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MPLS VPN
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MPLS VPN
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CN2
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Multi-Protocol Label Switching
锛岃嫳鏂囩缉鍐?/p>
MPLS
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鐐归棿瀹炵幇
IP
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any-to-any
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CN2
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MPLS
VPN
鍟嗙敤缃戯級
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锛堜笁锛?/p>
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QoS
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CN2
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5
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QoS
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锛堝洓锛?/p>
鎺ュ叆鏂瑰紡澶氭牱锛?/p>
鍙互閲囩敤鍏夌氦銆?/p>
SDH/MSTP
銆?/p>
DDN
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64K
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ADSL/LAN
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锛堜簲锛?/p>
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MPLS
VPN
鍟嗕笟瀹㈡埛鎻愪緵
CPE
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MPLS
VPN
鍟嗙敤缃戜笟鍔＄殑
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CPE
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锛堜竷锛?/p>
楂樺畨鍏ㄦ�э細
MPLS
VPN
涓氬姟鎵胯浇浜?/p>
CN2
锛?/p>
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MPLS
VPN
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CN2
浣滀负
MPLS VPN
鐨勬壙杞界綉锛屼笟鍔℃帴鍏ヨ妭鐐癸紙
PE
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鐩存帴瑕嗙洊鍒?/p>
199
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