基于華為USG6000v防火墻的IPv6隧道技術(shù)仿真實(shí)現(xiàn)

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中圖分類號(hào)：TP393 文獻(xiàn)標(biāo)識(shí)碼：A 文章編號(hào)：2096-4706（2025）12-0012-05

Simulation Implementation of IPv6 Tunnel Technology Based on Huawei USG6000vFirewall

XU Dan， LI Qingping （Zhejiang Yuying College of Vocational Technology， Hangzhou 31oo18， China）

Abstract： With the rapid growth of the number of Intermet users and the continuous emergence of emerging technologies， IPv4 address resources arebecoming increasinglydepleted，which willead to new devices andservices beingunable toaccess theInternet.BydeployingGREtunneltechnologyand6over4tunneltechnology，IPv6packetsareencapsulatedinI4packets， which can seamlessly connect IPv6 devices on IPv4 infrastructurewithoutchangingtheexistingnetwork architecture，thereby alleviating the problem of IPv4 address shortage and achieving a smooth transition from IPv4 to IPv6.A simulation environment is builtntheUSG6oovfrewallplatfortotestthestabilityndsecurityofthetwotueltechnologies，soatoprovideaway to realize the smooth transition of the Internet in the future.

Keywords： USG6ooov firewall; IPv6; GRE tunnel technology; 6over4 tunnel technology

0 引言

1 IPv6隧道技術(shù)

自互聯(lián)網(wǎng)誕生以來，IPv4作為其核心技術(shù)，為全球數(shù)十億設(shè)備提供了網(wǎng)絡(luò)連接的可能。（剩余5018字）