Subject: Re: [PWE3] TDM Channels and TDMPW Payload
From: Javi <[email-masked]>
To: "[email-masked]" <[email-masked]>
Cc: Yaakov Stein <[email-masked]>
Date: Mon, 14 Dec 2009 22:42:14 +0100
List-Id: Pseudo Wires Edge to Edge <pwe3.ietf.org>

Thanks. Any about this?

[YJS] Yes, trunk defects can be so indicated. If the AAL2 channels come 
from a single E1 or T1 you can use the L, R and M.

[Javi-New] ITU-T Recommendation Y.1452 (clause 8.3.1),  describing 
TDMoIP AAL.2, indicates bits R, M of the CW are reserved (value always 
0). The, if a TDMPW AAL.2 can emulate a full trunk, where does it carry 
circuit level defects?

Regards,

Javi