Common use of Loopback (Optional) Clause in Contracts

Loopback (Optional). The CFP4 module may optionally support loopback functionality. Loopback commands are accessed via the MDIO management interface. Recommended loopback orientation implementation is TX0 to RX0. The host loopback and the network loopback are oriented per Figure 4-2 shown below. The capability to support the loopback functionality is dependent upon the interface IC technology, labeled as “Interface IC(s)” block in the figure. The CFP MSA module vendor will specify which loopback functionality, if any, is supported. For details on controlling the loopback mode, please refer to Ref. [3].

Loopback (Optional). The CFP4 CFP8 module may optionally support loopback functionality. Loopback commands are accessed via the MDIO management interface. Recommended loopback orientation implementation is TX0 to RX0. The host loopback and the network loopback are oriented per Figure 4-2 shown below. The capability to support the loopback functionality is dependent upon the interface IC technology, labeled as “Interface IC(s)” block in the figure. The CFP MSA module vendor will specify which loopback functionality, if any, is supported. For details on controlling the loopback mode, please refer to Ref. [34].

Loopback (Optional). ‌ The CFP4 module may optionally support loopback functionality. Loopback commands are accessed via the MDIO management interface. Recommended loopback orientation implementation is TX0 to RX0. The host loopback and the network loopback are oriented per Figure 4-2 shown below. The capability to support the loopback functionality is dependent upon the interface IC technology, labeled as “Interface IC(s)” block in the figure. The CFP MSA module vendor will specify which loopback functionality, if any, is supported. For details on controlling the loopback mode, please refer to Ref. [3].

Loopback (Optional). ‌ 2 The CFP4 CFP8 module may optionally support loopback functionality. Loopback commands are accessed via 3 the MDIO management interface. Recommended loopback orientation implementation is TX0 to RX0. The 4 host loopback and the network loopback are oriented per Figure 4-2 shown below. The capability to 5 support the loopback functionality is dependent upon the interface IC technology, labeled as ““ Interface 6 IC(s)” block in the figure. The CFP MSA module vendor will specify which loopback functionality, if any, is 7 supported. For details on controlling the loopback mode, please refer to Ref. [34].. 9 Figure 4- 2: CFP8 Module Optional Loopbac k Orientation

Loopback (Optional). The CFP4 CFP module may optionally support loopback functionality. Loopback commands are accessed via the MDIO management interface. Recommended Suggested loopback orientation implementation is TX0 to RX0. The host nAUI loopback and the network line loopback are oriented per Figure 4-2 3 shown below. The capability to support the loopback functionality is dependent upon the interface nAUI IC technology, technology labeled as “Interface IC(s)Gearbox/CDR” block in the figure. The capability of this block is application dependent. The CFP MSA module vendor will specify which loopback functionality, if any, is supportedavailable. For details on controlling the loopback mode, please refer to Ref. [3]CFP MSA : MDIO Management Interface DRAFT.