D-Link TM DES-6500 manual IP Multicasting Commands, Show ipmc cache

xStack DES-6500 Modular Layer 3 Chassis Ethernet Switch CLI Manual

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IP MULTICASTING COMMANDS

The IP multicasting commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table.

Command	Parameters
show ipmc cache	{group <group>} {ipaddress <network_address>}
show ipmc	{ipif <ipif_name 12> protocol [inactive dvmrp pim]}

Each command is listed, in detail, in the following sections.

show ipmc cache

Purpose	Used to display the current IP multicast forwarding cache.
Syntax	show ipmc cache {group <group>} {ipaddress
	<network_address>}
Description	This command will display the current IP multicast forwarding
	cache.
Parameters	group <group> − The multicast group IP address.
	ipaddress <network_address> − The IP address and netmask of
	the source. The address and mask information can be specified
	using the traditional format (for example, 10.1.2.3/255.0.0.0) or in
	CIDR format, 10.1.2.3/8.
Restrictions	None.

Usage Example:

To display the current IP multicast forwarding cache:

DES-6500:4#show ipmc cache

Command: show ipmc cache

Multicast	Source Address/Netmask	Upstream	Expire	Routing
Group		Neighbor	Time	Protocol
------------------	----------------	---------------	----------	---------
224.1.1.1	10.48.74.121/32	10.48.75.63	30	dvmrp
224.1.1.1	20.48.74.25 /32	20.48.75.25	20	dvmrp
224.1.2.3	10.48.75.3 /3	10.48.76.6	30	dvmrp

Total Entries: 3

DES-6500:4#

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