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Table 3-16 GBIC Tab Fields
Field Description
Identifier Indicates the type of serial transceiver, which can be GBIC or
on-board.
Connector Indicates the external connector type, which can be one of the
following:
SC
Style-1 Copper
Style-2 Copper
BNC/TNC
Coaxial
ID Name Indicates the GBIC module type:
-- — No GBIC present
sw — Short wave GBIC
lw — Long wave GBIC
c — Copper GBIC
swid — Short wave serial ID GBIC
lwid — Long wave serial ID GBIC
cuid — Copper serial ID GBIC
GBIC Speed Indicates the GBIC speed, which can be 100, 200, or 400 MB/sec.
GBIC Media Indicates the transmission media, which can be:
SM — single mode
M5 — multimode, 50u
M6 — multimode, 62.5u
TV — video coax
MI — miniature coax
TP — shielded twisted pair
TW — twin axial pair
GBIC Distance Indicates the length of the fibre channel link, which can be long
distance, intermediate distance, or short distance.
Encoding Indicates the serial encoding mechanism, which can be 8B10B,
4B5B, NRZ, or Manchester.
Baud Rate Nominal baud rate in units of 100 Megabyte.
BR Max Upper limit at which GBIC meets its specifications (in units of 1
percent above nominal baud rate).