1. IP VPNs are projected to be a fast growing market 2. Provisioning and Management can be complex but automation can help 3. Many "hooks" for in place for scaling RFC2547 VPNs 4. Security is equivalent to FR/ATM VPNs 5. Carrier's Carrier and Multi-AS are unique, beneficial applications
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机译：1. IP VPN预计将成为快速增长的市场2.供应和管理可能很复杂，但自动化可以提供帮助3.扩展RFC2547 VPN的许多“钩子” 4.安全性等同于FR / ATM VPN 5.运营商的运营商和Multi-AS是独特的有益应用
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