AT-8024 is a fast Ethernet switch with rich features and performance, suitable for establishing and maintaining Ethernet or fast Ethernet. It features auto-MDI/MDI-X detection, auto-negotiation for speed and duplex mode, 4000 MAC address table, link aggregation, and port mirroring.
This guide describes the AT-8024 fast Ethernet switch hardware, including its 24 RJ‑45 ports, LED indicators, RS‑232 management port, and AC power input. It also lists the switch’s features such as auto‑MDI/MDI‑X, auto‑negotiation, VLAN, QoS, and stacking capabilities.
Installation procedures cover safety notes, unpacking, rack mounting, cable connections, power‑up, and initial configuration using the AT‑S39 management software. The document also includes troubleshooting tips, basic Layer‑2 configuration, and instructions for enhanced stacking and VLAN setup. This manual is written in Chinese.
| Number of Ethernet ports | 24 RJ‑45 (10Base‑T/100Base‑TX) |
|---|---|
| MAC address table size | 4000 entries |
| Maximum cable length per port | 100 m |
| Port speed | 10 Mbps / 100 Mbps auto‑negotiation |
| RS‑232 default settings | 115200 baud, 8‑N‑1, no flow control |
| Power input | Single AC input with auto‑range |
The AT-8024 provides 24 RJ‑45 ports supporting 10Base‑T and 100Base‑TX.
Each twisted‑pair port can reach up to 100 meters.
Press the reset button on the rear panel with a pin, or reset via the management port.
Baud rate 115200, 8 data bits, no parity, 1 stop bit, no flow control.