2s4082-25 com port pinout assignments, Nac controller pep 7s4280-19 specifications – Enterasys Networks 7S4280-19-SYS User Manual
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2S4082-25 COM Port Pinout Assignments
A-6 Specifications and Regulatory Compliance
2S4082-25 COM Port Pinout Assignments
The COM port is a serial communications port for local access to Local Management. Refer to
for the COM port pin assignments.
NAC Controller PEP 7S4280-19 Specifications
provides the I/O ports, processors and memory, physical, and environmental module
specifications for the 7S4080‐19 NAC Controller PEP.
Table A-8 COM Port Pin Assignments
Pin
Signal Name
Input/Output
1
Transmit Data (XMT)
Output
2
Clear to Send (CTS)
Input
3
Data Set Ready (DSR)
Input
4
Receive Data (RCV)
Input
5
Signal Ground (GND)
NA
6
Request to Send (RTS)
Output
7
Data Terminal Ready (DTR)
Output
8
Data Carrier Detect (DCD)
Input
Table A-9 Specifications
Item
Specification
7S4280-19 Ports
Ports 1 through 18
Mini-GBIC slots for up to 18 mix-and-match 1000BASE-SX, -LX,
-ELX and 1000BASE-T compliant Mini-GBICs. Refer to
“
Mini-GBIC Input/Output Specifications
NEM Slot
The NAC Controller Engine is pre-installed.
Processors/Memory
Processor
IBM 750CXe, 600 MHz processor
Dynamic Random Access Memory
(DRAM)
256 MB
FLASH Memory
32 MB
Physical
Dimensions
46.43 H x 6.05 W x 29.51 D (cm)
18.28 H x 2.38 W x 11.62 D (in.)
Approximate Weight
Gross: 5.0 kg (11.0 lb.) (shipping carton containing one module)
Net:
3.86 kg (8.5 lb.) (one module without packaging)
Predicted hours for Mean Time
Between Failures (MTBF) for NAC
Controller PEPs:
Refer to the MTBF web site at this URL: