Alcatel-Lucent 3EH73005AC 7750 SR routers / Metrospan DWDM-SDH / OmniPCX PBX Card / Module

The Alcatel-Lucent 3EH73005AC is a UAI8 Digital Interfaces board for the OmniPCX Office communication server, providing eight UA (Reflexes) digital extension ports for Alcatel’s proprietary digital handsets. It is a telephony line card, not part of the 7750 SR router range; UAI8 fits the OmniPCX Office cabinet’s card slots alongside the platform’s analogue, trunk and IP interface boards to give the system digital extension capacity. It is one of the most commonly replaced OmniPCX Office boards, since digital extension ports are a standard part of most cabinet configurations, and a UAI8 failure takes eight handsets offline until it is swapped. Buyers should confirm the exact OmniPCX Office cabinet generation before ordering, since interface boards are matched to a specific system release. Tech-Star (UK-based, shipped worldwide) supplies OmniPCX Office telephony hardware to support ongoing PBX maintenance projects.