SL-NE-MIB

Description: Root enterprise MIB for SmartOptics SiteLight optical network elements, defining the OID subtree and product identifiers for T-4400, T-4900, T-4920, T-9900, and ROADM device families

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SL-NE-MIB is the root enterprise MIB for SmartOptics, defining the private OID subtree and product-identifier arbitrary values for the SiteLight family of optical network elements (T-4400, T-4900, T-4920, T-9900) and ROADM platforms used in metro/DWDM optical transport networks. Rather than exposing operational counters directly, it establishes the naming hierarchy (sitelight, plproduct, sone) under which SmartOptics' companion MIBs attach the actual managed objects for chassis, transponder, and amplifier status. The SL-NE-MIB MIB is generally loaded before any SmartOptics companion module so that product identifiers like T-4400r resolve correctly. As a pure registration module it does not itself carry monitorable data such as uptime, temperature, or optical power levels — those live in the product-specific MIBs rooted under this tree, so this module's role is structural rather than diagnostic. It depends on the standard SNMPv2-SMI enterprise numbering conventions to allocate SmartOptics' private branch, and in deployment it is loaded alongside the vendor's device MIBs on SmartOptics optical network elements so that NMS tools can recognize and organize objects from the SiteLight/ROADM product line.

SL-NE-MIB defines only OID nodes and product identifiers — sitelight, plproduct, sone, and per-model tags like T-4400r, T-4408, and T-4900r — with no scalar or tabular runtime objects of its own. Because of that, there is no monitoring scenario to describe honestly here: an admin cannot poll uptime, temperature, or alarm state directly from this module. Actual fault and performance monitoring of SiteLight units would be done through separate SmartOptics MIBs whose objects are registered under this root.

PacketLight Networks Ltd. root MIB (last updated Sept 2000) defining enterprise OID structure and base product identifiers for optical networking equipment.