The Cisco Catalyst WS-C3560X-48T-L is a high-density enterprise access switch designed for organizations requiring 48 Gigabit Ethernet ports without PoE, combined with modular uplink flexibility and Cisco IOS-based switching intelligence. It is widely used in enterprise LANs, data center edge networks, and structured campus deployments where high port density and stable performance are essential.
This model is part of the Cisco Catalyst 3560-X Series, known for its modular design, redundancy options, and long-term enterprise reliability. (cisco.com)
Key Features
- 48 × 10/100/1000 Gigabit Ethernet RJ-45 ports (Non-PoE)
- Layer 2 switching with optional Layer 3 capabilities (license dependent)
- Switching capacity: 160 Gbps (cisco.com)
- Forwarding rate: ~101.2 Mpps
- Cisco IOS LAN Base feature set
- Modular uplink support (1G / 10G SFP modules)
- Advanced security: ACLs, 802.1X, DHCP snooping, MACsec
- VLAN support up to 4096 VLAN IDs
- Dual redundant power supply support
- 1U rack-mount enterprise design
- High availability and resiliency features
- StackPower ecosystem compatibility (platform dependent)
Technical Specifications
| Specification | Details |
|---|---|
| Model | WS-C3560X-48T-L |
| Ports | 48 × Gigabit Ethernet (No PoE) |
| Uplink Slots | Modular (C3KX-NM-1G / 10G) |
| Switching Capacity | 160 Gbps |
| Forwarding Rate | ~101.2 Mpps |
| RAM | 256 MB |
| Flash Memory | 64 MB |
| VLAN Support | Up to 4096 VLANs |
| Routing | Layer 2 default, Layer 3 upgradeable |
| Form Factor | 1U Rack Mount |
| Power Supply | Single / Redundant optional |
| OS | Cisco IOS LAN Base |
Use Cases
- Enterprise campus network access layer
- Data center edge switching
- Branch office connectivity
- High-density structured LAN deployments
- Secure VLAN segmentation environments
- Enterprise backbone-to-access distribution layer
External Links & References
- Cisco Catalyst 3560-X Series Overview
https://www.cisco.com/c/en/us/products/switches/catalyst-3560-x-series-switches/index.html - Cisco Enterprise Switching Portfolio
https://www.cisco.com/c/en/us/products/switches/index.html - Cisco Catalyst 3560-X Datasheet
https://www.cisco.com/c/en/us/products/collateral/switches/catalyst-3560-x-series-switches/data_sheet_c78-584733.html - IEEE Ethernet Standards (802.3)
https://standards.ieee.org/standard/802_3.html
Maintenance & Support
Preventive Maintenance
- Regular Cisco IOS upgrades and patch management
- Interface monitoring (errors, drops, CRC)
- Cooling system inspection and dust cleaning
- Power supply redundancy validation
- Uplink module diagnostics and testing
Operational Monitoring
- SNMP-based performance tracking
- Syslog event logging and alerting
- VLAN and ACL configuration audits
- Traffic analysis via NetFlow (if enabled)
- CPU and memory utilization monitoring
Lifecycle Support
- Cisco SMARTnet support (where applicable)
- Replacement of PSU, fans, and uplink modules
- Spare hardware planning for enterprise continuity
- Migration planning toward Cisco Catalyst 3650/3850/9300 series
Support & SLA (Service Level Agreement)
Enterprise SLA ensures maximum uptime and predictable performance:
- Incident Response Time: 1–4 hours (critical environments)
- Hardware Replacement: Next Business Day (NBD options)
- Remote Troubleshooting: Layer 1–3 diagnostics
- Configuration Support: VLAN, routing, ACL setup
- Firmware Upgrade Support: Cisco IOS upgrade assistance
- On-site Support: Available under enterprise contract
- Preventive Maintenance: Quarterly or semi-annual visits
This ensures stable operation for ERP systems, enterprise LANs, and secure business networks.
FAQs
1. Is the WS-C3560X-48T-L suitable for PoE devices?
No, this model does not support PoE, so it cannot power IP phones, access points, or cameras directly.
2. What makes the 48T-L different from 48P-L?
The 48T-L is a non-PoE switch, while the 48P-L includes PoE+ support on all ports for powering devices.
3. Can this switch be upgraded to Layer 3 functionality?
Yes, it supports upgradeable Layer 3 features through Cisco IOS licensing (IP Base/IP Services).
4. Does it support 10G uplinks?
Yes, via modular uplink modules supporting 1G and 10G SFP/SFP+ interfaces.
5. Is this model still recommended for new deployments?
It is mainly used in existing enterprise environments. For new networks, Cisco recommends Catalyst 3650, 3850, or 9300 series switches.
6. What type of organizations typically use this switch?
It is commonly used by corporate offices, universities, government networks, and data centers requiring high-density Gigabit switching without PoE.
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