| OID | 1.3.6.1.4.1.52642.2.1.90 |
| Module | NMS-SYS (FS) |
| Nom | nmsenvTestPt1MarginVal |
| Acces | readonly |
| Status | mandatory |
| Description | Value at which the router will shutdown. Typically the ambient air temperature that will shut the router down. (e.g. 43) |
| Syntaxe | Integer32 |