Tessco LGS352C - 48 Port Managed Gigabit Ethernet Switch
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Manufacturer
Tessco
MPN
LGS352C
Available
0
Condition
New
48 Port Managed Gigabit Ethernet Switch
The Tessco LGS352C is a high-performance 48 port managed Gigabit Ethernet switch designed for businesses and organizations that require a reliable and efficient network infrastructure. With 48 ports, this switch allows for a large number of devices to be connected to the network, making it ideal for medium to large-sized businesses.
Each port supports Gigabit Ethernet speeds, providing a fast and stable connection for data transfer, video streaming, and other bandwidth-intensive applications. The LGS352C is a managed switch, which means it offers advanced features and customization options for network administrators.
It can be easily configured and monitored through a user-friendly web interface, allowing for efficient network management and troubleshooting. This switch also supports Quality of Service (QoS) features, ensuring that critical applications and services receive priority over non-essential traffic.
Specifications | |
| Total System Ports | 48GE + 4 SFP+ |
| Copper GE Ports (RJ45) | Ports 1–48 |
| 1G SFP Ports | NA |
| 10G SFP+ Ports | Ports 49-52 |
| Status LEDs | Power, Fault |
| CPU Memory DRAM | 512MB |
| Power Input | 100–240V 50–60 Hz 1.5A |
| Max Power Consumption | 43.87W |
| Green Power Mode | EEE |
| Forwarding Rate | 130.95 Mpps |
| Switching Capacity | 176 Gbps |
| MAC Address | 32K |
| Jumbo Frame | 12Kbytes |
| Fans | 1, 8200 rpm (at full speed) |
| Enclosure Dimension (L x W x H) | 440 x 260 x 44 mm (17.32 x 10.24 x 1.73 in) |
| Device Weight | 3468 g (7.65 lb) |
| Operating Temperature | 0 to 50°C (32 to 122°F) |
| Operating Humidity | 10 to 90% RH |
| Storage Temperature | -20 to 70°C (-4 to 158°F) |
| Storage Humidity | 5 to 95% RH (non-condensing) |
Software Specifications | |
| Number of VLANs | 256 active VLANs (4,096 range) |
| VLAN | Port-based and 802.1q VLANs, Management VLAN, Guest VLAN support |
| HOL Blocking | Head of line (HOL) blocking prevention |
| Web User Interface | Built-in Web UI for easy browser-based configuration (HTTP/HTTPS) |
| SNMP | Version 1, 2c and 3 |
| Firmware Upgrade | Web browser upgrade (HTTP) and TFTP |
| Port Mirroring | Traffic on multiple ports (up to 3 ports) can be mirrored to another port for analysis with a network analyzer |
| RMON (1, 2, 3, 9) | Embedded remote monitoring (RMON) software agent support for enhanced traffic management, monitoring, and analysis |
| SYSLOG | Support log admin password/IP change activity enhancement, Local logging: buffered/flash, Remote logging: IPv4/IPv6/ hostname(IPv4) |
| Ethernet OAM | SFP information, SFP+ DDM, Cable diagnostic, Port statistics |
| Other Management | Telnet, SSH, DHCP client, system log, configuration upload and backup via HTTP or TFTP, PING, Traceroute, dual images, SNTP |
| Link Aggregation | IEEE 802.3ad LACP, up to 8 groups with up to 8 ports per group |
| Bandwidth Control | Rate limit according to network speed, 12kbps~1000Mbps: in steps of 16kbps |
| Storm Control | Support broadcast/unknown multicast/unknown unicast 16kbps~1000Mbps: in steps of 16kbps |
| Loopback Detection | Detects and prevents loops in the network by sending out loop protocol packets and shutting down affected ports |
| Spanning Tree | IEEE 802.1d Spanning Tree, IEEE 802.1w Rapid Spanning Tree, IEEE 802.1s Multiple Spanning Trees (16 instances) |
| IP Multicast | IGMP, MLD |
| IGMP Snooping/Querier | IGMP (v1/v2/v3) snooping provides for fast client joins and leaves of multicast streams and limits bandwidth-intensive video traffic to only the requestors; supports 256 multicast groups |
| MLD Snooping/Querier | Support v1, MLD snooping fast leave (per-vlan), MLD querier, Dynamic router port, Static/forbidden router, Report suppression |
| DHCP | IPv4 DHCP Relay, IPv4 DHCP Relay Statistics, IPv4 DHCP Snooping |
| L3 Static Routing | IPv4 (63 max entries), IPv6 (21 max entries) |
| L3 IP Multicast | IGMP, MLD, L3 IP Multicast Routing |
| Access Control List (ACL) | Ingress, MC Based ACL, IPv4 Based ACL, IPv6 Based ACL, ACL Binding, Action: permit/deny |
| QoS Priority Levels | 8 hardware queues |
| Scheduling | Strict, Weighted Round Robin (WRR) and Strict + WRR |
| Class of Service | Port-based, 802.1p priority-based, IPv4/v6 IP DSCP-based |
| Auto Voice VLAN | Voice traffic is automatically assigned by OUI to a voice-specific VLAN and treated with appropriate levels |
No specifications available.