---
title: "LAG sub-tab (NSR only) (v5.6+)"
slug: "lag-sub-tab-nsr-only"
tags: ["Nodegrid 5.6 plus"]
updated: 2023-12-04T10:43:46Z
published: 2023-12-04T10:43:46Z
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.zpesystems.com/llms.txt
> Use this file to discover all available pages before exploring further.

# LAG sub-tab (NSR only)

Link aggregation allows the combination of multiple network connections in parallel. This increases throughput beyond what a single connection sustains. Redundancy occurs in the event one of the links fails.

### Add LAG

1. Go to *Network :: Switch :: LAG*.
2. Click **Add** (displays dialog). ![](https://cdn.document360.io/763c5fb1-b9af-4ccd-9ad6-cf28ae4cd5a3/Images/Documentation/image-1678463516510.png)
  1. Enter **Name**.
  2. Enter **ID**.
3. On *Type*menu, select one:
  1. **Static** radio button
  2. **LACP** radio button (expands dialog). Enter System Priority. On the Timeout drop-down, select one (Long, Short).![](https://cdn.document360.io/763c5fb1-b9af-4ccd-9ad6-cf28ae4cd5a3/Images/Documentation/image-1678463555383.png)
4. In *Select Ports*, select from the left-side panel, and click **Add**► to move to the right-side panel. To remove from the right-side panel, select and click ◄**Remove**.
5. Change MSTP Status to Enable to enable Spanning Tree on the LAG interface. The Spanning Tree Status under Global also needs to be enabled.  
![](https://cdn.document360.io/763c5fb1-b9af-4ccd-9ad6-cf28ae4cd5a3/Images/Documentation/image-1693817462679.png)
6. Click **Save**.

### Edit LAG

1. Go to *Network :: Switch :: LAG*.
2. In the *Name* column, click on a name (displays dialog).
3. Make changes, as needed.
4. Click **Save**.

### Delete LAG

1. Go to *Network :: Switch :: LAG*.
2. Select checkbox next to item to delete.
3. Click **Delete**.
4. On the confirmation dialog, click **OK**.