CLI Guide

Version Description
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 slot/port/subport information.
● For a 25-Gigabit Ethernet interface, enter the keyword twentyFiveGigE
then the slot/port[/subport] information.
● For a 40-Gigabit Ethernet interface, enter the keyword fortyGigE then the
slot/port/subport information.
● For a 50-Gigabit Ethernet interface, enter the keyword fiftyGigE then the
slot/port/subport information.
● For a 100-Gigabit Ethernet interface, enter the keyword hundredGigE then
the 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
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
EMC Networking OS Command Line Reference Guide.
Version Description
9.12(1.0) Introduced on the S5048F–ON.
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S3148.
9.10(0.0) Introduced on the S6100–ON.
9.8(2.0) Introduced on the S3100 series.
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0P5) Introduced on the S4048-ON.
970 Multicast Source Discovery Protocol (MSDP)