Ausm Specification (4 Port; Service Interface (T1; Service Interface (E1 - Cisco MGX 8220 Installation And Configuration Manual

Appendix B Specifications

AUSM Specification (4 Port)

Service Interface (T1)

Line Interface Connector:
Line Rate:
Synchronization:
Line Code:
Line Framing:
ESF Maintenance Functions:
Input Jitter Tolerance:
Output Jitter Generation:
Physical Layer Alarms:
Physical Layer Performance
Stats:

Service Interface (E1)

Line Interface Connector:
Line Rate:
Synchronization:
Line Code:
Line Framing:
Input Jitter Tolerance:
Release 5.0, Part Number 78-6430-03 Rev. D0, November 2003
Miniature 15 pin female DB-15 (100
LM-DB15-4T1)
1.544 Mbps 50 bps (T1)
Transmitter can be either loop-timed or receiver, or
synchronized to shelf (called normal mode)
Bipolar 8 zero substitution (B8ZS) as specified in ANSI
T1.408 (T1)
Extended superframe format (ESF 24 frame multiframe) as
ANSI T1.408
Bit-oriented alarm and loopback messages of ESF Data Link
as per ANSI T1.408
Per ATT TR 62411
Per ATT TR 62411 using normal mode synchronization
LOS, OOF, AIS, RAI
LCV, LES, LSES, CV, ES, SES, SEFS, AISS, UAS
Miniature 15 pin female DB-15 (120
LM-DB15-4E1), BNC (75 )—(Use LM-BNC-4E1)
2.048 Mbps 100 bps (E1)
Transmitter can be either loop-timed or receiver, or
synchronized to shelf (called normal mode)
HDB3 (E1)
16 frame Multiframe as in G.704
As specified in ITU G.823 for 2.048 mbps
Cisco MGX 8220 Installation and Configuration
AUSM Specification (4 Port)
)—(Use
)—(Use
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