RFC 3443-2003

Time To Live (TTL) Processing in Multi-Protocol Label Switching (MPLS) Networks

RFC 3443-2003 发布历史

"This document describes Time To Live (TTL) processing in hierarchical Multi-Protocol Label Switching (MPLS) networks and is motivated by the need to formalize a TTL-transparent mode of operation for an MPLS label-switched path. It updates RFC 3032@ ""MPLS Label Stack Encoding"". TTL processing in both Pipe and Uniform Model hierarchical tunnels are specified with examples for both ""push"" and ""pop"" cases. The document also complements RFC 3270@ ""MPLS Support of Differentiated Services"" and ties together the terminology introduced in that document with TTL processing in hierarchical MPLS networks."

RFC 3443-2003由IETF - Internet Engineering Task Force 发布于 2003-01-01，并于 2012-06-12 实施。

RFC 3443-2003的历代版本如下：

• 2003年01月01日 RFC 3443-2003

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标准号

RFC 3443-2003

发布日期

2003年01月01日

实施日期

2012年06月12日

废止日期

无

中国标准分类号

/

国际标准分类号

/

发布单位

IETF - Internet Engineering Task Force

引用标准

10

适用范围

"This document describes Time To Live (TTL) processing in hierarchical Multi-Protocol Label Switching (MPLS) networks and is motivated by the need to formalize a TTL-transparent mode of operation for an MPLS label-switched path. It updates RFC 3032@ ""MPLS Label Stack Encoding"". TTL processing in both Pipe and Uniform Model hierarchical tunnels are specified with examples for both ""push"" and ""pop"" cases. The document also complements RFC 3270@ ""MPLS Support of Differentiated Services"" and ties together the terminology introduced in that document with TTL processing in hierarchical MPLS networks."