Ge MULTILINK ML1200 Manuel d'utilisateur Page 243
- Page / 344
- Table des matières
- MARQUE LIVRES
Noté. / 5. Basé sur avis des utilisateurs
MULTILINK ML1200 MANAGED FIELD SWITCH – INSTRUCTION MANUAL 15–1
Multilink ML1200
Managed Field Switch
Chapter 15: IGMP
Digital Energy
Multilin
IGMP
15.1 Overview
15.1.1 Description
Internet Group Management Protocol (IGMP) is defined in RFC 1112 as the standard for IP
multicasting in the Internet. It is used to establish host memberships in particular multicast
groups on a single network. The mechanisms of the protocol allows a host to inform its
local router, using Host Membership Reports that it wants to receive messages addressed
to a specific multicast group. All hosts conforming to level 2 of the IP multicasting
specification require IGMP.
15.1.2 IGMP Concepts
The ML1200 supports IGMP L2 standards as defined by RFC 1112. IGMP is disabled by
default and needs to be enabled on the MultiLink ML1200 Managed Field Switch. IP
multicasting is defined as the transmission of an IP datagram to a “host group”, a set of
zero or more hosts identified by a single IP destination address. A multicast datagram is
delivered to all members of its destination host group with the same “best-efforts”
reliability as regular unicast IP datagrams, i.e. the datagram is not guaranteed to arrive at
all members of the destination group or in the same order relative to other datagrams.
The membership of a host group is dynamic; that is, hosts may join and leave groups at
any time. There is no restriction on the location or number of members in a host group, but
membership may be restricted to only those hosts possessing a private access key. A host
may be a member of more than one group at a time. A host need not be a member of a
group to send datagrams to it.
A host group may be permanent or transient. A permanent group has a well-known,
administratively assigned IP address. It is the address and not the membership that is
permanent – at any time, a permanent group may have any number of members, even
- MultiLink ML1200 1
- Managed Field Switch 1
- *1601-9095-A1* 1
- Table of Contents 3
- TABLE OF CONTENTS 4
- TOC TABLE OF CONTENTS 5
- Chapter 1: Introduction 9
- 1.2 Order Codes 10
- 1.3 Specifications 11
- Made in USA 14
- 1.4.1 Console Connection 15
- 1.4.2 Console Setup 15
- 1.4.3 Console Screen 16
- 1.4.7 Privilege Levels 19
- 1.4.8 User Management 20
- 1.4.9 Help 21
- 1.4.10 Exiting 22
- FIGURE 1–3: Login screen 24
- 1.5.2 Privilege Levels 25
- 1.5.3 User Management 25
- 1.5.5 Help 30
- 1.5.6 Exiting 30
- 1.6 ML1200 Firmware Updates 32
- ML1200# xmodem get type=app 33
- 2.2 Features and Benefits 44
- 2.3 Applications 46
- Chapter 3: Installation 49
- 3.2 Connecting Ethernet Media 50
- Media IEEE Standard Connector 51
- 3.3 Mechanical Installation 54
- 3.4 Electrical Installation 56
- Console Port) 58
- Chapter 4: Operation 59
- 4.1.2 Status LEDs 60
- 4.2.2 ML1200 Modules 64
- Chapter 5: IP Addressing 73
- 5.2.1 DHCP and bootp 75
- 5.2.2 bootp Database 75
- 5.2.4 Using Telnet 77
- ML1200# show console 78
- 5.3 Setting Parameters 80
- 5.3.3 Date and Time 81
- 5.3.4 Network Time 82
- 5.4 System Configuration 86
- 5.4.4 Saving Configuration 92
- 5.4.5 Script File 94
- 5.4.7 Host Names 97
- 5.4.8 Erasing Configuration 99
- Kill Config option using SWM 99
- Kill Config option using CLI 101
- Name Areas affected 101
- 5.5 IPv6 103
- 5.5.3 IPv6 Addressing 104
- FIGURE 5–5: Configuring IPv6 105
- 5.5.4 Configuring IPv6 105
- Multilink ML1200 107
- 6.1.3 Port Security Feature 108
- 6.2.1 Commands 109
- 6.2.2 Allowing MAC Addresses 110
- 6.2.3 Security Logs 114
- 6.2.4 Authorized Managers 116
- 6.3.1 Commands 118
- 6.3.2 Logs 121
- 6.3.3 Authorized Managers 122
- 7.2.1 Commands 128
- 7.2.2 Example 130
- 7.3.1 Commands 133
- 8.1.2 TACACS+ Flow 140
- 8.1.3 TACACS+ Packet 140
- 754717A1.CDR 141
- 8.2.1 Commands 142
- 8.2.2 Example 142
- Z Save the settings 145
- 9.2.1 Commands 148
- 9.3 Port Setup 149
- 9.3.2 Flow Control 151
- 9.3.3 Back Pressure 151
- 9.3.4 Broadcast Storms 153
- 9.3.5 Link Loss Alert 155
- 9.4.1 Commands 157
- 9.4.2 Port Setup 158
- Port > Settings menu 159
- In these windows: 159
- 9.4.3 Broadcast Storms 161
- Chapter 10: VLAN 163
- VLAN CHAPTER 10: VLAN 164
- CHAPTER 10: VLAN VLAN 165
- FIGURE 10–3: VLAN routing 165
- 10.1.2 Tag VLAN vs. Port VLAN 165
- 10.2.1 Description 167
- 10.2.2 Commands 167
- 10.3.1 Description 169
- 10.4.1 Description 174
- 10.4.2 Commands 174
- 10.4.3 Example 175
- VLAN type to be Tag VLAN 176
- (continued on next page) 178
- 10.5.1 Description 181
- 11.1.3 GVRP Operations 188
- FIGURE 11–1: GVRP operation 188
- 754722A1.CDR 189
- 11.2.1 Commands 193
- 11.2.2 GVRP Operation Notes 193
- 11.3.1 Example 195
- Chapter 12: Spanning Tree 197
- Protocol (STP) 197
- 12.2 Configuring STP 199
- Protocol 209
- 13.2.1 Normal RSTP 212
- Configuring RSTP (continued) 218
- 13.3.1 Normal RSTP 223
- 14.1.3 DiffServ and QoS 232
- FIGURE 14–1: ToS and DSCP 232
- 14.1.4 IP Precedence 232
- 754726A1.CDR 233
- Data +FCS 233
- ToS byte 233
- IP precedence 233
- 14.2.1 Commands 234
- 14.2.2 Example 236
- Configuring QoS (continued) 237
- 14.3.1 Description 239
- Chapter 15: IGMP 243
- IGMP CHAPTER 15: IGMP 244
- CHAPTER 15: IGMP IGMP 245
- 15.1.3 IP Multicast Filters 246
- 15.1.5 IGMP Support 247
- 15.2.1 Commands 248
- 15.2.2 Example 250
- 15.3.1 Example 253
- Chapter 16: SNMP 255
- SNMP CHAPTER 16: SNMP 256
- CHAPTER 16: SNMP SNMP 257
- 16.1.3 Traps 257
- 16.1.4 Standards 257
- 16.2.1 Commands 259
- 16.2.2 Example 260
- 16.3.1 Example 265
- 16.4 Configuring RMON 269
- ML1200(rmon)## exit 270
- Chapter 17: Miscellaneous 271
- 17.1.2 Commands 272
- 17.1.3 Example 273
- 17.2 Statistics 275
- 17.3 Serial Connectivity 277
- 17.3.1 Description 277
- 17.4 History 278
- 17.5 Ping 279
- 17.6 Prompt 280
- 17.7 System Events 281
- 17.7.3 EnerVista Example 282
- 17.8 Command Reference 284
- 17.8.2 Configuration commands 286
- Chapter 18: Modbus Protocol 291
- For example 292
- 18.1.3 EnerVista Settings 293
- 18.2 Memory Mapping 294
- 18.2.2 Format Codes 327
- Appendix A 329
- A.2 Warranty 330
- Appendix B: DC Power Input 331
- B.6 Operation 337
- Appendix C: Internal DC Dual 339
- Source Power Input 339
- C.5 Installation 344
Produits connexes et manuels pour Accessoires pour ordinateurs Ge MULTILINK ML1200
(90 pages)
(28 pages)© 2020, manymanuals.fr. Tous droits réservés | 1.798 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Commentaires sur ces manuels