Description:

The Linksys SRW248G4P WebView Managed switch allows you to expand your network securely. Configuration of the switch is secured using SSL for Web access. User control is secured using 802.1x security using a RADIUS authentication mechanism and can also be controlled using MAC filtering.

Extensive QoS features makes the solution ideal for real-time applications like Voice and Video. The 4 priority queues together with the Weighted Round Robin and Strict Priority scheduling techniques facilitate efficient co-existence of real-time traffic with data traffic allowing them each to meet their QoS needs. Individual users or applications can be prioritized above others using various Class of Service options - by port, layer 2 priority (802.1p), and Layer 3 priority (TOS or DSCP). Intelligent Broadcast, and Multicast storm control minimizes and contain the effect of these types of traffic on regular traffic. IGMP Snooping limits bandwidth-intensive video traffic to only the requestors without flooding to all users. Incoming traffic can be policed and outgoing traffic can be shaped allowing you to control network access and traffic flow.

There are features that allow you to expand and grow your network of switches. Link aggregation allow multiple high-bandwidth trunks between switches to be setup. This also provides a level of reliability in that the system continues to operate if one of the links break. Spanning Tree(STP), Fast Spanning Tree, and Rapid Spanning Tree(RSTP) allow you to build a mesh of switches increasing the availibility of the system.

The rich management functionality of the WebView switches includes SNMP, RMON, Telnet, and HTTP Management options, allowing you to flexibly integrate and manage these devices in your network.

Automatic Load Sensing - Power control circuitry automatically detects Power over Ethernet on access point before providing power. Power feeding of Ethernet limited for fixed 10/100 Base-T/TX ports. The solution can provide maximum output power per PoE port up to 15.4W on 24 ports simultaneously. Independent overload and short-circuit protection for each port. LED indicators for power status per PoE port. Support IEEE802.3af MIB for power over Ethernet function. Support IEEE 802.1d spanning tree, IEEE 802.1w Rapid STP, Fast Linkover, IEEE 802.1s Multiple STP. Cable diagnostics.

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Features:

• 48 - 10/100 Switched RJ-45 ports deliver up to 4 Gbps of throughput per port
• 2 shared 10/100/1000 miniGBIC ports
• Switching capacity delivers wirespeed performance at 17.6 Gbps, non-blocking capacity
• WebView monitoring allows administrators to view the current status and configuration using their favorite web browser
• PoE on 24 10/100 ports supplies up to IEEE 802.3af maximum of 15.4W per port
• Auto MDI/MDIX per port allows for automatic Cable detection
• Port based and 802.1q based VLAN’s support up to 256 VLANs
• Port trunking for up to 8 groups allows you to increase your bandwidth for each uplink or Server connection
• Port configuration settings for link, speed, auto MDI/MDIX, flow control, and more
• Fully rack-mountable using the included rack-mounting hardware
• MAC address table supports up to 8K MAC address entries
• Optimal platform to support real-time applications like voice and video by providing features like IGMP snooping, multiple queues (4) with appropriate scheduling techniques, prioritization of traffic based on port, 802.1p, IP ToS/precedence/DSCP, TCP/UDP port and line rate forwarding mechanisms
• Enhanced QoS functions including rate limiting for ingress/egress and per flow at 64kbps granularity
• Secure control via SSH for Telnet interface and SSL for HTTP interface
• User/Network security via 802.1X (with RADIUS authentication) and MAC‑based filtering
• Advanced security ACL can deny or limit network access based on L1-L4 information e.g. MAC, Ethernet type, VLAN ID, IP address, Protocol ID, or TCP/UDP port
• Containment of storms - Broadcast and Multicast
• Expandability and availability increased across multiple switches using Link Aggregation
• Port trunking for up to 8 groups with up to 8 ports per group allows you to increase your bandwidth for each uplink or Server connection
• SNMP and RMON management expand your visibility options

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Specifications:

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