2S4082-25 Com Port Pinout Assignments; Nac Controller Pep 7S4280-19 Specifications; A-9 Specifications - Enterasys 2S4082-25-SYS Hardware Installation Manual

2S4082-25 COM Port Pinout Assignments

2S4082-25 COM Port Pinout Assignments
The COM port is a serial communications port for local access to Local Management. Refer to
Table A‐6 for the COM port pin assignments.
Table A-8 COM Port Pin Assignments
Pin
1
2
3
4
5
6
7
8

NAC Controller PEP 7S4280-19 Specifications

Table A‐9 provides the I/O ports, processors and memory, physical, and environmental module
specifications for the 7S4080‐19 NAC Controller PEP.
Table A-9 Specifications
Item
7S4280-19 Ports
Ports 1 through 18
NEM Slot
Processors/Memory
Processor
Dynamic Random Access Memory
(DRAM)
FLASH Memory
Physical
Dimensions
Approximate Weight
Predicted hours for Mean Time
Between Failures (MTBF) for NAC
Controller PEPs:
A-6 Specifications and Regulatory Compliance
Signal Name
Transmit Data (XMT)
Clear to Send (CTS)
Data Set Ready (DSR)
Receive Data (RCV)
Signal Ground (GND)
Request to Send (RTS)
Data Terminal Ready (DTR)
Data Carrier Detect (DCD)
Input/Output
Output
Input
Input
Input
NA
Output
Output
Input
Specification
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" on page A-7.
The NAC Controller Engine is pre-installed.
IBM 750CXe, 600 MHz processor
256 MB
32 MB
46.43 H x 6.05 W x 29.51 D (cm)
18.28 H x 2.38 W x 11.62 D (in.)
Gross: 5.0 kg (11.0 lb.) (shipping carton containing one module)
Net: 3.86 kg (8.5 lb.) (one module without packaging)
Refer to the MTBF web site at this URL:
http://www.enterasys.com/support/mtbf/