Lucent Technologies DDM-2000 OC-3 User Manual

DLP-557: Detailed Level Procedure 363-206-285
Page 18 of 22 Issue 2, February 2000
DDM-2000 OC-3 MULTIPLEXER
Figure 14 – Example of OC-3 Locked Cross-connections
a-1-1 to m-1-1-1
(ent-crs-vt1:a-1-1,m-1-1-1:cct=locked,ringid=m2)
where:
a-1-1 = address of DS1 circuit pack 1
in LS group A, DS1 port #1
m-1-1-1 = address of STS #1
in MAIN OLIU, VTG #1, VT #1\
cct = locked, locks path to specified ring
ringid = m2, specifies ring (ring 2) from which
channel is received. Data received on
the low speed port is transmitted via
the same OLIU on other ring (ring 1).
a-1-1 to m-1-1-1
(ent-crs-vt1:a-1-1,m-1-1-1:cct=locked,ringid=m1)
where:
a-1-1 = address of DS1 circuit pack 1
in LS group A, DS1 port #1
m-1-1-1 = address of STS #1
in MAIN OLIU, VTG #1, VT #1\
cct = locked, locks path to specified ring
ringid = m1, specifies ring (ring 1) from which
channel is received. Data received on
the low speed port is transmitted via
the same OLIU on other ring (ring 1).
DS1
DS1

Lucent Technologies DDM-2000 OC-3 Specifications

General

Brand	Lucent Technologies
Model	DDM-2000 OC-3
Category	Multiplexer
Language	English