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The Cisco Catalyst 3750X-48P-S Switch, refurbished to Grade A standards, is a robust Layer 3 managed switch for enterprise networks. Featuring 48 PoE+ Gigabit ports and 4 SFP uplinks, it powers devices and provides scalable, high-speed connectivity with stacking support. | |
Capacity: | 256 MB DRAM (default); 64 MB flash memory (default); supports up to 12,000 MAC addresses; 435W PoE budget |
---|---|
Compliant Standards: | IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3at |
Depth: | 46.0 cm |
Device Type: | Switch |
Enclosure Type: | Rack-mountable – 1U |
Encryption Algorithm: | SSH, SSL |
Expansion Slots: | 4 fixed SFP slots (1GbE); 1 network module slot (optional uplink or StackWisePlus) |
Features: | Layer 2/Layer 3 switching, PoE+ (up to 30W/port), VLAN support (4,094 VLAN IDs), QoS, SNMP, RMON, StackWise Plus (64 Gbps), EnergyWise, MACsec hardware support |
Flash Memory: | 64.0 MB |
Height: | 4.45 cm |
Humidity Range Operating: | 10% to 85% non-condensing |
Humidity Range Storage: | 5% to 95% non-condensing |
Important product information: | This refurbished switch has undergone rigorous testing to ensure it meets original manufacturer specifications, offering reliable performance and longevity. |
Installed Qty: | 1 |
Interfaces: | 48 x 10/100/1000 PoE+ RJ-45, 4 x 1GbE SFP, 1 x RJ-45 console port, 1 x USB Type-A, 1 x USB mini-B console |
Jumbo Frame Support: | Yes, up to 9,216 bytes |
MAC Address Table Size: | 12000 |
MTBF: | 171000 hours |
Max Operating Temperature: | 45.0 °C |
How to Install: Simple Steps to Get Started
- Unpack and Inspect: Verify switch, power cord, and rack ears are included and undamaged.
- Power Setup: Connect the power cord to the switch and a 100-240V outlet.
- Cabling: Attach Ethernet cables to 48 PoE+ RJ-45 ports and SFP modules to 4 uplinks.
- Console Access: Connect a PC to the RJ-45 or USB mini-B console port; use PuTTY at 9600 baud.
- Power On: Start the switch and wait for LEDs to stabilize.
- Configure: Log in via console (default "cisco" may apply); set IP, PoE, and VLANs.
- Test: Confirm connectivity and power delivery with pings or management access.
- Mount: Rack-mount in a 1U space or place on a stable surface.
Technical Support:
Call / WhatsApp Us: +91 70650 40985
Email: shashank@BOL7.com
Sales Support:
Call / WhatsApp Us: +91 70650 40985
Email: shashank@BOL7.com
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