Lucent Definity Duplication Interface (Refurbished) |
| (Model # TN792) Note: Picture may not represent the actual product. We are continuously working on improving our website and reserve the right to change specifications, availability, and pricing without prior notice. A duplication interface for high and critical reliability R7 or later systems.
Features:
- Copies contents of memory from the primary Switch Processing Element (SPE) to a standby SPE so that the latter can take over immediately when the former fails
- Two TN792 circuit packs required, one for primary control carrier and one for standby
- You can replace TN772 duplication interfaces with TN792s, but you must replace them in pairs
- A TN772 cannot communicate with a TN792
- Includes fiber connector
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