PowerDsine PoE Power Injector PD-3501G-AC Condition:New The NetVanta 1700630E1 also has

The NetVanta 1700630E1 also has support for IPSec virtual private networking

Adtran T3SU 300 AC with Modem 1202217L2 Description:

The 3Com 3812 is a gigabit switch with auto sensing capabilities that allow for mixed speed capabilities on your network

The NEC CPUII 750886 DSPII-U10 Unit with IPK-IIVRS FD Card is a central processor unit for NEC Aspire phone systems

which can be added to M3904 and M3905 models

PowerDsine PoE Power Injector PD-3501G-AC Condition:New The NetVanta 1700630E1 also hasPowerDsine PoE Injector PD 3501G AC Description: PowerDsine's 3501G AC power over ethernet single port Midspan is a cost effective and compact solution for IP phones. The PD 3501G AC is fully IEEE 802. 3af compliant not only for IP phones, but also for WLAN access points, network cameras, and other IP terminal installations. PowerDsinePD 3501G AC Features: One Port Provides Power over Ethernet IEEE 802. 3af compliant Includes: PowerDsine PoE Power