Description
The Linksys LGS328MPC Managed Switch is a high-performance networking solution engineered for businesses requiring high-speed data throughput and reliable Power over Ethernet (PoE+). With a total switching capacity of 128 Gbps and a forwarding rate of 95.4 Mpps, this switch ensures that data-heavy applications—such as 4K video surveillance and high-speed wireless access points—operate without latency. The inclusion of four 10G SFP+ ports provides a critical future-proofing path, allowing for high-bandwidth connections to core networks or Network Attached Storage (NAS) devices.
This product is for:
- Small to Medium Businesses (SMBs): Ideal for companies needing to power multiple VoIP phones and Wi-Fi 6 access points while maintaining a secure, segmented network.
- IT System Integrators: Perfect for professionals deploying complex L2 environments that require granular control over VLANs, LACP, and Static Routing.
- Surveillance Specialists: Designed for high-density IP camera installations, utilizing the 410W PoE budget to power numerous high-draw PTZ cameras.
- Creative Agencies: Provides the necessary 10G uplinks for video editors and designers who need rapid access to centralized server assets.
- Educational Institutions: Supports secure guest networking and automated voice prioritization for campus-wide communication systems.
Detailed specifications:
- Port Configuration: 24 x Gigabit Ethernet (10/100/1000 Mbps) PoE+ ports and 4 x 10G SFP+ uplink ports.
- PoE+ Power Budget: 410 Watts total, supporting IEEE 802.3at and 802.3af standards.
- Layer 2 Management: Supports IGMP Snooping, Link Aggregation (LACP), 802.1q VLANs, and Static Routing (IPv4/IPv6).
- Security Protocols: Features 802.1x Radius authentication, DHCP Snooping, IP-MAC binding, and DOS attack prevention.
- Physical Build: 1U rack-mountable metal chassis measuring 440 x 257 x 44 mm with dual high-speed cooling fans.
- Performance Metrics: 16K MAC address table, 12K Jumbo Frame support, and 512MB onboard memory.
Deploying the Linksys LGS328MPC simplifies infrastructure management through its intuitive web-based interface and comprehensive CLI options. The hardware is built for 24/7 reliability, featuring a rugged metal exterior and an advanced thermal design with dual 8200 RPM fans to maintain optimal operating temperatures between 0 and 50°C. Users benefit from Energy Efficient Ethernet (EEE) which reduces power consumption during low-traffic periods, while the dedicated LED indicators provide real-time status for PoE limits and link speeds, ensuring maintenance is straightforward and proactive.
Compared to unmanaged switches, the LGS328MPC offers essential traffic shaping and security features that prevent network loops and unauthorized access. While standard Gigabit switches often bottleneck at the uplink, this model’s 10G SFP+ ports provide ten times the bandwidth of traditional 1G uplinks, making it a superior choice over the Linksys LGS328C for environments with high-speed storage or multi-gigabit internet connections. Its 410W PoE budget also significantly outperforms entry-level 190W PoE switches, allowing for more high-power devices to be connected without requiring additional injectors.
Q&A:
- What is the maximum power output per port on this switch?
The switch supports the PoE+ (802.3at) standard, providing up to 30 Watts per port, provided the total 410W budget is not exceeded.
- Can the SFP+ ports be used for standard 1G fiber modules?
Yes, the 10G SFP+ ports are backward compatible with 1G SFP modules, offering flexibility for existing fiber infrastructure.
- Does this switch support Voice over IP (VoIP) optimization?
Yes, it features Auto Voice VLAN, which automatically identifies and prioritizes voice traffic based on OUI to ensure clear communication.
- How many VLANs can be configured on the LGS328MPC?
The switch supports up to 256 active VLANs within a range of 4,096 VLAN IDs, allowing for extensive network segmentation.
- Is the management interface accessible via secure protocols?
Yes, the device supports management through HTTPS for web access and SSH for command-line operations, ensuring encrypted administrative traffic.
