RFC 4427, "Recovery (Protection and Restoration) Terminology for Generalized Multi-Protocol Label Switching (GMPLS)", March 2006

Errata ID: 1835
Status: Held for Document Update
Type: Editorial
Publication Format(s) : TEXT
Reported By: Vishwas Manral
Date Reported: 2009-08-20
Held for Document Update by: Adrian Farrel
Date Held: 2009-08-24

Section 6.3 says:

6.3. M:N (M, N > 1, N >= M) Protection


   M:N protection has N working LSPs/spans carrying normal traffic and M
   protection LSP/span that may carry extra-traffic.

It should say:

6.3. M:N (M, N > 1, N >= M > 1) Protection


   M:N protection has N working LSPs/spans carrying normal traffic and M
   protection LSP/span that may carry extra-traffic.

Notes:

M > 1 is added

[Adrian Farrel]
M > 1 was intended by the language "M, N > 1"
This has been confused by the other use of a comma

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