1. 1 CentreCOM GSg48S V2 Version 1 0 1 1 0 1 381 3 3 PiggyBack 64 48 PiggyBack OFF ON OFF ON OFF ON 3 4 SFP AT SPBD40 13 AT SPBD40 14 1028 AT SPBD40 13 AT SPBD40 14 SFP 2. 4 3 51 51 7 4 4 CentreCOM GS948S V Version 1 0 1 1 0 1 38 74 74 3. Down LED UD LED SFP SFP LED 613 001393 Rev A 4 1 43 Web Java Runtime Environment JRE Version 6 42 56 56 4. E 5. D LACP LACP PDU 1523Byte 1 0 1 1 0 1 38 3 1 14 48 47 2 SFP Link Up OFF ON 3 Link Down Link Up 51 6. MN 485 Re MIN Allicd Telesis cemecow GS928S V CentreCOM GS948S V2 1 1 0 1 1 0 1 38 1 0 1 1 0 1 34 1 0 1 1 0 1 38 2 1 2 3 2 4 3 MAC FDB Link LE