Dip Switch Setting, Switches 5 Through - 3Com CoreBuilder 5000 User Manual
Token ring media modules
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Also See for CoreBuilder 5000:
- User manual (84 pages) ,
- Quick start and reference (17 pages) ,
- Supplementary manual (31 pages)
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3-8
I
M
NSTALLING THE
ODULE
Table 3-3
DIP Switch Setting, Switches 5 through 8
Switch
Number
Definition
5
ON configures modules from NVRAM.
OFF configures the module from DIP settings.
By default, Switch 5 is set to ON.
6
ON disables the Passive Media Module's speed detection algorithm.
Not Used by other Token Ring Media Modules. The default is ON.
7
Not Used
8
ON sets the ring speed to 4 Mbps.
OFF sets the ring speed to 16 Mbps.
Default is 16 Mbps.
When a module is first installed, the hub checks for configuration
settings in the management module. The hub checks for configuration
settings stored in NVRAM. If, however, there are no configuration
settings in NVRAM, or DIP Switch 5 is set to DIP-switch controlled
configuration and the DMM command SET DEVICE DIP_CONFIG is set
to ENABLE, the hub checks the DIP switches for configuration
information.
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