Extreme Networks ExtremeWare XOS Command Spécifications télécharger pdf (Page 689)

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configure igmp snooping vlan ports filter

ExtremeWare XOS 10.1 Command Reference Guide 689

configure igmp snooping vlan ports filter

configure igmp snooping vlan <vlanname> ports <portlist> filter [<policy> |

none]

Description

Configures an IGMP snooping policy file filter on VLAN ports.

Syntax Description

Default

None.

Usage Guidelines

Use this command to filter multicast groups to the specified VLAN ports.

A policy file is a text file containing the class-D address space.

To remove IGMP snooping filtering from a port, use the none keyword version of the command.

NOTE

There is no CLI command in EXOS to create or edit a policy file. Therefore, you should first create and

edit the policy file using an external editor, then download the file to the switch using tftp command. In

CLI command, *.pol" extension is not needed to be specified for <policy file>.

Use the following template to create a Snooping Filter Policy File:

# Add your group addresses between "Start" and "End"

# Do not touch the rest of the file!!!!

entry igmpFilter {

if match any {

#------------------ Start of group addresses ------------------

nlri 239.10.10.1/32;

nlri 239.10.10.4/32;

#------------------- end of group addresses -------------------

} then {

deny;

}

vlan name Specifies a VLAN name.

portlist Specifies one or more ports or slots and ports. On a modular switch, can be a

list of slots and ports. On a stand-alone switch, can be one or more port

numbers. May be in the form 1, 2, 3-5, 2:5, 2:6-2:8.

policy Specifies the policy file for the filter.

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Extreme Networks ExtremeWare XOS Command Spécifications Page 689

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