Configuring M-LAG Dual-homing to a TRILL Network

Latest reply: Dec 29, 2018 06:37:04 187 2 7 0

Networking


Configure basic TRILL functions on RB1.

[~RB1] vlan batch 100

[*RB1] trill

[*RB1-trill] network-entity 00.0000.0000.1111.00

[*RB1-trill] ****name 100

[*RB1-trill] carrier-vlan 2

[*RB1-trill] ce-vlan 100

[*RB1-trill] quit

[*RB1] interface 10ge 1/0/1

[*RB1-10GE1/0/1] port link-type trunk

[*RB1-10GE1/0/1] trill enable

[*RB1-10GE1/0/1] commit

Configure basic TRILL functions on RB2.

[~RB2] vlan batch 100

[*RB2] trill

[*RB2-trill] network-entity 00.0000.0000.2222.00

[*RB2-trill] ****name 200

[*RB2-trill] carrier-vlan 2

[*RB2-trill] ce-vlan 100

[*RB2-trill] quit

[*RB2] interface 10ge 1/0/1

[*RB2-10GE1/0/1] port link-type trunk

[*RB2-10GE1/0/1] trill enable

[*RB2-10GE1/0/1] quit

[*RB2] commit

Configure basic TRILL functions on RB3.

[~RB3] trill

[*RB3-trill] network-entity 00.0000.0000.3333.00

[*RB3-trill] ****name 400

[*RB3-trill] carrier-vlan 2

[*RB3-trill] quit

[*RB3] interface 10ge 1/0/1

[*RB3-10GE1/0/1] port link-type trunk

[*RB3-10GE1/0/1] trill enable

[*RB3-10GE1/0/1] quit

[*RB3] interface 10ge 1/0/2

[*RB3-10GE1/0/2] port link-type trunk

[*RB3-10GE1/0/2] trill enable

[*RB3-10GE1/0/2] commit

Create an Eth-Trunk on RB1, configure the Eth-Trunk to work in LACP mode, and add member interfaces to the Eth-Trunk.

[~RB1] interface eth-trunk 10

[*RB1-Eth-Trunk10] mode lacp-dynamic

[*RB1-Eth-Trunk10] port link-type access

[*RB1-Eth-Trunk10] port default vlan 100

[*RB1-Eth-Trunk10] trunkport 10ge 1/0/2 to 1/0/3

[*RB1-Eth-Trunk10] quit

[*RB1] interface eth-trunk 1

[*RB1-Eth-Trunk1] mode lacp-static

[*RB1-Eth-Trunk1] trunkport 10ge 1/0/4 to 1/0/5

[*RB1-Eth-Trunk1] commit

[~RB1-Eth-Trunk1] quit

Configure RB1 and RB2 as root bridges and configure the same bridge ID.

[~RB1] stp root primary

[*RB1] stp bridge-address 39-39-39

[*RB1] interface eth-trunk 10

[*RB1-Eth-Trunk10] stp edged-port enable

[*RB1-Eth-Trunk10] commit

[~RB1-Eth-Trunk10] quit

[~RB2] stp root primary

[*RB2] stp bridge-address 39-39-39

[*RB2] interface eth-trunk 10

[*RB2-Eth-Trunk10] stp edged-port enable

[*RB2-Eth-Trunk10] commit

[~RB2-Eth-Trunk10] quit

Create an Eth-Trunk on RB2, configure the Eth-Trunk to work in LACP mode, and add member interfaces to the Eth-Trunk.

[~RB2] interface eth-trunk 10

[*RB2-Eth-Trunk10] mode lacp-dynamic

[*RB2-Eth-Trunk10] port link-type access

[*RB2-Eth-Trunk10] port default vlan 100

[*RB2-Eth-Trunk10] trunkport 10ge 1/0/2 to 1/0/3

[*RB2-Eth-Trunk10] quit

[*RB2] interface eth-trunk 1

[*RB2-Eth-Trunk1] mode lacp-static

[*RB2-Eth-Trunk1] trunkport 10ge 1/0/4 to 1/0/5

[*RB2-Eth-Trunk1] commit

[~RB2-Eth-Trunk1] quit

Configure M-LAG on RB1 and RB2.

[~RB1] dfs-group 1

[*RB1-dfs-group-1] source ****name 100

[*RB1-dfs-group-1] pseudo-****name 500

[*RB1-dfs-group-1] priority 150

[*RB1-dfs-group-1] commit

[~RB1-dfs-group-1] quit

[~RB2] dfs-group 1

[*RB2-dfs-group-1] source ****name 200

[*RB2-dfs-group-1] pseudo-****name 500

[*RB2-dfs-group-1] priority 120

[*RB2-dfs-group-1] commit

[~RB2-dfs-group-1] quit

Set the link between RB1 and RB2 to peer-link.

[~RB1] interface eth-trunk 1

[~RB1-Eth-Trunk1] undo stp enable

[*RB1-Eth-Trunk1] peer-link 1

[*RB1-Eth-Trunk1] port vlan exclude 2

[*RB1-Eth-Trunk1] commit

[~RB1-Eth-Trunk1] quit

[~RB2] interface eth-trunk 1

[~RB2-Eth-Trunk1] undo stp enable

[*RB2-Eth-Trunk1] peer-link 1

[*RB2-Eth-Trunk1] port vlan exclude 2

[*RB2-Eth-Trunk1] commit

[~RB2-Eth-Trunk1] quit

Bind DFS and user-side Eth-Trunk interfaces on RB1 and RB2 respectively.

[~RB1] interface eth-trunk 10

[~RB1-Eth-Trunk10] dfs-group 1 m-lag 1

[*RB1-Eth-Trunk10] lacp m-lag priority 10

[*RB1-Eth-Trunk10] lacp m-lag system-id 00e0-fc00-0000

[*RB1-Eth-Trunk10] commit

[~RB1-Eth-Trunk10] quit

[~RB2] interface eth-trunk 10

[~RB2-Eth-Trunk10] dfs-group 1 m-lag 1

[*RB2-Eth-Trunk10] lacp m-lag priority 10

[*RB2-Eth-Trunk10] lacp m-lag system-id 00e0-fc00-0000

[*RB2-Eth-Trunk10] commit

[~RB2-Eth-Trunk10] quit

Verify the configuration result and query the DFS Group pairing status.

[~RB1] display dfs-group 1

*                : Local node

Heart beat state : OK

Node 1 *

  Dfs-Group ID   : 1

  Priority       : 150

  Address        : ****name 100

  State          : Master

  Causation      : -

  System ID      : 0025-9e95-7c31

  SysName        : RB1

  Version        : V100R005C00

  Device Type    : CE12800

Node 2

  Dfs-Group ID   : 1

  Priority       : 120

  Address        : ****name 200

  State          : Backup

  Causation      : -

  System ID      : 0025-9e95-7c11

  SysName        : RB2

  Version        : V100R005C00

  Device Type    : CE12800

Verify the configuration and query the M-LAG port pairing status.


[~RB1] display dfs-group 1 node 1 m-lag brief

* - Local node

M-Lag ID     Interface      Port State    Status

       1     Eth-Trunk 10   Up            active(*)-active


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  • convention:

Finn92
Created Dec 29, 2018 02:17:03 Helpful(0) Helpful(0)

hello author , if you can drop us a topology , it's very helpful to understand .
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  • convention:

SupperRobin
Created Dec 29, 2018 06:37:04 Helpful(0) Helpful(0)

Run the diplay system tcam service brief command to check whether the M-LAG configuration is correct or not
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