High-Speed Module Ports and LEDs 3-7
920550-5020 Rev 14 HN4000 Hardware Installation Guide
3.6 High-Speed Module Ports and LEDs
TheHN4000connectstoacarrier’sWANthroughoneofthepluggablehigh‐speednetwork
moduleslistedinTable3‐3.
Thefiber‐opticmoduleshaveLINKandACT(activity)LEDsforeachoftheirtwoports.
The100/1000BASE‐TcoppermodulehasLINKandACTLEDSaswellasa
“1000”LEDfor
eachporttoindicatea1000Mbpsconnection(Figure 3‐7).
Figure 3-7 100/1000BASE-T High-Speed Module LEDs
Table 3-3 HN4000 High-Speed Module Model Numbers
Item Description Model Number
ModulesforHN4000
UniversalI/OSlot
•Dual100/1000BASE‐TEthernetports
HN4000‐GbT
•Dual1000BASE‐Xsmallform‐factorpluggable(SFP)Ethernetports
HN4000‐GbX
•Dual100BASE‐Xsmallform‐factorpluggable(SFP)Ethernetports
HN4000‐FEX
•UnchannelizedT3/E3‐TXportsupportingx.86andGFP
HN4000‐TE3