diff --git a/AI.md b/AI.md
index 87847f5..482f7ab 100644
--- a/AI.md
+++ b/AI.md
@@ -864,4 +864,23 @@ Latest endpoint audit checkpoint from patch 0241:
   state is modeled by the servermgmt/information provider with volume-provider
   input.  Do not route this read-only data plane through `nwserv`.
 
-Next patch number should be `0242`.
+Latest endpoint audit checkpoint from patch 0242:
+
+- Continuing the corrected NDK-first pass, SDK `0x2222/23` / wire `0x17`
+  File Server Environment now records the NetWare-2.x server statistics block
+  `23/212` through `23/217` as disabled source stubs in `src/nwbind.c`: Get
+  File System Statistics, Get Transaction Tracking Statistics, Read Disk Cache
+  Statistics, Get Drive Mapping Table, Read Physical Disk Statistics, and Get
+  Disk Channel Statistics.
+- These selectors are reached through the normal `nwconn.c` File Server
+  Environment forward path into `nwbind.c`.  There was no active implementation
+  for the wire `0xd4`..`0xd9` subfunction slots before this documentation
+  marker.
+- Do not synthesize fake NetWare FAT/cache, TTS, SFT mirror, physical-disk, or
+  disk-channel counter blocks.  Future ownership belongs to a servermgmt/
+  statistics provider backed by real filesystem, volume, and backend state.
+- The next NDK-first `23/xx` statistics/monitoring audit block should continue
+  with the nearby open-file/lock/semaphore/usage selectors such as `23/219`
+  through `23/242`, keeping small reviewable sub-blocks.
+
+Next patch number should be `0243`.
diff --git a/TODO.md b/TODO.md
index 408d36f..3d50b27 100644
--- a/TODO.md
+++ b/TODO.md
@@ -1474,3 +1474,26 @@ Follow-up:
 - Continue endpoint audit by selecting the next documented 1.x/2.x/3.x gap or
   planned 4.x endpoint from the NDK first, then checking whether mars-nwe already
   has an active case, an existing disabled stub, or no source marker.
+
+### File Server Environment 23/212..217 NDK-first statistics stubs
+
+Current status:
+
+- The NDK-first pass over SDK `0x2222/23` found the in-scope NetWare-2.x server
+  statistics selector run `23/212` through `23/217`: Get File System
+  Statistics, Get Transaction Tracking Statistics, Read Disk Cache Statistics,
+  Get Drive Mapping Table, Read Physical Disk Statistics, and Get Disk Channel
+  Statistics.
+- Patch `0242` records these as disabled `#if 0` source stubs in `src/nwbind.c`
+  at wire subfunctions `0xd4` through `0xd9`.  They remain disabled because the
+  current backend does not model NetWare FAT/cache, TTS, SFT mirror, physical
+  disk, or disk-channel tables.
+- Future implementation belongs to a servermgmt/statistics provider using real
+  filesystem, volume, and backend state.  Do not invent fake counter blocks just
+  to satisfy legacy monitoring callers.
+
+Follow-up:
+
+- Continue the NDK-first File Server Environment monitoring/statistics audit with
+  the nearby open-file, lock, semaphore, usage, and volume-information selectors
+  such as `23/219` through `23/242`, split into small reviewable blocks.
diff --git a/src/nwbind.c b/src/nwbind.c
index 52764e5..68231c2 100644
--- a/src/nwbind.c
+++ b/src/nwbind.c
@@ -3023,6 +3023,32 @@ static void handle_fxx(int gelen, int func)
                    */
                   return(-1);
                   break;
+     case 0xd4 :  /* SDK 23/212 / wire 0xd4 Get File System Statistics */
+     case 0xd5 :  /* SDK 23/213 / wire 0xd5 Get Transaction Tracking Statistics */
+     case 0xd6 :  /* SDK 23/214 / wire 0xd6 Read Disk Cache Statistics */
+     case 0xd7 :  /* SDK 23/215 / wire 0xd7 Get Drive Mapping Table */
+     case 0xd8 :  /* SDK 23/216 / wire 0xd8 Read Physical Disk Statistics */
+     case 0xd9 :  /* SDK 23/217 / wire 0xd9 Get Disk Channel Statistics */
+                  /*
+                   * NetWare 2.x server-environment statistics block.  The
+                   * local NDK/Core Protocols PDF documents these as console-
+                   * rights-protected queries returning uptime interval markers
+                   * plus real filesystem, TTS, cache, drive-mapping, physical-
+                   * disk, or disk-channel counters/tables.  The uploaded
+                   * WebSDK/include material exposes matching server-statistics
+                   * APIs such as NWGetFileSystemStats, NWGetDiskCacheStats,
+                   * NWGetPhysicalDiskStats, GetDriveMappingTable, and the NLM
+                   * Get*Stats forms.
+                   *
+                   * MARS-NWE does not currently maintain NetWare FAT/cache,
+                   * TTS, SFT mirror, physical-disk, or disk-channel tables, so
+                   * do not synthesize fake counter blocks.  Future ownership
+                   * belongs to a servermgmt/statistics provider with real
+                   * filesystem, volume, and transport/backend input.
+                   */
+                  return(-1);
+                  break;
+
      case 0xe8 :  /* SDK 23/232 / wire 0xe8 Get File Server Misc Information */
      case 0xeb :  /* SDK 23/235 / wire 0xeb Get Connection's Open Files */
                   /*