Embodiment 1
[0076] An embodiment of the present application provides a VPN tunnel establishment method, which is applied to an initiator, and the initiator gateway of the initiator is configured with at least one first IP address. In the first embodiment of the VPN tunnel establishment method of the present application, refer to figure 1 , the VPN tunnel establishment method includes:
[0077] Step S10, obtaining at least one second IP address of the responding end gateway, wherein the second IP address is configured by the responding end gateway of the responding end;
[0078] In this embodiment, it should be noted that VPN (Virtual Private Network, virtual private network) is a communication method commonly used to connect private networks between medium and large enterprises or groups, and uses tunneling protocols to achieve confidentiality, Sending end authentication, message accuracy and other private message security effects, this technology can use insecure networks (such as the In...
Embodiment 2
[0097] Further, an embodiment of the present application provides a method for establishing a VPN tunnel, which is applied to a responding end, and the responding end gateway of the responding end is configured with at least one second IP address. In the second embodiment of the VPN tunnel establishing method of the present application, refer to figure 2 , the VPN tunnel establishment method includes:
[0098] Step S100, receiving at least one tunnel establishment request sent by the initiator, wherein the tunnel establishment request is generated by the initiator according to the pairwise correspondence between each of the first IP addresses and each of the second IP addresses , the first IP address is configured by the initiator gateway of the initiator;
[0099]In this embodiment, it should be noted that VPN (Virtual Private Network, virtual private network) is a communication method commonly used to connect private networks between medium and large enterprises or groups,...
Embodiment 3
[0134] An embodiment of the present application further provides a VPN tunnel establishment device, the VPN tunnel establishment device is applied to an initiator, and the VPN tunnel establishment device includes:
[0135] an obtaining module, configured to obtain at least one second IP address of the responding end gateway, wherein the second IP address is configured by the responding end gateway of the responding end;
[0136] A request generation module, configured to generate a tunnel establishment request between each of the first IP addresses and each of the second IP addresses, and send each of the tunnel establishment requests to the responder for the response The terminal determines the target tunnel establishment request from each of the tunnel establishment requests;
[0137] The tunnel establishment module is configured to receive the response information sent by the responder in response to the target tunnel establishment request, and establish the initiator gatew...
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Abstract
Description
Claims
Application Information
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