Abstract: Resumption of a remote connection is described with a previous secure tunnel IP address. In embodiments, a first secure tunnel is facilitated with a client. The first secure tunnel has a tunnel IP address. The tunnel IP address is sent to the client. Packets are communicated from the client received through the first secure tunnel to a remote server using the tunnel IP address in the first secure tunnel. The first secure tunnel is closed and a second secure tunnel is facilitated with the client. A request is received from the client to resume the remote connection, that includes the tunnel IP address. The remote connection is resumed by communicating packets from the client received through the second secure tunnel to the remote server using the tunnel IP address in the second secure tunnel.

Abstract: A network device may identify a plurality of security policies associated with the network device. The network device may generate respective sets of local key pairs for the plurality of security policies, wherein the respective sets of local key pairs are to facilitate negotiating security associations involving the network device. The network device may store the respective sets of local key pairs in a key data structure of the network device to permit the network device to provide, to a source device, a local public key for a security association with the source device.