HP 1820-48G Gigabit PoE+ Switch (J9984A) Condition:Refurbished Single T1 or ISDN-PRI Channgel

Single T1 or ISDN-PRI Channgel

Antivirus defense support through Network Admission Control (NAC) o Intrusion Prevention as well as stateful Cisco IOS Firewall support and many more essential security features

Adtran Atlas 550 8 T1 HSSI/V

Network Address Interface (CLI)

Mitel Superset 410 Features:

HP 1820-48G Gigabit PoE+ Switch (J9984A) Condition:Refurbished Single T1 or ISDN-PRI ChanngelHP 1820 48G Gigabit PoE+ Switch Description: The HP 1820 48G (J9984A) is a forty eight port gigabit switch that is 1U and rack mountable. The HP J9981A supports twenty four ports of PoE+ and twenty four ports of PoE, and is a great option for those who need Gigabit speeds for their computer or network device. The HP J9981A also features four SFP fiber ports if you're running spans beyond 300 feet. HP J9984A Features: 48 Ports RJ45 Autosensing Gigabit