Siemens SCALANCE X-300 - Table of Contents

SCALANCE X-300
Operating Instructions, 10/2010, A5E01113043-10
7
Table of contents
Preface ...................................................................................................................................................... 3
1
Safety instructions ................................................................................................................................... 13
2
Introduction.............................................................................................................................................. 17
2.1
Basics of Ethernet switching........................................................................................................17
2.2
Product overview .........................................................................................................................19
2.2.1
Type designations........................................................................................................................19
2.2.2
Designs of the IE Switch X-300 devices......................................................................................20
2.2.3
X-300 product group ....................................................................................................................21
2.2.4
Product group X-300M.................................................................................................................23
2.2.5
Product group XR-300M ..............................................................................................................23
2.2.6
X-300EEC product group.............................................................................................................24
2.2.7
XR-300M EEC product group ......................................................................................................25
2.2.8
Product group X-300M PoE.........................................................................................................26
2.2.9
Product group XR-300M PoE ......................................................................................................27
2.2.10
MM900 media modules................................................................................................................28
2.2.11
SFP transceiver ...........................................................................................................................29
3
Network topologies .................................................................................................................................. 31
3.1
Linear structure ............................................................................................................................31
3.2
Star/tree structure ........................................................................................................................31
3.3
Ring with redundancy manager ...................................................................................................32
3.4
Options of media redundancy......................................................................................................35
3.4.1
Media redundancy in ring topologies ...........................................................................................35
3.4.2
MRP .............................................................................................................................................36
3.4.3
HSR..............................................................................................................................................39
3.5
Redundant coupling of network segments...................................................................................40
4
Description of the device ......................................................................................................................... 43
4.1
Compatibility of SCALANCE X-300 .............................................................................................43
4.2
Product groups.............................................................................................................................45
4.2.1
X-300 product group ....................................................................................................................45
4.2.1.1
SCALANCE X304-2FE product characteristics ...........................................................................45
4.2.1.2
SCALANCE X306-1LD FE product characteristics......................................................................46
4.2.1.3
SCALANCE X307-3 product characteristics................................................................................47
4.2.1.4
SCALANCE X307-3LD product characteristics ...........................................................................48
4.2.1.5
SCALANCE X308-2LH product characteristics ...........................................................................49
4.2.1.6
SCALANCE X308-2LH+ product characteristics .........................................................................50
4.2.1.7
SCALANCE X310FE product characteristics ..............................................................................51
4.2.1.8
SCALANCE X308-2 product characteristics................................................................................52
4.2.1.9
SCALANCE X308-2LD product characteristics ...........................................................................53
4.2.1.10
SCALANCE X310 product characteristics...................................................................................54
4.2.1.11
SCALANCE X320-1FE product characteristics ...........................................................................55
4.2.1.12
SCALANCE X320-3LD FE product characteristics......................................................................56
4.2.2
Product group X-300M.................................................................................................................57