Unfortunately, difficult configuration and lack of true multiprotocol support have hampered its adoption.

可惜，配置困难、缺乏对多协议的真正支持，妨碍了它的采用。

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When we attempted to combine the advantages of IP and ATM, Multiprotocol Label Switching (MPLS) appeared.

在将IP与ATM进行优势互补的种种尝试中，多协议标签交换(MPLS)应运而生了。

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MPLS (Multiprotocol Label Switching) is "key" that opens the door of entering the new VPN technique of century.

多协议标记交换是打开进入新世纪VPN技术之门的“钥匙”。

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Besides speed, the core switch, which is said to collapse optical and high-performance multiprotocol switching, is being positioned as a better way for companies to manage peak demand, as well as the different types of mobile, video, and landline traffic that must be managed efficiently.

FORBES: Juniper Announces New Switch