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Types of MVR Ports, MVR Modes, How MVR Works - channels

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Chapter 23 Multicast MVR only responds to IGMP join and leave control messages from multicast groups that are configured under MVR. Join and leave reports from other multicast groups are managed by IGMP snooping. The following figure shows a network example. The subscriber VLAN (1, 2 and 3) information is hidden from the streaming media server, S. In addition, the multicast VLAN information is only visible to the Switch and S. Figure 98 MVR Network Example Types of MVR Ports In MVR, a source port is a port on the Switch that can send and receive multicast traffic in a multicast VLAN while a receiver port can only receive multicast traffic. Once configured, the Switch maintains a forwarding table that matches the multicast stream to the associated multicast group. MVR Modes You can set your Switch to operate in either dynamic or compatible mode. In dynamic mode, the Switch sends IGMP leave and join reports to the other multicast devices (such as multicast routers or servers) in the multicast VLAN. This allows the multicast devices to update the multicast forwarding table to forward or not forward multicast traffic to the receiver ports. In compatible mode, the Switch does not send any IGMP reports. In this case, you must manually configure the forwarding settings on the multicast devices in the multicast VLAN. How MVR Works The following figure shows a multicast television example where a subscriber device (such as a computer) in VLAN 1 receives multicast traffic from the streaming media server, S, via the Switch. Multiple subscriber devices can connect through a port configured as the receiver on the Switch. When the subscriber selects a television channel, computer A sends an IGMP report to the Switch to join the appropriate multicast group. If the IGMP report GS2200-24/24P User's Guide 193

Section	Page
GS2200-24/24P Series	1
About This User's Guide	3
Document Conventions	5
Safety Warnings	7
Contents Overview	9
Table of Contents	11
Introduction and Hardware	21
Getting to Know Your Switch	23
1.1 Introduction	23
1.1.1 Backbone Application	23
1.1.2 Bridging Example	24
1.1.3 High Performance Switching Example	25
1.1.4 IEEE 802.1Q VLAN Application Examples	25
1.2 Ways to Manage the Switch	26
1.3 Good Habits for Managing the Switch	26
Hardware Installation and Connection	29
2.1 Installation Scenarios	29
2.2 Desktop Installation Procedure	29
2.3 Mounting the Switch on a Rack	29
2.3.1 Rack-mounted Installation Requirements	30
2.3.2 Attaching the Mounting Brackets to the Switch	30
2.3.3 Mounting the Switch on a Rack	31
Hardware Panels	33
3.1 Overview	33
3.2 Front Panels	33
3.2.1 Console Port	35
3.2.2 Gigabit Ethernet Ports	35
3.2.3 Mini-GBIC Slots	36
3.2.4 Power Connector	38
3.3 LEDs	38
Basic Configuration	41
The Web Configurator	43
4.1 Overview	43
4.2 System Login	43
4.3 The Status Screen	44
4.3.1 Change Your Password	49
4.4 Saving Your Configuration	49
4.5 Switch Lockout	50
4.6 Resetting the Switch	50
4.6.1 Reload the Configuration File	50
4.7 Logging Out of the Web Configurator	51
4.8 Help	51
Initial Setup Example	53
5.1 Overview	53
5.1.1 Creating a VLAN	53
5.1.2 Setting Port VID	55
5.2 Configuring Switch Management IP Address	56
Tutorials	57
6.1 Overview	57
6.2 How to Use DHCP Snooping on the Switch	57
6.3 How to Use DHCP Relay on the Switch	61
6.3.1 DHCP Relay Tutorial Introduction	61
6.3.2 Creating a VLAN	62
6.3.3 Configuring DHCP Relay	65
6.3.4 Troubleshooting	65
System Status and Port Statistics	67
7.1 Overview	67
7.1.1 What You Can Do	67
7.2 Port Status Summary	68
7.2.1 Status: Port Details	70
Basic Setting	73
8.1 Overview	73
8.1.1 What You Can Do	73
8.2 System Information	74
8.3 General Setup	76
8.4 Introduction to VLANs	78
8.5 Switch Setup Screen	79
8.6 IP Setup	80
8.6.1 Management IP Addresses	81
8.7 Port Setup	83
8.8 PoE Status	85
8.8.1 PoE Setup	87
Advanced	91
VLAN	93
9.1 Overview	93
9.1.1 What You Can Do	93
9.1.2 What You Need to Know	93
9.2 VLAN Status	97
9.2.1 VLAN Details	98
9.3 Configure a Static VLAN	99
9.4 Configure VLAN Port Settings	101
9.5 Subnet Based VLANs	102
9.5.1 Configuring Subnet Based VLAN	103
9.6 Protocol Based VLANs	105
9.6.1 Configuring Protocol Based VLAN	106
9.7 Port-based VLAN Setup	108
9.7.1 Configure a Port-based VLAN	109
9.8 Technical Reference	111
9.8.1 Create an IP-based VLAN Example	111
Static MAC Forward Setup	113
10.1 Overview	113
10.1.1 What You Can Do	113
10.2 Configuring Static MAC Forwarding	113
Static Multicast Forward Setup	117
11.1 Overview	117
11.1.1 What You Can Do	117
11.1.2 What You Need To Know	117
11.2 Configuring Static Multicast Forwarding	118
Filtering	121
12.1 Overview	121
12.1.1 What You Can Do	121
12.2 Configure a Filtering Rule	121
Spanning Tree Protocol	123
13.1 Overview	123
13.1.1 What You Can Do	123
13.1.2 What You Need to Know	124
13.2 Spanning Tree Protocol Status Screen	127
13.3 Spanning Tree Configuration	127
13.4 Configure Rapid Spanning Tree Protocol	128
13.5 Rapid Spanning Tree Protocol Status	130
13.6 Configure Multiple Rapid Spanning Tree Protocol	132
13.7 Multiple Rapid Spanning Tree Protocol Status	134
13.8 Configure Multiple Spanning Tree Protocol	136
13.9 Multiple Spanning Tree Protocol Status	139
13.10 Technical Reference	141
13.10.1 MSTP Network Example	141
13.10.2 MST Region	142
13.10.3 MST Instance	142
13.10.4 Common and Internal Spanning Tree (CIST)	143
Bandwidth Control	145
14.1 Overview	145
14.1.1 What You Can Do	145
14.2 Bandwidth Control Setup	146
Broadcast Storm Control	149
15.1 Overview	149
15.1.1 What You Can Do	149
15.2 Broadcast Storm Control Setup	150
Mirroring	153
16.1 Overview	153
16.1.1 What You Can Do	153
16.2 Port Mirroring Setup	154
Link Aggregation	157
17.1 Overview	157
17.1.1 What You Can Do	157
17.1.2 What You Need to Know	157
17.2 Link Aggregation Status	159
17.3 Link Aggregation Setting	161
17.4 Link Aggregation Control Protocol	163
17.5 Technical Reference	164
17.5.1 Static Trunking Example	164
Port Authentication	167
18.1 Overview	167
18.1.1 What You Can Do	167
18.1.2 What You Need to Know	167
18.2 Port Authentication Configuration	168
18.3 Activate IEEE 802.1x Security	169
Port Security	171
19.1 Overview	171
19.1.1 What You Can Do	171
19.2 Port Security Setup	172
Classifier	175
20.1 Overview	175
20.1.1 What You Can Do	175
20.1.2 What You Need to Know	175
20.2 Configuring the Classifier	176
20.2.1 Viewing and Editing Classifier Configuration	178
20.3 Classifier Example	180
Policy Rule	181
21.1 Policy Rules Overview	181
21.1.1 What You Can Do	181
21.2 Configuring Policy Rules	181
21.2.1 Viewing and Editing Policy Configuration	184
21.3 Policy Example	185
Queuing Method	187
22.1 Overview	187
22.1.1 What You Can Do	187
22.1.2 What You Need to Know	187
22.2 Configuring Queuing	188
Multicast	191
23.1 Overview	191
23.1.1 What You Can Do	191
23.1.2 What You Need to Know	191
23.2 Multicast Status	194
23.3 Multicast Setting	195
23.4 IGMP Snooping VLAN	198
23.5 IGMP Filtering Profile	199
23.6 The MVR Screen	201
23.6.1 MVR Group Configuration	203
23.6.2 MVR Configuration Example	205
AAA	209
24.1 Overview	209
24.1.1 What You Can Do	209
24.1.2 What You Need to Know	209
24.2 AAA Screens	210
24.3 RADIUS Server Setup	211
24.4 TACACS+ Server Setup	213
24.5 AAA Setup	215
24.6 Technical Reference	217
24.6.1 Vendor Specific Attribute	217
24.6.2 Supported RADIUS Attributes	219
24.6.3 Attributes Used for Authentication	219
IP Source Guard	221
25.1 Overview	221
25.1.1 What You Can Do	221
25.1.2 What You Need to Know	222
25.2 IP Source Guard	222
25.3 IP Source Guard Static Binding	223
25.4 DHCP Snooping	225
25.5 DHCP Snooping Configure	228
25.5.1 DHCP Snooping Port Configure	230
25.5.2 DHCP Snooping VLAN Configure	231
25.6 ARP Inspection Status	233
25.7 ARP Inspection VLAN Status	234
25.8 ARP Inspection Log Status	235
25.9 ARP Inspection Configure	236
25.9.1 ARP Inspection Port Configure	238
25.9.2 ARP Inspection VLAN Configure	240
25.10 Technical Reference	241
25.10.1 DHCP Snooping Overview	241
25.10.2 ARP Inspection Overview	244
Loop Guard	247
26.1 Overview	247
26.1.1 What You Can Do	247
26.1.2 What You Need to Know	247
26.2 Loop Guard Setup	249
Layer 2 Protocol Tunneling	251
27.1 Overview	251
27.1.1 What You Can Do	251
27.1.2 What You Need to Know	251
27.2 Configuring Layer 2 Protocol Tunneling	253
IP Application	255
Static Route	257
28.1 Overview	257
28.1.1 What You Can Do	257
28.2 Configuring Static Routing	258
Differentiated Services	261
29.1 Overview	261
29.1.1 What You Can Do	261
29.1.2 What You Need to Know	261
29.2 Activating DiffServ	263
29.3 DSCP-to-IEEE 802.1p Priority Settings	263
29.3.1 Configuring DSCP Settings	264
DHCP	265
30.1 DHCP Overview	265
30.1.1 What You Can Do	265
30.1.2 What You Need to Know	265
30.2 DHCP Status	267
30.3 Configuring DHCP Global Relay	268
30.3.1 Global DHCP Relay Configuration Example	269
30.4 Configuring DHCP VLAN Settings	269
30.4.1 Example: DHCP Relay for Two VLANs	271
Management	273
Maintenance	275
31.1 Overview	275
31.1.1 What You Can Do	275
31.2 The Maintenance Screen	275
31.2.1 Load Factory Default	276
31.2.2 Save Configuration	277
31.2.3 Reboot System	277
31.3 Firmware Upgrade	278
31.4 Restore a Configuration File	278
31.5 Backup a Configuration File	279
31.6 Technical Reference	280
31.6.1 FTP Command Line	280
31.6.2 Filename Conventions	280
31.6.3 FTP Command Line Procedure	281
31.6.4 GUI-based FTP Clients	281
31.6.5 FTP Restrictions	282
Access Control	283
32.1 Overview	283
32.1.1 What You Can Do	283
32.2 The Access Control Main Screen	284
32.3 Configuring SNMP	284
32.4 Configuring SNMP Trap Group	287
32.5 Setting Up Login Accounts	288
32.6 Service Port Access Control	289
32.7 Remote Management	290
32.8 Technical Reference	291
32.8.1 About SNMP	292
32.8.2 SSH Overview	298
32.8.3 Introduction to HTTPS	300
Diagnostic	305
33.1 Overview	305
33.2 Diagnostic	305
Syslog	307
34.1 Overview	307
34.1.1 What You Can Do	307
34.2 Syslog Setup	308
34.3 Syslog Server Setup	309
Cluster Management	311
35.1 Overview	311
35.1.1 What You Can Do	312
35.2 Cluster Management Status	312
35.3 Clustering Management Configuration	314
35.4 Technical Reference	316
35.4.1 Cluster Member Switch Management	316
MAC Table	319
36.1 Overview	319
36.1.1 What You Can Do	319
36.1.2 What You Need to Know	319
36.2 Viewing the MAC Table	320
ARP Table	323
37.1 Overview	323
37.1.1 What You Can Do	323
37.1.2 What You Need to Know	323
37.2 Viewing the ARP Table	324
Configure Clone	325
38.1 Overview	325
38.2 Configure Clone	325
Troubleshooting & Product Specifications	327
Troubleshooting	329
39.1 Power, Hardware Connections, and LEDs	329
39.2 Switch Access and Login	330
39.3 Switch Configuration	332
Product Specifications	333
Appendices and Index	341
Changing a Fuse	343
Common Services	345
Legal Information	349