Users Guide

Command Modes CONFIGURATION
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
Networking OS Command Line Reference Guide.
Version Description
9.10(0.0) Introduced on the S6100–ON.
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.5(0.1) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
6.2.1.1 Introduced
Usage
Information
An MSDP mesh group is a mechanism for reducing SA flooding, typically in an intra-domain setting. When
some subset of a domain’s MSDP speakers are fully meshed, they can be configured into a mesh-group. If
member X of a mesh-group receives a SA message from an MSDP peer that is also a member of the
mesh-group, member X accepts the SA message and forwards it to all of its peers that are not part of the
mesh-group. However, member X cannot forward the SA message to other members of the mesh-group.
ip msdp originator-id
Configure the MSDP Originator ID.
Syntax
ip msdp originator-id {interface}
To remove the originator-id, use the no ip msdp originator-id {interface} command.
Parameters
interface Enter the following keywords and slot/port or number information:
● For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet then the stack/slot/port/subport information.
● For a 25-Gigabit Ethernet interface, enter the keyword twentyFiveGigE
then the stack/slot/port/subport information.
● For a 40-Gigabit Ethernet interface, enter the keyword fortyGigE then the
stack/slot/port[/subport] information.
● For a 50-Gigabit Ethernet interface, enter the keyword fiftyGigE then the
stack/slot/port/subport information.
● For a 100-Gigabit Ethernet interface, enter the keyword hundredGigE then
the stack/slot/port information.
● For a Loopback interface, enter the keyword loopback then a number from 0
to 16383.
● For a port channel interface, enter the keywords port-channel then a
number.
● For a VLAN interface, enter the keyword vlan then a number from 1 to 4094.
Defaults Not configured.
Command Modes CONFIGURATION
Multicast Source Discovery Protocol (MSDP) 825