RFC 4601, "Protocol Independent Multicast - Sparse Mode (PIM-SM): Protocol Specification (Revised)", August 2006
Note: This RFC has been obsoleted by RFC 7761Source of RFC: pim (rtg)
Errata ID: 44
Publication Format(s) : TEXT
Reported By: Stephen Nadas
Date Reported: 2006-11-07
Verifier Name: David Ward
Normative References say:
 Holbrook, H. and B. Cain, "Source-Specific Multicast for IP", RFC 4507, August 2006.
It should say:
 Holbrook, H. and B. Cain, "Source-Specific Multicast for IP", RFC 4607, August 2006.
Reference  in RFC 4601 is wrong, it says SSM for IP is
RFC 4507 when it is RFC 4607.