NEC Univerge SV8100 System Hardware Manual page 359

Figure 6-22 NEC Terminal Connection to an IEEE 802.3af PoE Switch
6-32
CHUYÊN CUNG CẤP TỔNG ĐÀI NEC
3. Connect the NEC VoIP telephone to the TEL connector on the ILPA-R
adapter with the LAN cable provided with the adapter.

If a customer-provided cable is used, the total length from the switch to
the telephone should be less than 328 feet.

The adapter can be positioned either closer to the keyset or switch - it
does not matter.
4. Connect a crossover LAN cable to the LAN connector on the ILPA-R
adapter. Plug the opposite end into the switch which is to provide power to
the telephone. Refer to
802.3af PoE Switch.

If a straight-through cable is used, NIC Auto Detection must be
enabled in Programs 10-12-05 (CD-CP00), 84-05-02 (VOIPU) or
85-01-03 (SHUBU).
Figure 6-22 NEC Terminal Connection to an IEEE
Installing SV8100 Optional Equipment
http//vietpro.com.vn
UNIVERGE SV8100