Cisco WS-C2950SX-48-SI | Catalyst 2950SX 48-Port Fast Ethernet Switch with 2 SFP Uplinks
Model Name : WS-C2950SX-48-SI
Brand : Cisco
Key Points
- 48 Fast Ethernet ports for LAN connectivity.
- 2 SFP uplinks for Gigabit backbone connections.
- Layer 2 managed switch with Standard Image (SI) software.
- QoS support for prioritizing voice and video traffic.
- Secure network access with 802.1X authentication and ACLs.
- Supports Cisco RPS for redundant power backup.
- Compact 1U rackmount form factor for easy deployment.
1 Year Warranty
Condition : Refurbished
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- Description
- Specification
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Cisco WS-C2950SX-48-SI Catalyst Switch is a 48-port Fast Ethernet Layer 2 managed switch with 2 SFP uplink ports.
Designed for small and medium-sized enterprises, it provides secure, reliable, and cost-effective connectivity.
Running on Cisco IOS Standard Image (SI) software, it delivers essential features like VLAN segmentation, QoS prioritization, and network security.
With its 1U rackmount design and redundant power system support, the WS-C2950SX-48-SI is a dependable choice for building stable and efficient access layer networks.
FAQ for Cisco WS-C2950SX-48-SI
Q1. How many uplinks does WS-C2950SX-48-SI provide?
✅ It has 2 Gigabit SFP uplink ports.
Q2. Does this switch support Layer 3 routing?
❌ No, it is a Layer 2-only switch.
Q3. What is the difference between SI and EI versions?
➡️ SI (Standard Image) offers basic Layer 2 functions, while EI (Enhanced Image) adds advanced QoS, security, and multicast features.
Q4. Can it support redundant power?
✅ Yes, with Cisco RPS 300/675.
Q5. How many VLANs are supported?
✅ Up to 255 VLANs.
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