Old, obsolete, low or no value — we buy the Cisco LC-4OC3/POS-SM (4port OC3/STM1 Packet Over SONET/SDH Line Card, Single-Mode) in bulk, working or not, and handle the logistics. No testing, no boxing, no cherry picking. The problem disappears.
Get an OfferCisco support for the LC-4OC3/POS-SM ended on August 29, 2008. Hardware past its last date of support can no longer be covered by a Cisco service contract, which is usually when organizations retire it.
| Part number | LC-4OC3/POS-SM |
|---|---|
| Cisco description | 4port OC3/STM1 Packet Over SONET/SDH Line Card, Single-Mode |
| Product family | Cisco 12000 Series GSR |
| End-of-life announced | March 2, 2003 |
| End of sale | August 31, 2003 |
| Last date of support | August 29, 2008 |
| Cisco replacement | 16OC3X/POS-I-LC-B — 16 PORT OC3 WITH EXTENDED FEATURES RELEASE B |
Dates and descriptions from Cisco’s end-of-sale and end-of-life announcement (archived; Cisco no longer hosts it).
Cisco lists the 16OC3X/POS-I-LC-B (16 PORT OC3 WITH EXTENDED FEATURES RELEASE B) as the replacement for the LC-4OC3/POS-SM. If you are migrating, send us the LC-4OC3/POS-SM cards coming out of your chassis. We buy the whole lot, working or not.
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