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xStack® DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch CLI Reference Guide

541

Command: config igmp_proxy downstream_if add vlan vlanid 2-7

Success.

DGS-3620-28PC:admin#

44-4 config igmp_proxy upstream_if

Description

This command is used to configure the setting for the IGMP proxy’s upstream interface. The IGMP

proxy plays the host role on the upstream interface. It will send IGMP report packets to the router

port.

The source IP address determines the source IP address to be encoded in the IGMP protocol

packet.

If the router port is empty, the upstream will send the IGMP protocol packet to all member ports on

the upstream interface.

Format

config igmp_proxy upstream_if {vlan [<vlan_name 32> | vlanid <vlanid 1-4094>] |

router_ports [add | delete] <portlist> | source_ip <ipaddr> | unsolicited_report_interval <sec

0-25>} (1)

Parameters

vlan - Specifies the VLAN for the upstream interface.

<vlan_name 32> - Enter a VLAN name between 1 and 32 characters.

vlanid - Specifies the VLAN ID for the upstream interface.

<1-4094> - Enter the VLAN ID between 1 and 4094.

router_ports - Specifies a list of ports that are connected to multicast-enabled routers.

add - Specifies to add the router ports.

delete - Specifies to delete the router ports.

<portlist> - Enter a range of ports to be configured.

source_ip - Specifies the source IP address of the upstream protocol packet. If it is not specified,

zero IP address will be used as the protocol source IP address.

<ipaddr> - Enter the IP address.

unsolicited_report_interval - Specifies the time between repetitions of the host's initial report of

membership in a group. The default is 10 seconds. If set to 0, only one report packet is sent.

<sec 0-25> - Enter the time between 0 and 25 seconds.

Restrictions

Only Administrators, Operators and Power-Users can issue this command.

Example

To configure the router port of IGMP proxy’s upstream interface:

DGS-3620-28PC:admin#config igmp_proxy upstream_if vlan default router_ports add

Command: config igmp_proxy upstream_if vlan default router_ports add 3

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