3 modules from Greentech
Greentech (GBN-prefixed modules) makes white-box/OEM Layer 2 switches built on Broadcom StrataSwitch silicon, and its MIBs cover core L2 switching plus a specific security/QoS feature set: DHCP snooping, PPPoE+ circuit-ID insertion, QoS-based ACLs, DHCP relay, and Ethernet Ring Protection (GERP) for ring-topology redundancy, plus OAM add-ons for SSH, SNTP, and email-based alarm delivery. The GREENTECH-MASTER-MIB is the root registration all the GBN-prefixed feature modules sit under. Come here if you manage a Greentech/GBN OEM switch and need the vendor-specific ring-protection or PPPoE+ subscriber-management OIDs alongside standard switch MIBs. One module, GBNL2PppoePlus-MIB, is flagged in the data as an unidentified/community-stub device, so verify against your actual hardware before relying on it.
| Module | Description |
|---|---|
| GBNDeviceSwitch-MIB | Greentech switch device MIB for managing Layer 2 switch features including ports, VLANs, and MAC tables. |
| GBNPlatformOAM-MIB | Greentech platform OAM MIB for operations, administration, and maintenance functions on managed network devices. |
| GREENTECH-MASTER-MIB | The master MIB for Greentech, establishing the enterprise OID registration and top-level namespace under which its product MIBs sit. |