Yealink T42G Gigabit IP Phone (SIP-T42G) Conference Phones The Dell PowerConnect 6248 is

The Dell PowerConnect 6248 is a 48 port Gigabit switch with four combo Gigabit SFP+ or Ethernet ports

This phone is PoE (Power over Ethernet) compatible

FTOT (File Transfer over TL1)

The Nortel 1110 requires power over Ethernet from a network switch or other IEEE 802

64 GB DDR3 ECC RAM

Yealink T42G Gigabit IP Phone (SIP-T42G) Conference Phones The Dell PowerConnect 6248 isYealink SIP T42G Gigabit IP Phone Description: The Yealink SIP T42G is a basic Gigabit IP phone that can support up to 3 SIP accounts. The SIP T42G is an excellent phone for the everyday user with features such a backlit screen and an embedded Gigabit Ethernet switch. The phone supports encrypted remote phone calls over the WAN. Yealink SIP T42G Features: Supports Up to 3 SIP Accounts 2. 7" Backlit Display: 192x64 Pixels Resolution Screen Integrated