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如今在核心网络中,基于ACL的安全防范技术应用其中。这种技术规定了网络中特定流量的传输,给网络运行带来了一定的安全性,相应的也带来了不便的限制因素。本文基于NAT跳转原理与ACL相结合的安全策略,从而解决了相应问题,提高了网络的安全性。
Now in the core network, ACL-based security technology which applications. This technology provides for the transmission of specific traffic in the network, which brings certain security to the network operation, correspondingly also brings the inconvenient limitation factor. In this paper, based on the principle of combining NAT and ACL, we solve the corresponding problems and improve the security of the network.