Subject: 回复: Martini and CCC

From: "fan zhiqiang" <[email-masked]>
Date: Thu, 28 Mar 2002 12:32:11 +0800

to implement layer 2 vpn, there're three methods:

 1. CCC: which uses only a outside label,the LSP to dest PE must be configured static.

 2. LDP l2VPN: which uses a outside label and a inside label, the LSP can be created by LDP signalling,
    and the inside label can be transport to dest PE by LDP signalling.
    You can reference this draft : draft-martini-l2circuit-trans-mpls-08  

 3. BGP L2VPN: as the same of LDP L2VPN,two labels be used when forwarding the packet through SP network.
    the difference is BGP be used to transport the Layer 2 info.
    You can reference this draft: draft-kompella-ppvpn-l2vpn-00 

 hope this helps 

 cusofour
    -----Original Message-----
    发件人: Yakov Sirkai <[email-masked]>
    收件人: [email-masked] <[email-masked]>
    日期: 2002年3月28日 10:03
    主题: Martini and CCC

    Can someone tell me what standard CCC utilizes ?  

    Also, what , if anything, makes martini better than CCC ?

    If this is not the right forum for this question, accept my apologies.

    Thanks

    YS

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