Cable Lengths; Cable And Connector Naming Conventions; Standard Cisco Mgx 8850 (Pxm1E/Pxm45), Mgx 8850/B, And Mgx 8880 Cables - Cisco MGX MGX 8800 Hardware Installation Manual
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- Hardware installation manual (25 pages) ,
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Notes about Cables and Connectors
Cable and Connector Naming Conventions
The suffix to the model number indicates the length of the cable. For example, 5610-50 indicates a
50-foot cable. Sometimes the suffix indicates the cable length in inches, rather than feet. This typically
occurs on Y-cables or adaptor cables.
Some entries in the cable tables include the gender of the connector and the number of pins. For example,
EIA/TIA-232/M25-M25 indicates a cable terminated with a male DB-25 connector at each end.
Cable Lengths
Cables are available in standard lengths of 10 feet (3 meters), 25 feet (7.6 meters), 50 feet (15 meters),
75 feet (22.8 meters), and 100 feet (30 meters). Lengths of 100 feet (30 meters) to 600 feet (183 meters)
can be specially ordered.
Standard Cisco MGX 8850 (PXM1E/PXM45), MGX 8850/B, and MGX 8880 Cables
The standard cables that Cisco can supply for the Cisco MGX 8850 (PXM1E/PXM45) and MGX 8850/B
systems appear in
Table B-1
Model Number
CAB-T3E3-PL-AD
CAB-T3E3-PL-AD-6
CAB-T3E3-PL-CE-AD T3/E3 SMB-BNC Posi-Lok A
CAB-T3E3-PL-CE-Y
CAB-SMB-BNC-Y
CAB-T3E3-PL-Y-6
CAB-MCC-T1E1
CAB-MCC-T1E1-Y
CAB-RBBN-16-T1E1
CAB-RBBN-16-T1E1-
Y
5620
5621
Cisco MGX 8800/8900 Series Hardware Installation Guide
B-2
Table
B-1.
Standard Cisco MGX 8850 and MGX 8850/B Cables Available from Cisco
Description
75 ohms coax/SMB-BNC
ASSY CBL SMB (M) to BNC (F) T3 or E3 trunk interface
T3/E3 SMB to SMB Posi-Lok
Posi-Lok SMB to BNC 6 Ad
T3/E3 SMB-BNC Posi-Lok Y
Posi-lok SMB to BNC Y Ca
Posi-lok SMB to BNC 6 Y
Mini-coaxial (MCC) to BNC
cable
36-pin to 50-pin straight cable
with RBBN connector
EIA/TIA-232/M25-F25
EIA/TIA-232/M25-M25 special
Ground cable
(customer-supplied)
Usage
T3 or E3 trunk interface
Redundant usage
T3 or E3 trunk interface
T3 or E3 trunk interface (International)
Redundant usage (International)
Redundant usage
Redundant usage
E1 interface
E1 interface (Redundant usage)
T1 or E1 interface
T1 or E1 interface (Redundant usage)
PXM-UI-S3 maintenance port to control
terminal, Cisco WAN Manager, or
external window device
Control or maintenance port to modem
DC power.
See
Table B-13
for details.
Releases 2 - 5.2, Part Number OL-4545-01, Rev. H0, May 2006
Appendix
1
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