Nortel Ethernet Routing Switch 5520-48T-PWR 48 ports... for parts or repair

Nortel BayStack 5520-48T-PWR 48-Port Managed Gigabit Ethernet PoE Network Switch

Nortel Networks Baystack 5520-48T-PWR Ethernet Routing Switch

Nortel Baystack 5510-48T 48-Port Network Switch BS5510-48T AL1001A03-E5

J9775A 2530-48G 48 Gigabit-Port Layer 2 Ethernet Switch Used

Nortel Networks BayStack 5520-48T-PWR 48 Port GigE PoE Switch

HP 2530-48 48 Port Fast Ethernet Managed Switch 2x SFP Port J9781A W/ Ears

Nortel BayStack 5510-48T BS5510 48-Port Managed Ethernet Switch