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show igmpsnooping mfdb

12-8 IGMP Configuration

Example

ThisexampledisplaysthestaticIGMPportsforVLAN20.

B3(su)->show igmpsnooping static 20

--------------------------------------------------------------------------------

Vlan Id = 20 Static Multicast Group Address = 233.11.22.33 Type = IGMP

IGMP Port List = ge.1.1

show igmpsnooping mfdb

Usethiscommandtodisplaymulticastforwardingdatabase(MFDB)information.

Syntax

show igmpsnooping mfdb [stats]

Parameters

Defaults

Ifstatsisnotspecified, allMFDBtableentrieswillbedisplayed.

Mode

Switchcommand,read‐only.

Examples

Thisexampleshowshowtodisplaymulticastforwardingdatabaseentries:

B3(su)->show igmpsnooping mfdb

MAC Address Type Description Interfaces

----------------------- ------- ---------------- -------------------------

00:14:01:00:5E:02:CD:B0 Dynamic Network Assist Fwd: ge.1.1,ge.3.1,ge.4.1

00:32:01:00:5E:37:96:D0 Dynamic Network Assist Fwd: ge.4.7

00:32:01:00:5E:7F:FF:FA Dynamic Network Assist Fwd: ge.4.7

Thisexampleshowshowtodisplaymulticastforwardingdatabasestatistics:

B3(su)->show igmpsnooping mfdb stats

Max MFDB Table Entries......................... 256

Most MFDB Entries Since Last Reset............. 1

Current Entries................................ 0

clear igmpsnooping

UsethiscommandtoclearallIGMPsnoopingentries.

Syntax

clear igmpsnooping

Parameters

None.

stats (Optional)DisplaysMFDBstatistics.

Enterasys SecureStack B3 User Manual

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