diff --git a/Tests/NIOTransportServicesTests/NIOTSBootstrapTests.swift b/Tests/NIOTransportServicesTests/NIOTSBootstrapTests.swift
index 33c0bd0..c6242cc 100644
--- a/Tests/NIOTransportServicesTests/NIOTSBootstrapTests.swift
+++ b/Tests/NIOTransportServicesTests/NIOTSBootstrapTests.swift
@@ -371,6 +371,36 @@ final class NIOTSBootstrapTests: XCTestCase {
         XCTAssertEqual(try listenerChannel.getOption(NIOTSChannelOptions.multipathServiceType).wait(), .handover)
         XCTAssertEqual(try connectionChannel.getOption(NIOTSChannelOptions.multipathServiceType).wait(), .handover)
     }
+
+    func testNWParametersConfigurator() throws {
+        let group = NIOTSEventLoopGroup()
+        defer {
+            try! group.syncShutdownGracefully()
+        }
+
+        let configuratorListenerCounter = NIOLockedValueBox(0)
+        let configuratorConnectionCounter = NIOLockedValueBox(0)
+
+        let listenerChannel = try NIOTSListenerBootstrap(group: group)
+            .configureNWParameters { _ in
+                configuratorListenerCounter.withLockedValue { $0 += 1 }
+            }
+            .bind(host: "localhost", port: 0)
+            .wait()
+
+        let connectionChannel: Channel = try NIOTSConnectionBootstrap(group: group)
+            .configureNWParameters { _ in
+                configuratorConnectionCounter.withLockedValue { $0 += 1 }
+            }
+            .connect(to: listenerChannel.localAddress!)
+            .wait()
+
+        try listenerChannel.close().wait()
+        try connectionChannel.close().wait()
+
+        XCTAssertEqual(1, configuratorListenerCounter.withLockedValue { $0 })
+        XCTAssertEqual(1, configuratorConnectionCounter.withLockedValue { $0 })
+    }
 }
 
 extension Channel {
diff --git a/Tests/NIOTransportServicesTests/NIOTSDatagramConnectionChannelTests.swift b/Tests/NIOTransportServicesTests/NIOTSDatagramConnectionChannelTests.swift
index 9b74395..b9f8b2f 100644
--- a/Tests/NIOTransportServicesTests/NIOTSDatagramConnectionChannelTests.swift
+++ b/Tests/NIOTransportServicesTests/NIOTSDatagramConnectionChannelTests.swift
@@ -18,6 +18,7 @@ import Network
 import NIOCore
 import NIOTransportServices
 import Foundation
+import NIOConcurrencyHelpers
 
 extension Channel {
     func wait<T: Sendable>(for type: T.Type, count: Int) throws -> [T] {
@@ -232,6 +233,36 @@ final class NIOTSDatagramConnectionChannelTests: XCTestCase {
         XCTAssertNoThrow(try connection.close().wait())
     }
 
+    func testNWParametersConfigurator() throws {
+        let group = NIOTSEventLoopGroup()
+        defer {
+            try! group.syncShutdownGracefully()
+        }
+
+        let configuratorListenerCounter = NIOLockedValueBox(0)
+        let configuratorConnectionCounter = NIOLockedValueBox(0)
+
+        let listenerChannel = try NIOTSDatagramListenerBootstrap(group: group)
+            .configureNWParameters { _ in
+                configuratorListenerCounter.withLockedValue { $0 += 1 }
+            }
+            .bind(host: "localhost", port: 0)
+            .wait()
+
+        let connectionChannel: Channel = try NIOTSDatagramBootstrap(group: group)
+            .configureNWParameters { _ in
+                configuratorConnectionCounter.withLockedValue { $0 += 1 }
+            }
+            .connect(to: listenerChannel.localAddress!)
+            .wait()
+
+        try listenerChannel.close().wait()
+        try connectionChannel.close().wait()
+
+        XCTAssertEqual(1, configuratorListenerCounter.withLockedValue { $0 })
+        XCTAssertEqual(1, configuratorConnectionCounter.withLockedValue { $0 })
+    }
+
     func testCanExtractTheConnection() throws {
         guard #available(macOS 14.0, iOS 17.0, watchOS 10.0, tvOS 17.0, *) else {
             throw XCTSkip("Option not available")