ACR1000A-CTL-288 - Switch Black Box - Free user manual and instructions
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| Product Type | Managed Ethernet Switch |
| Model Number | ACR1000A-CTL-288 |
| Brand | Black Box |
| Port Count | 24 Gigabit Ethernet + 4 SFP+ |
| Form Factor | 1U Rackmount |
| Dimensions (W x H x D) | 17.3 in x 1.7 in x 8.9 in (44 cm x 4.3 cm x 22.6 cm) |
| Weight | 7.5 lb (3.4 kg) |
| Power Supply | 100-240V AC, 50-60 Hz, 1.5A |
| Power Consumption | Max 30W |
| Management Options | Web GUI, SNMP, CLI, Telnet, SSH |
| VLAN Support | IEEE 802.1Q VLAN (up to 4094) |
| Quality of Service | 802.1p, DSCP, port-based |
| Link Aggregation | IEEE 802.3ad, up to 8 groups |
| Security Features | 802.1X, ACL, port security, DHCP snooping |
| Cooling | Fanless (silent) |
| Operating Temperature | 32°F to 104°F (0°C to 40°C) |
| Humidity | 10% to 90% non-condensing |
| Maintenance | Wipe with dry cloth; avoid liquids |
| Safety Compliance | UL, CE, FCC Class A |
| Spare Parts | Replacement power supply module available |
| Repairability | Modular design; contact Black Box support |
Frequently Asked Questions - ACR1000A-CTL-288 Black Box
How do I reset the switch to factory defaults?
Press and hold the reset button on the front panel for 10 seconds using a paperclip. The switch will reboot with default settings.
What is the default IP address?
The default IP address is 192.168.1.1 with subnet mask 255.255.255.0.
How to access the web interface?
Connect your PC to a port, set a static IP in range 192.168.1.x, and open a browser to 192.168.1.1. Default username/password is admin/admin.
Can I configure VLANs?
Yes, the switch supports IEEE 802.1Q VLANs. Go to VLAN Configuration page to create and assign VLANs to ports.
What type of SFP modules are supported?
The SFP+ ports support 1G/10G SFP+/SFP modules. Use Black Box certified optics for best compatibility.
Does the switch support PoE?
No, this model does not support PoE. Use an external power injector if needed.
How to update firmware?
Download the latest firmware from Black Box support website. In the web interface, go to System > Firmware Upgrade, select the file, and upload.
What is the warranty period?
This product comes with a limited lifetime warranty from Black Box. Contact support for details.
How to troubleshoot connectivity issues?
Check link lights, ensure correct cables, verify IP settings, and try a different port. Use the cable diagnostic feature in the web interface.
Can I stack multiple switches?
This model does not support physical stacking, but you can manage multiple switches via SNMP or use link aggregation for redundancy.
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