
16-18 Extreme Networks Consolidated Hardware Guide
BlackDiamond 6800 Series I/O Modules
Table 16-7 describes the specifications for the P12cSi and P12cMi optical interfaces.
Software Requirements
The P12cSi and P12cMi modules require that you load ExtremeWare version 6.1.8 build
12 or later on the MSM64i module and on the P12cSi and P12cMi modules, BootROM
7.0 or later on the MSM64i module, and BootROM 1.14 or later on the P12cSi and
P12cMi modules. For more information about software requirements and module
configuration, see the Packet Over SONET Module Installation and User Guide.
Note: See “I/O Module LEDs,” on page 16-24 for information on LED activity.
Note: During the P12cSi or P12cMi module boot up, the Status and Diag LEDs
may be incorrectly lit to solid green or solid amber. The LEDs reflect their true
state after approximately 30 seconds when the module has completed its boot
cycle.
Table 16-7: Optical Interface Specifications for the P12cSi and P12cMi
Parameter P12cSi P12cMi
Power budget 13 dB 10 dB
Operating wavelength 1310 nm 1310 nm
Transmit distance 15 km 500 m
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