Qlogic iSR6142 Przewodnik Instalacji Pobierz pdf (Strona 43)

3 – Planning

Topology

SN0051102-00 A 3-7

Topology

The iSR6142 router supports two distinct topologies: interconnecting local SANs

(see Figure 3-1) and interconnecting remote SANs (see Figure 3-2).

Figure 3-1 LAN Topology - Local SAN Interconnect

Table 3-6. OC-12 and Above – 621 Mbits/Sec

Round Trip Delay

(ms)

Total Window Size

(bytes)

Scaling Factor

250

1 MB

100

1 MB 5

512 K 4

2.5

256 K 3

1 or less

64 K 1

1 2 ... 38 39 40 41 42 43 44 45 46 47 48 ... 119 120

Intelligent Storage Router 1
Document Revision History 2
Table of Contents 3
6 Removal/Replacement 6
A Log Messages 6
List of Figures 7
List of Tables 7
Page viii SN0051102-00 A 8
1 Introduction 9
Communications Statements 10
1 – Introduction 11
SN0051102-00 A 1-3 11
CE Statement 12
Laser Safety Information 13
Precautions 13
Accessible Parts 14
License Agreements 14
General Public License 14
Modification 15
1-8 SN0051102-00 A 16
SN0051102-00 A 1-9 17
1-10 SN0051102-00 A 18
SN0051102-00 A 1-11 19
1-12 SN0051102-00 A 20
Technical Support 21
Contact Information 22
2 General Description 23
Router Capabilities 24
Licensed Features 24
Additional Server/Ports 25
2 – General Description 26
2-4 SN0051102-00 A 26
SN0051102-00 A 2-5 27
Local SAN Island Connectivity 28
FCIP - Fibre Channel over IP 28
Chassis LEDs 28
Chassis Controls 29
Maintenance Button 30
Fibre Channel Ports 31
Fibre Channel Port LEDs 32
SN0051102-00 A 2-11 33
Ethernet Port – Management 34
Serial Port 35
3 Planning 37
Device Access 38
FC Performance 38
Distance 39
Bandwidth 39
Performance Tuning 40
Topology 43
Requirements 44
Multiple Routers 44
Management 45
Recovery 45
Services 46
Security 46
4 Installation 47
Power Requirements 48
Environmental Conditions 48
4 – Installation 49
SN0051102-00 A 4-3 49
Pre-installation Check List 50
Mount the Router 50
Install the Transceivers 51
4-6 SN0051102-00 A 52
Windows Installation 53
Linux Installation 54
SN0051102-00 A 4-9 55
Configure the Router 56
Firmware Installation 57
4-12 SN0051102-00 A 58
SN0051102-00 A 4-13 59
4-14 SN0051102-00 A 60
5 Diagnostics and 61
Input Power LED is Off 62
System Fault LED is On 62
LED Blink Patterns 63
°C (158°F) 64
Recovering a Router 65
5-6 SN0051102-00 A 66
Replacement 68
Application Modules 70
ID Log Message No 71
Fibre Channel Driver 73
User Modules 74
TOE Driver 77
Error Log Messages 78
ID Log Messages No 89
FC Driver 96
A – Log Messages 100
Fatal Log Messages 100
A-32 SN0051102-00 A 100
B Simple Network 101
SNMP Trap Configuration 102
System Information 103
Network Port Table 104
Fibre Channel Port Table 106
Sensor Table 108
Notifications 111
Agent Start Up Notification 112
Agent Shut Down Notification 112
Sensor Notification 113
Generic Notification 113
B-14 SN0051102-00 A 114
SN0051102-00 A Index-1 115
Installation Guide 115
Index-2 SN0051102-00 A 116
SN0051102-00 A Index-3 117
Index-4 SN0051102-00 A 118
SN0051102-00 A Index-5 119
Index-6 SN0051102-00 A 120

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