← Back to Network Devices

Cisco Systems 2522

Router

Basic Information

Manufacturer
Cisco Systems
Model
2522
Device Type
Router
Release Year
1995

Rack Mounting

Rackmountable
Yes
Rack Units
1U

Power

Power Supply
Internal

Fixed Interfaces

Data Interfaces

Qty Speed Protocol / Signaling Interface Notes
1x 128 kbps ISDN BRI (S/T) RJ-45 (8P8C)
6x 115.2 kbps TIA-232 (RS-232)TIA-449 (RS-449)TIA-530 (RS-530)V.35X.21 Proprietary
1x 10 Mbps Ethernet DA-15RJ-45 (8P8C)
2x 2.048 Mbps TIA-232 (RS-232)TIA-449 (RS-449)TIA-530 (RS-530)V.35X.21 Proprietary

Management Interfaces

Qty Type Interface Pinout Notes
1x Console RJ-45 (8P8C) —
1x Remote RJ-45 (8P8C) —

Change History

Updated TheSerialPort 2026-04-08 15:33
  • Network Interface: Changed Protocol / signaling
  • Network Interface: Changed Notes
  • Network Interface: Changed Interfaces
  • Network Interface: Changed Protocol / signaling
  • Network Interface: Changed Notes
  • Deleted Network Interface: 1x 10Mbps
Updated ben 2026-02-23 02:27
  • Release year: 1994 → 1995
Updated ben 2026-02-23 02:26
  • Model: 2520 #1 → 2522
  • Status: Draft → Published
  • Submitted by: (empty) → TheSerialPort
  • Network Interface: Changed Quantity
  • Added Photo: Photo of Router: Cisco Systems 2522