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D-Link DES-3828 Product Manual - Page 130

enable igmp_snooping, xStack DES-3800 Series Layer 3 Stackable Fast Ethernet Managed Switch CLI Manual

UPC - 790069276811

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xStack DES-3800 Series Layer 3 Stackable Fast Ethernet Managed Switch CLI Manual enable igmp_snooping Purpose Syntax Description Parameters Restrictions Used to enable IGMP snooping on the Switch. enable igmp_snooping {forward_mcrouter_only} This command allows enabling of IGMP snooping on the Switch. If forward_mcrouter_only is specified, the Switch will only forward all multicast traffic to the multicast router, only. Otherwise, the Switch forwards all multicast traffic to any IP router. forward_mcrouter_only − Specifies that the Switch should only forward all multicast traffic to a multicast-enabled router. Otherwise, the Switch will forward all multicast traffic to any IP router. Only Administrator or Operator-level users can issue this command. Example usage: To enable IGMP snooping on the Switch: DES-3800:admin#enable igmp_snooping Command: enable igmp_snooping Success. DES-3800:admin# disable igmp_snooping Purpose Syntax Description Parameters Restrictions Used to disable IGMP snooping on the Switch. disable igmp_snooping {forward_mcrouter_only} This command disables IGMP snooping on the Switch. IGMP snooping can be disabled only if IP multicast routing is not being used. Disabling IGMP snooping allows all IGMP and IP multicast traffic to flood within a given IP interface. forward_mcrouter_only - Adding this parameter to this command will disable forwarding all multicast traffic to a multicast-enabled routers. The Switch will then forward all multicast traffic to any IP router. Entering this command without the parameter will disable igmp snooping on the Switch. Only Administrator or Operator-level users can issue this command. Example usage: To disable IGMP snooping on the Switch: DES-3800:admin#disable igmp_snooping Command: disable igmp_snooping Success. DES-3800:admin# 126

Section	Page
INTRODUCTION	5
Using the Console CLI	7
Command Syntax	11
Basic Switch Commands	13
Switch Port Commands	31
SNMP V3	35
PoE Commands	49
Network Management Commands	54
Switch Utility Commands	62
Network Monitoring Commands	73
Layer 2 FDB Commands	86
Packet Storm Control Commands	94
QoS Commands	98
Mirror Configuration Commands	106
VLAN Commands	109
Link Aggregation Commands	123
IGMP Snooping Commands	127
802.1X Commands (Including Guest VLANs)	135
Access Control List (ACL) Commands	148
Traffic Segmentation Commands	168
Command List History	170
Basic IP Commands (For Layer 3)	173
ARP Commands	178
Routing Table Commands	182
Route Redistribution Commands	185
RIP Commands	191
IGMP Commands	195
Auto Config Commands V3	199
DNS Relay Commands	201
DVMRP Commands	205
IP Multicasting Commands	210
MD5 Commands	213
OSPF Configuration Commands	215
Time and SNTP Commands	232
Port Security Commands	238
MAC Notification Commands	242
SSH Commands	246
Jumbo Frame Commands	254
Access Authentication Control Commands	256
D-Link Single IP Management Commands	279
Multiple Spanning Tree Protocol (MSTP) Commands	289
SSL Commands	301
VRRP Commands	307
System Severity	316
DHCP Relay	318
IP-MAC Binding Commands	324
LACP Configuration Commands	338
CPU Interface Filtering (Software ACL) Commands	340
Modify Prompt and Banner Commands	348
Safeguard Engine	351
WRED Command List	353
Web-based Access Control (WAC) Commands	357
Double VLAN Command List	363
Limited Multicast IP Address Commands	368
Route Preference Commands	373
MAC-Based Access Control Commands	376
PIM Commands	385
Loopback Interface Commands	402
DHCP Server Command List	405
MLD Snooping Commands	421
Loopback Detection Commands	428
Password Recovery Commands	433
Multicast VLAN Commands	436
CPU Filtering Commands List	439
Broadcast Segmentation Commands	441
Technical Specifications	443