Contents
1. INTRODUCTION ........................................................................................................... 5
1.1 General.................................................................................................5
1.2 Manual References...............................................................................5
2. MODULE DESCRIPTION ................................................................................................ 6
2.1 Front Panel ...........................................................................................6
2.1.1 Insert/Remove Module into/from Node ...................................................7
2.1.2 LEDs............................................................................................................ 7
2.1.3 Connectors.................................................................................................8
2.2 Functional Operation............................................................................9
2.2.1 Media Module for Ethernet: Interfacing to a LAN or WAN Network........9
2.2.2 Ethernet Service ......................................................................................10
2.2.3 Voice Service............................................................................................11
2.2.4 I/O with the Central Switching Module (=CSM) ......................................11
2.2.5 Synchronization / Clock Distribution / Network Timing..........................11
2.2.6 EFM-F IEEE 802.3ah (=Ethernet in the First Mile – Fiber) (future)..........11
2.2.7 MPLS-TP Compliancy ...............................................................................11
2.2.8 PoE (=Power Over Ethernet) on 4-GC-LW ...............................................12
2.2.9 Smart SFP.................................................................................................13
2.2.10 Storm Control on Ethernet LAN Port.......................................................14
2.2.11 BPDU Guard on Ethernet LAN Port .........................................................15
2.2.12 MRP (=Media Redundancy Protocol) Support ........................................15
2.3 Onboard Interfaces.............................................................................16
2.3.1 Straps .......................................................................................................16
2.3.2 Rotary DIP Switches.................................................................................16
3. MODULE SPECIFICATIONS.......................................................................................... 17
3.1 General Specifications ........................................................................17
3.2 Other Specificiations ..........................................................................17
3.3Ordering Information .........................................................................17
4. ABBREVIATIONS ........................................................................................................ 18
List of figures
Figure 1 Front Panel ...................................................................................................................... 6
Figure 2 RJ45 Ethernet port........................................................................................................... 8
Figure 3 General Example: LAN/WAN ........................................................................................... 9
Figure 4 Detailed Example: Interfacing to a LAN or WAN Network ............................................ 10
Figure 5 PoE Example .................................................................................................................. 13
Figure 6 SDH/SONET over Dragon PTN via Smart SFPs ............................................................... 14
Figure 7 MRP: General Example.................................................................................................. 15
Figure 8 4-GC-LW/4-GCB-LW: Side View ..................................................................................... 16
Figure 9 Hardware Edition........................................................................................................... 16
Interface Module PTN-4-GC-LW/PTN-4-GCB-LW 3
Release 02 11/2018
