The MPLS-OPS Archive

Cell Relay Retreat>MPLS-OPS Archive>month:2004-Mar> msg00066



[Date Prev][Date Next][Thread Prev][Thread Next]  
  [Date Index][Thread Index][Author Index][Subject Index]

question on intermediate devices in a network

  • From: Spice Sylvia <falsesylvia@yahoo.co.uk>
  • Date: Wed, 17 Mar 2004 18:31:53 +0000 (GMT)
  • Resent-Date: Wed, 17 Mar 2004 14:10:30 -0500
  • To: mpls-ops@mplsrc.com

Are most intermediate devices in network like SDH/SONET TDM equipment "clocked" by the same stratum/network clock or derived from the network clock?
 
I believe that is what makes the hierarchy synchronous.
 
Is my understanding correct?
 
 

Yahoo! Messenger - Communicate instantly..."Ping" your friends today! Download Messenger Now