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| Product Overview |
|---|
The Cisco Catalyst 3750G-48TS-E is a Layer 3 stackable switch that integrates high-density gigabit Ethernet ports with flexible SFP uplinks. It fits into enterprise network setups where reliable routing and stacking capabilities are needed to manage complex traffic flows efficiently and maintain network uptime. |
| General Information | |
|---|---|
| Brand | Cisco |
| Part Number | WS-C3750G-48TS-E-V04 |
| Condition | Refurbished |
| Technical Information | |
|---|---|
| Switch Ports | 48 x RJ-45 10/100/1000Base-T |
| Number of Ports | 48-Ports |
| Port Type | 10/100/1000Base-T, SFP, Serial Console (RJ-45) |
| Port Speed | 10/100/1000Base-T |
| UpLink Ports | 4 x SFP |
| POE Support | No |
| Switching Capacity | 176 Gbps |
| Switch Forwarding Rate | 41.7 Mpps |
| DRAM | 128 MB |
| Flash Memory | 64 MB |
| VLAN Support | Yes |
| Max VLANs Supported | 4,096 |
| Stackable | Yes |
| Layer Support | Layer 3 |
| Connector Type | RJ-45,SFP,Serial Console (RJ-45) |
| Performance | |
|---|---|
| Jumbo Frame Support | Up To 9216 Bytes |
| MAC Address Table Size | 16,000 |
| Management and Configuration | |
|---|---|
| Routing Protocols | Static, RIP, OSPF, EIGRP, VRRP, HSRP, PIM-SM, IGMP |
| Remote Protocols | Yes |
| Management Interfaces | CLI (Console, SSH, Telnet), Web GUI, SNMP v1/v2c/v3, RMON |
| Security Features | 802.1x, Access Control Lists (ACLs), RADIUS/TACACS+, Port Security, DHCP Snooping, IP Source Guard |
| Security | Yes |
| Remote Management Protocol | SNMP, SSH, Telnet, HTTP, HTTPS, RMON |
| Routing Protocol | Static,RIP,OSPF,EIGRP |
| Power & Cooling | |
|---|---|
| Fans | 2 |
| Power | AC 100-240V, 50-60 Hz |
| Physical Characteristics | |
|---|---|
| Dimensions | 1.73 x 17.5 x 17.6 in (4.4 x 44.5 x 44.7 cm) |
| Weight | 4.00 |
| Operating Temperature | 0°C to 45°C (32°F to 113°F) |
| Miscellaneous | |
|---|---|
| Compliance Standards | WEEE, RoHS, CE, FCC, UL, cULus |
| Compliant Standards | IEEE 802.3,IEEE 802.3u,IEEE 802.3ab,IEEE 802.3z,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1D,IEEE 802.1w,IEEE 802.1s,IEEE 802.3ad |
| Product Description |
|---|
The Cisco Catalyst 3750G-48TS-E is a versatile network switch built for medium to large enterprise environments. It combines high port density with Layer 3 routing features, making it suitable for core and distribution layers of a network. Often found in data centers, office wiring closets, and campus networks, this switch supports both copper and fiber connections to accommodate various infrastructure needs. Designed for network administrators and IT professionals, the 3750G-48TS-E helps simplify network management with advanced features and stacking capabilities, allowing multiple switches to operate as a single unit. Its robust architecture supports growing network demands and enhances performance. Key Features
This switch is commonly deployed in enterprise networks where scalability and reliability are crucial. Its combination of gigabit speeds and Layer 3 routing allows for effective traffic segmentation and high throughput. In practice, the 3750G-48TS-E often handles critical business applications and supports a mix of wired and fiber connections, helping maintain smooth network operations even under heavy loads. |