Linksys SRW2048 48-Port 10/100/1000 WebView Gigabit Ethernet Switch 4x SFP
Linksys SRW2048 48-Port 10/100/1000 WebView Gigabit Ethernet Switch 4x SFP
Linksys SRW2048 48-Port 10/100/1000 WebView Gigabit Ethernet Switch 4x SFP
Linksys SRW2048 48-Port 10/100/1000 WebView Gigabit Ethernet Switch 4x SFP
Linksys SRW2048 48-Port 10/100/1000 WebView Gigabit Ethernet Switch 4x SFP

Linksys SRW2048 48-Port 10/100/1000 WebView Gigabit Ethernet Switch 4x SFP

Product Brand: Linksys
Product Condition: Used
Excluding VAT: £28.50
Including VAT: £34.20
Information
Linksys SRW2048 48-Port 10/100/1000 WebView Gigabit
Ethernet Switch 4x SFP
Model: SRW2048
Powers On But Doesn't Display - No Output
Supplied With Rack Ears
Has Dents On Chassis And A Hole On Side Of Switch (please refer to pictures)
Included
  • 1 x Linksys SRW2048 48-Port 10/100/1000 WebView Gigabit Ethernet Switch 4x SFP
Overview
Secure, reliable, intelligent, high density, managed gigabit switching for your growing business
Growing small businesses require cost effective, yet scalable networking solutions that can scale with ever changing business needs. The Linksys SRW2048 Switch with WebView brings gigabit speeds to your users and servers, while adding a whole new level of intelligence and security to the network infrastructure. The 48 10/100/1000 Mbps ports enable you to take advantage of the Gigabit Ethernet interfaces shipping on the current generation of servers, workstations and storage devices in addition to supporting your existing 10/100 Mbps clients. The optional gigabit optical interfaces allow you to expand the network as your business grows.
Network security is a top priority in any size business. Most business data networks, large and small, are unsecure. Unauthorized access to the network and mission critical data is a constant concern. The SRW2048 is able to secure the network using 802.1X port authentication, ACL, and MAC address port locking. 802.1X requires clients to authenticate themselves before the port will pass data.
Businesses are recognizing the benefits of doing Voice over IP (VoIP) and are quickly migrating their voice services to IP based platforms, requiring their local area networks to support both voice and data applications. In unmanaged IP networks, bursty data sessions can disrupt voice packet delivery, causing poor voice quality. With the enhanced QoS and traffic management features in the SRW2048, voice data can be prioritized, ensuring clear and reliable voice communications.
Enabling the SRW2048 advanced features further secures the integrity of your network. The WebView interface provides an intuitive, secure management interface enabling you to better utilize the comprehensive feature-set of the switch, resulting in a better optimized, more secure network.
Specification
  • Ports: 48 RJ-45 connectors for 10BASE-T, 100BASE-TX and 1000BASE-T with 4 shared SFP slots
  • Cabling Type: UTP CAT 5 or better for 10BASE-T/100BASE-TX, UTP CAT 5e or better for 1000BASE-T
  • LEDs: Power, Link/Act, Speed
Performance
  • Switching Capacity: 96 Gbps, non-blocking
  • MAC table size: 8K
  • Number of VLANs: 256 VLANs
Management
  • Web User Interface: Built-in Web UI for easy browser-based configuration (HTTP/HTTPS)
  • SNMP: SNMP version v1, v2c, v3 with support for traps
  • SNMP MIBs:
    • RFC1213 MIB-2, RFC2863 Interface MIB, RFC2665 Ether-like MIB,
    • RFC1493 Bridge MIB, RFC2674 Extended Bridge MIB (P-bridge, Q-bridge),
    • RFC2819 RMON MIB (groups 1,2,3,9 only), RFC2737 Entity MIB,
    • RFC 2618 RADIUS Client MIB
  • RMON: Embedded Remote Monitoring (RMON) software agent supports four RMON groups (history, statistics, alarms, and events) for enhanced traffic management, monitoring, and analysis
  • Firmware Upgrade:
    • Web Browser upgrade (HTTP)
    • TFTP upgrade
  • Port Mirroring: Traffic on a port can be mirrored to another port for analysis with a network analyzer or RMON probe
  • Other Management:
    • RFC854 Telnet (Menu-driven configuration)
    • Secure Shell (SSH) and Telnet Management
    • Telnet client
    • SSL security for Web UI
    • Switch audit log
    • DHCP client
    • BootP
    • SNTP
    • Xmodem upgrade
    • Cable diagnostics
    • PING
    • Traceroute
    • Syslog
Security
  • IEEE 802.1X: 802.1X - RADIUS Authentication. MD5 Encryption
  • Access Control:
    • ACLs - Drop or rate limit based on:
    • Source and destination MAC-based
    • Source and destination IP address
    • Protocol
    • ToS/DSCP
    • Port
    • VLAN
    • Ethertype
Availability
  • Link Aggregation:
    • Link Aggregation using IEEE 802.3ad LACP
    • Up to 8 ports in up to 8 trunks
  • Storm Control Broadcast, Multicast, and Unknown Unicast
  • Spanning Tree:
    • IEEE 802.1d Spanning Tree, IEEE 802.1s Multiple Spanning Tree,
    • IEEE 802.1w Rapid Spanning Tree, Fast Linkover
  • IGMP Snooping IGMP (v1/v2) snooping provides for fast client joins and leaves of multicast streams and limits bandwidth-intensive video traffic to only the requestors
QoS
  • Priority levels: 4 Hardware queues
  • Scheduling: Priority Queuing and Weighted Round Robin (WRR)
  • Class of Service:
    • Port-based
    • 802.1p VLAN priority based
    • IPv4/v6 IP Precedence/TOS/DSCP based
    • TCP/UDP port-based
    • Diffserv
    • Classification and remarking ACLs
  • Rate Limiting:
    • Ingress policer
    • Egress rate control
  • Standards: 802.3 10BASE-T Ethernet, 802.3u 100BASE-TX Fast Ethernet, 802.3ab 1000BASE-T Gigabit Ethernet, 802.3z Gigabit Ethernet, 802.3x Flow Control, 802.3 ad LACP,802.3af PoE, 802.1D STP, 802.1Q/p VLAN, 802.1w Rapid STP, 802.1s Multiple STP, 802.1X Port Access Authentication
Layer 2
  • VLAN:
    • Port-based and 802.1q based VLANs
    • Private VLAN Edge (PVE)
    • Management VLAN
  • HOL Blocking: Head of line blocking prevention
  • Jumbo frame: Supports frames up to 10K byte frames
  • Dynamic VLAN: GVRP - Dynamic VLAN Registration
  • Standards: 802.3i 10BASE-T Ethernet, 802.3u 100BASE-TX Fast Ethernet, 802.3ab 1000BASE-T Gigabit Ethernet, 802.3z Gigabit Ethernet, 802.3x Flow Control
Environmental
  • Dimensions: 16.93" x 1.75" x 13.78"
  • W x H x D: (430 x 45 x 350 mm)
  • Unit Weight: 2.20 lb (1 kg)
  • Power: Internal switching power
  • Certification: FCC Part15 Class A, CE Class A, UL, cUL, CE mark, CB
  • Operating Temperature: 32 to 104ºF (0 to 40ºC)
  • Storage Temperature: -4 to 158ºF (-20 to 70ºC)
  • Operating Humidity: 10% to 90%
  • Storage Humidity: 10% to 95%
 
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