---
title: "Re-evaluate subsystem network masks and update auto-listeners for this gateway"
method: PUT
path: "/api/nvmeof/gateway/refresh_network"
tags: ["NVMe-oF Gateway"]
---

# Re-evaluate subsystem network masks and update auto-listeners for this gateway

`PUT /api/nvmeof/gateway/refresh_network`

## Request body

- object
  - `gw_group` string — NVMeoF gateway group
  - `nqn` string, required — NVMeoF subsystem NQN
  - `server_address` string — NVMeoF gateway address
  - `traddr` string — NVMeoF gateway address (deprecated)

## Response `200`

Resource updated.

- object

## Other responses

- `202` — Operation is still executing. Please check the task queue.
- `400` — Operation exception. Please check the response body for details.
- `401` — Unauthenticated access. Please login first.
- `403` — Unauthorized access. Please check your permissions.
- `500` — Unexpected error. Please check the response body for the stack trace.

## Changes

- **2026-06-22** `3e5f78fe94d3` — 1 info
  - endpoint added
- **2026-06-18** `5410de024648` — 1 breaking
  - api path removed without deprecation
- **2026-06-16** `1c8b90eca98f` — 1 info
  - endpoint added
- **2026-06-10** `e5801ec0e794` — 1 breaking
  - api path removed without deprecation
- **2026-06-10** `ba49ede1b529` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/ceph/apis/ceph-rest-api/changes/api/nvmeof/gateway/refresh_network/put.md)

---

[API](https://skmtc.dev/ceph/apis/ceph-rest-api.md) · [All operations](https://skmtc.dev/ceph/apis/ceph-rest-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/ceph/ceph-rest-api/revisions/ecd4bae8a2f1/schema)