The Cisco Catalyst WS-C3560X-24P-L is a high-reliability enterprise access switch designed for organizations requiring 24 Gigabit PoE+ ports, modular uplink flexibility, and scalable Layer 2 switching with upgradeable Layer 3 features. It is widely deployed in enterprise LANs, IP telephony (VoIP), wireless access points, and CCTV surveillance networks, where stable PoE delivery and enterprise-grade resiliency are required.
This model belongs to the Cisco Catalyst 3560-X Series, known for its modular architecture, redundant power support, and long-term enterprise stability.
Key Features
- 24 × 10/100/1000 Gigabit Ethernet RJ-45 PoE+ ports
- IEEE 802.3at PoE+ support (up to 30W per port)
- Layer 2 switching (LAN Base feature set) with upgradeable Layer 3 capability
- Switching capacity: 160 Gbps
- Forwarding rate: ~65.5 Mpps
- Default PoE power budget: ~435W
- Modular uplink support (1G / 10G SFP modules)
- Cisco IOS LAN Base software with upgrade path (IP Base / IP Services)
- MACsec encryption, ACLs, 802.1X security features
- VLAN support up to 4096 VLAN IDs
- Dual redundant power supply support (optional)
- Enterprise 1U rack-mount design
Technical Specifications
| Specification | Details |
|---|---|
| Model | WS-C3560X-24P-L |
| Ports | 24 × Gigabit Ethernet PoE+ |
| PoE Standard | IEEE 802.3at |
| PoE Budget | ~435W default |
| Switching Capacity | 160 Gbps |
| Forwarding Rate | ~65.5 Mpps |
| RAM | 256 MB |
| Flash | 64 MB |
| Uplink Slots | Modular (C3KX-NM-1G / 10G) |
| VLAN Support | Up to 4096 |
| Routing | Static routing + RIP (license dependent) |
| Form Factor | 1U Rack Mount |
| Power Supply | 715W AC (typical configuration) |
| OS | Cisco IOS LAN Base |
Use Cases
- Enterprise IP telephony (VoIP) deployments
- Wireless access point PoE infrastructure
- CCTV and IP surveillance systems
- Campus LAN access-layer switching
- Branch office network distribution
- Secure VLAN-based enterprise segmentation
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 PoE+ Standard (802.3at)
https://standards.ieee.org/standard/802_3at-2009.html
Maintenance & Support
Preventive Maintenance
- Cisco IOS firmware upgrades and patch management
- PoE load monitoring per port
- Interface error tracking (CRC, drops, collisions)
- Cooling system and airflow inspection
- Power supply redundancy validation
Operational Monitoring
- SNMP-based health monitoring
- Syslog event logging and alerts
- VLAN and ACL configuration audits
- Uplink performance monitoring
- CPU and memory utilization tracking
Lifecycle Support
- Cisco SMARTnet support (if available)
- Replacement of PSU, fans, and uplink modules
- Spare hardware planning for enterprise continuity
- Migration strategy toward Cisco Catalyst 3650/3850/9300 series
Support & SLA (Service Level Agreement)
Enterprise SLA ensures high availability and operational stability:
- 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, and security setup
- Firmware Upgrade Support: Cisco IOS upgrade assistance
- On-site Support: Available under enterprise SLA contract
- Preventive Maintenance: Quarterly or semi-annual visits
This ensures stable performance for mission-critical enterprise workloads such as ERP systems, VoIP infrastructure, and surveillance networks.
FAQs
1. What type of network environments is the WS-C3560X-24P-L best suited for?
It is ideal for enterprise access-layer networks, especially where PoE devices like IP phones, wireless access points, and CCTV cameras need reliable power and switching.
2. Does the Cisco WS-C3560X-24P-L support full Layer 3 routing?
It supports basic Layer 3 routing features, but advanced routing capabilities require an upgrade to a higher IOS feature set (IP Base or IP Services).
3. How many PoE devices can this switch support?
It can support up to 24 PoE/PoE+ devices, but actual capacity depends on total PoE power budget consumption per connected device.
4. Can this switch be used in a modern enterprise network?
Yes, it is still widely used in stable enterprise environments, but for new deployments Cisco recommends newer Catalyst models like the 3650, 3850, or 9300 series.
5. What uplink options are available on this model?
It supports modular uplink modules that allow 1G or 10G SFP/SFP+ connectivity, depending on network requirements.
6. What is the main advantage of the “P-L” version?
The P-L version provides 24 PoE+ ports with LAN Base software, making it a cost-effective option for Layer 2 switching with PoE support in enterprise environments.
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