Annotated edit history of
GBIC version 4 showing authors affecting page license.
View with all changes included.
| Rev |
Author |
# |
Line |
| 1 |
LindsayDruett |
1 |
[Acronym] for __G__iga__B__it __I__nterface __C__onverters%%% |
| |
|
2 |
---- |
| |
|
3 |
Used throughout Cisco's Product range to provide versitility amoungst their Gigabit uplinks. |
| |
|
4 |
---- |
| |
|
5 |
Cisco offers a range of Gigabit Interface Converters (GBICs) and Small Form-factor Pluggable (SFP) for Gigabit Ethernet use. These small, modular optical interface transceivers offer a convenient and cost effective solution for the adoption of Gigabit Ethernet in data center, campus, metropolitan area access and ring networks, and storage area networks. |
| |
|
6 |
|
| |
|
7 |
Have a look at [Cisco's GBIC Range|http://www.cisco.com/en/US/products/hw/modules/ps872/prod_models_home.html] |
| 2 |
PerryLorier |
8 |
---- |
| |
|
9 |
In english: |
| |
|
10 |
There are two physical layers for running Gigabit Ethernet, you can run it over Cat5e (which is cheap), or you can run it over fiber (which can be a lot longer, is electrically inert, etc). However because fiber is so expensive, if you brought a switch with lots of fiber ports and wanted to use cat5e you'll end up shelling out a lot of money you don't need to. So instead Cisco made the ethernet physical layer a pluggable component called a "GBIC", so you can choose which type of fiber you want to put in any individual port. This idea was last seen as [AUI] when people were doing exactly the same thing, for the same reasons with 10mbit ethernet, except it was Coax/ThinNet/ThickNet. |
| 1 |
LindsayDruett |
11 |
---- |
| |
|
12 |
Also Look at [SFP] |
