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Communication Manager Maintenance-Object Repair Procedures
1080 Maintenance Procedures for Avaya Communication Manager 3.0, Media Gateways and Servers
Figure 57: DS1 Converter Complex in Duplicated PNC with 1 SN
DS1 Converter Administration and Board Insertion
Board insertion is the detection of a circuit pack by the system. The DS1 converter circuit pack
will not be inserted unless the circuit pack type, TN574 or TN1654, is entered into the
associated field in circuit pack administration screen. The Fiber Endpoint (the EI or the SNI)
must also be inserted and be operational for the DS1 converter circuit pack to function.
Fiber link administration must be completed before the DS1 converter maintenance can be
operational. Fiber links are administered via add fiber-link. Fiber Endpoints, DS1
converter circuit pack locations and DS1 facility options are entered as a part of the fiber link
administration.
Metallic
or Fiber
Connection
Fiber Link
E
I
E
I
PPN
. . .
I
N
S
D
S
1
C
O
N
V
. . .
I
S
N
I
S
N
I
S
N
D
S
1
C
O
N
V
E
I
Metallic or Fiber Connection
EPN
DS1 Facilities
DS1 Facilities
SN B-PNC
SN A-PNC
D
S
1
C
O
N
V
E
I
D
S
1
C
O
N
V
Metallic
or Fiber
Connection
Fiber Link