VPN
鎶�鏈柟妗?/p>
6.1
銆佹杩?/p>
闅忕潃鐜颁唬浼佷笟淇℃伅缃戠粶鐨勪笉鏂彂灞曪紝杩滅▼瀹夊叏璁块棶鐨勯渶姹備篃鍛堢幇
鍑鸿繀鐚涚殑澧為暱鎬佸娍銆傚浣曞疄鐜板畨鍏ㄣ�佸彲鎺с�侀殢鏃堕殢鍦板彲寤虹珛鐨勮繙绋嬫帴
鍏ワ紝鎴愪负瓒婃潵瓒婂鐨勪紒涓氭墍闈复鐨勪竴涓噸澶ч棶棰樸�?/p>
6.2
銆佷紒涓氱綉缁滅殑鏂版寫鎴?/p>
褰撲粖锛岄殢鐫�缃戠粶涓氬姟鐨勮繀閫熷彂灞曪紝浼佷笟蹇呴』鎵╁睍鍏跺唴缃戝簲鐢ㄦ湇鍔?/p>
璧勬簮鍜屾暟鎹祫婧愮殑璁块棶棰嗗煙锛?/p>
浠ユ弧瓒宠秺鏉ヨ秺澶氱殑杩滅▼鎺ュ叆闇�姹傦紝
姣斿
鍒嗘敮鏈烘瀯鎺ュ叆銆佸悎浣滀紮浼存帴鍏ャ�佸鎴锋帴鍏ャ�佸嚭宸憳宸ユ帴鍏ャ�佽繙绋嬪姙鍏?/p>
鎺ュ叆绛夌瓑銆?/p>
鎺ュ叆鐨勭綉缁滅幆澧冧篃瓒婃潵瓒婂鏉傦紝
鎺ュ叆鐨勫満鏅洿鏄崈鍙樹竾鍖栥�?/p>
濡備綍鍦ㄤ繚璇佸唴缃戝畨鍏ㄧ殑鍓嶆彁涓嬶紝
纭繚澶勪簬鍚勭澶嶆潅鐨勭綉缁滅幆澧冧互鍙婃帴
鍏ュ満鏅殑鍚堟硶鐢ㄦ埛锛?/p>
鑳藉瀹夊叏鎺ュ叆鍐呯綉锛?/p>
瀵圭幇浠ｄ紒涓氱綉缁滄彁鍑轰簡鏂扮殑
鎸戞垬銆?/p>
6.3
銆?/p>
IPSec/SSL VPN
涓�浣撳寲
IPSec
锛?/p>
IP Security
锛?/p>
鏄竴缁勫紑鏀惧崗璁殑鎬荤О锛岀壒瀹氱殑閫氫俊鏂逛箣闂?/p>
鍦?/p>
IP
灞傞�氳繃鍔犲瘑涓庢暟鎹簮楠岃瘉锛屼互淇濊瘉鏁版嵁鍖呭湪
Internet
缃戜笂浼犺緭
鏃剁殑绉佹湁鎬с�佸畬鏁存�у拰鐪熷疄鎬с�?/p>
IPSec VPN
閫傜敤浜?/p>
site-to-site
鐨勮繙
绋嬭繛鎺ユ柟寮忥紝浣嗗湪
point-to-site
杩欐柟闈㈠嵈娓愭笎闅句互涓虹户銆?/p>
鍦ㄨ繖绉嶆儏鍐典笅锛?/p>
SSL VPN
搴旇繍鑰岀敓銆傚湪淇濊瘉閫氫俊鐨勫畨鍏ㄦ�х殑鍩虹