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CESoPSN- A Reminder
A method for structure-aware emulation of NxDS0 services over PSN
Supports:
Basic NxDS0
NxDS0 with CE application signaling in separate signaling packets
Trunk-specific NxDS0 with CAS
TDM structures are locked to the packet payload boundaries
MANDATORY ECMP-safe CW and OPTIONAL RTP
The flags field in the CW carry:
Forward TDM trunk condition indications
Backward PW packet loss indication
Signaling vs.data packets discriminator
Went to the WG Last Call as draft-ietf-pwe3-cesopsn-00
Issues raised will be discussed below

PPT Version