Cisco platforms and software versions that support the OC-3/OC-12/OC-48 Small Form-Factor Pluggable (SFP) transceiver modules. Table 1 lists the model numbers and operating wavelengths for the OC-3/OC-12/OC-48 SFP transceiver modules. Table 2 lists the Cisco platforms that support the OC-3/OC-12/OC-48 SFP transceiver modules and the minimum software requirements.