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Maintainability Specifications
Maintainability Specifications
A-2
McDATA 4416 Fibre Channel Switch Module Installation Guide
Table A-1.
Fabric Specifications (Continued)
Specification
Maximum User Ports ....................................
Buffer Credits ................................................
Media Type....................................................
Fabric Port Speed .........................................
Maximum Frame Size ...................................
System Processor.........................................
Fabric Latency (intra-switch)
1-Gbps to 1-Gbps .........................................
2-Gbps to 2-Gbps .........................................
4-Gbps to 4-Gbps .........................................
Bandwidth
Point-to-Point ................................................
Aggregate (single switch)..............................
Table A-2.
Maintainability Specifications
Specification
Diagnostics ...................................................
User Interface ...............................................
Description
> 475,000 ports depending on configuration
16 buffer credits per port, ASIC embedded memory
SFP optical transceiver, hot-pluggable
1.0625, 2.125, or 4.250 Gbps
2148 bytes (2112 byte payload)
200 MHz Motorola® 8245 PowerPc®
< 0.6 µsec
< 0.4 µsec
< 0.3 µsec
106 MB, Full Duplex @ 1-Gbps
212 MB, Full Duplex @ 2-Gbps
425 MB, Full Duplex @ 4-Gbps
Up to 6.8 GB, Full Duplex
Description
Power-On Self Test (POST) tests all functional
components except SFP transceivers. Port tests
include online, internal, and external tests.
LED indicators
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