## Overview of DELL 35GJR Networking Switch ### Product Details ? Manufacturer: Dell ? Part Number: 35GJR ? Category: Networking Equipment ? Type: Managed Switch with 48 Ports ### Device Specifications #### General Configuration ? Device Type: 48-Port L3 Managed Switch ? Mounting: Rack-mountable (1U) ? Networking Subtype: Gigabit Ethernet #### Port Configuration ? Standard Ports: 48 x 10/100/1000 Mbps ? SFP+ Ports: 4 x 10 Gigabit ### Performance Metrics #### Switching Capabilities ? Switching Fabric Bandwidth: 260 Gbps ? Forwarding Rate: 131 Million packets per second (Mpps) ? Latency: 1000Base-T: 3.7 microseconds SFP+: 1.8 microseconds ? 1000Base-T: 3.7 microseconds ? SFP+: 1.8 microseconds #### Capacity and Addressing ? MAC Address Table Size: 80,000 entries ? IPv4 Routes: 16,000 ? IPv6 Routes: 8,000 ? Multicast Entries (IPv4): 8,000 ? VLANs Supported: 4,000 ? MSTP Instances: 64 ? VRF-lite Instances: 64 ? Hosts Supported: IPv4 Hosts: 40,000 IPv6 Hosts: 8,000 ? IPv4 Hosts: 40,000 ? IPv6 Hosts: 8,000 ### Routing Protocols and Management #### Supported Protocols ? VRRP ? OSPFv2 ? IGMPv3 ? MSDP #### Remote Management Options ? SNMP Versions: 1, 2, 3 ? RMON: 1, 2, 3, 9 ### Key Features ? Flow Control ? Spanning Tree Protocol (STP) Support ? Rapid Spanning Tree Protocol (RSTP) Support ? Multiple Spanning Tree Protocol (MSTP) Support ? Per-VLAN Spanning Tree Plus (PVST+) ? LACP Support ? LLDP Support ? SNMP Trap ? Dynamic VLAN Support (GVRP) ### Compliance and Standards ? IEEE 802.3u ? IEEE 802.3z ? IEEE 802.1d ? IEEE 802.1q ? IEEE 802.3ab ? IEEE 802.1p ? IEEE 802.3x ? IEEE 802.3ad (LACP) ? IEEE 802.1w ? IEEE 802.1x ? IEEE 802.3ae ? IEEE 802.3ac ? IEEE 802.1s ? IEEE 802.1ab (LLDP) ### Power Specifications ? Input Voltage: AC 120/230 V (50/60 Hz) ? Power Redundancy: Optional ## Ports The Dell 35GJR Network Switches are equipped with an impressive 48 ports, making them an ideal choice for businesses that require a high level of connectivity. With 48 ports, users can easily connect multiple devices to the switch, allowing for seamless communication and data transfer within the network. ### Enhanced Connectivity The 48 ports on the Dell 35GJR Network Switches offer enhanced connectivity options for users. Whether you need to connect computers, servers, printers, or other network devices, these switches have you covered. The abundance of ports ensures that you won’t run out of connections, even in a large-scale network environment. #### Flexibility The Dell 35GJR Network Switches’ 48 ports provide users with the flexibility to expand their network as needed. Whether your business is growing or you simply need to add more devices to your existing setup, these switches can accommodate your evolving needs. The ability to connect multiple devices simultaneously without compromising performance is crucial in today’s fast-paced business world. ##### Scalability Scalability is another key benefit of the 48 ports on the Dell 35GJR Network Switches. As your network requirements grow, you can easily scale up by adding more devices to the switch. This eliminates the need for costly infrastructure upgrades or the purchase of additional switches. With the Dell 35GJR Network Switches, you can future-proof your network and ensure it can handle increased traffic and data demands. The importance of having 48 ports cannot be overstated, especially in environments where a large number of devices are connected. Whether you’re running a busy office with numerous workstations or managing a data center with multiple servers, having ample ports is essential for smooth operations. ## Management One of the standout features of the Dell 35GJR Network Switches is their managed capability. With managed switches, users have complete control over their network, allowing for enhanced performance, security, and flexibility. ### Advanced Configuration Options Managed switches offer advanced configuration options that allow users to optimize their network settings to suit their specific needs. From VLAN (Virtual Local Area Network) setups to Quality of Service (QoS) prioritization, users can fine-tune their network to ensure optimal performance for different applications and devices. The Dell 35GJR Network Switches’ managed capabilities enable users to customize their network settings without the need for external devices or complex configurations. #### Enhanced Security Security is a top priority for any business or organization, and the managed feature of the Dell 35GJR Network Switches provides enhanced security measures. With managed switches, users can implement access control lists (ACLs), which allow them to define rules and policies for network traffic. This ensures that only authorized users or devices can access specific resources, protecting sensitive data and preventing unauthorized access. ##### Monitoring and Troubleshooting The managed feature of the Dell 35GJR Network Switches enables users to monitor and troubleshoot their network effectively. With features such as port mirroring and SNMP (Simple Network Management Protocol), users can easily identify and resolve network issues. Detailed monitoring capabilities also allow for proactive troubleshooting, minimizing downtime and ensuring uninterrupted network operations. The importance of a managed switch cannot be understated, especially in environments where network performance, security, and customization are critical. Whether you’re a small business owner looking to optimize your network or an IT professional managing a complex infrastructure, the managed feature of the Dell 35GJR Network Switches provides the necessary tools to meet your requirements. ## Mounting The Dell 35GJR Network Switches are designed to be rack mountable, offering users a convenient and space-saving solution for network deployment. This feature is particularly beneficial for businesses or organizations that require multiple switches in a centralized location. ### Space Efficiency Rack mountable switches provide significant space efficiency advantages. By mounting the switches in a rack, users can consolidate their network equipment into a compact and organized setup. This eliminates the need for individual switches scattered around the premises, saving valuable floor or desk space. The Dell 35GJR Network Switches’ rack mountable design allows for efficient use of limited space, making them an ideal choice for small offices, data centers, or server rooms. #### Ease of Installation The rack mountable design of the Dell 35GJR Network Switches ensures easy installation and maintenance. The switches can be easily mounted onto standard 19-inch racks, eliminating the need for complex installations or additional hardware. This simplifies the setup process, saving time and effort for network administrators. The ease of installation also allows for quick and hassle-free maintenance or replacement of switches when needed. ##### Centralized Management Rack mountable switches offer centralized management capabilities, allowing users to easily access and manage their network equipment from a single location. With all switches housed in a rack, users can conveniently monitor and control their network infrastructure, reducing the time and effort required for maintenance tasks. This centralized management feature is particularly valuable in large-scale networks where multiple switches need to be monitored and managed simultaneously. The rack mountable design of the Dell 35GJR Network Switches provides significant benefits in terms of space efficiency, ease of installation, and centralized management. Whether you’re setting up a new network or upgrading your existing infrastructure, these switches offer a convenient and practical solution that optimizes space utilization and simplifies network management.