EtherWAN Hardened Managed Switch EX77420-A00C For Sale

EtherWAN Hardened Managed Switch EX77420-A00C
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EtherWAN Hardened Managed Switch EX77420-A00C :
$800.00

S/N: G120616128
Will get the one in the pitcher.
Code on back 16*10/100 TX = 8*100 FX SM(SC)-20Km
Performance
  • »Switching Capability: 12.8Gbps
  • »Jumbo Frame: 9K bytes

28-Port all fiber interfaces with SC/ST/WDM/SFPSupports AC & DC redundant power supplyOptional compact, 1U rack mount form factorProvides flexibility of 16-port 10/100BASE-TX/FX/BX/SFP plus 24-port Gigabit-TX/SX/LX/BX/SFP
All so has 16 port Ethernet ports. 24 gigabit uplink ports with fixed fiber or SFP options
EtherWAN\'s EX77000 series provides a hardened-graded fully managed 28-port switching platform combining high performance switching backbone with robust and secure management features required for mission critical and harsh environments where sustained connectivity is crucial.The EX77000 series equipped with 16 fast Ethernet ports and 24 gigabit uplink ports with fixed fiber or SFP options, allows for fan-less operation in high EMI and vibration environments with a temperature range from -40 to 75°C (-40 to 167°F).Users are able to access EX77000 management features such as port security, IGMP snooping, VLANs, GARP protocols, and LACP, via web browser, Telnet, SNMP, RMON, TFTP, and RS-232 console interfaces.
EX77000 is also NEMA-TS2 certified for traffic applications, it can be mountable on a 1U rack, and is equipped with EtherWAN\'s Alpha-Ring self-healing technology, providing less than 15ms fault recovery time making it ideal for applications intolerant to interruption.
Secure Remote Access

»IEEE802.1x, ACL(Access Control List), and RADIUS support


Management
  • »Interface
    • • CLI, Telnet and Web Browser
    • • SNMP v1/v2c/v3
  • »Firmware and configuration upgrade and backup via TFTP
  • »Supports DHCP Server/Client
  • »RMON (Remote Monitoring)
  • »Port mirroring: TX/RX and both
  • »NTP (Network Time Protocol) time synchronization
  • »IEEE 802.1ab LLDP (Link Layer Discovery Protocol)
  • »MAC address filtering
  • »Enable/Disable port
  • »Storm control (Broadcast and multicast types)
  • »IEEE 802.1x LAN access control
  • »Remote authentication through RADIUS and TACAS+
  • »SSH for CLI and Telnet security
  • »SSL for web security
  • »Multi-level user account/password against unauthorized configuration
  • »System log (Remote/Local)
  • »Priority Queues: 8 queues per port
  • »Traffic classification based on IEEE 802.1p CoS, DSCP, WRR (Weighted Round Robin) and strict mode
  • »Rate Limiting (Ingress/Egress)

Layer 2 Features
  • »Auto-negotiation for port speed and duplex mode
  • »Flow Control
    • • IEEE 802.3x full duplex mode
    • • Back-Pressure half duplex mode
  • »Redundant Protocol
    • • IEEE 802.1D Spanning Tree Protocol (STP)
    • • IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
    • • IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
    • • EtherWAN\'s Alpha-Ring with network fault recovery (<15ms)
  • »VLANs
    • • Port-based VLANs
    • • IEEE 802.1Q Tag VLANs (128 groups, 4096 VID)
    • • GVRP (GARP VLAN Registration Protocol)
    • • GMRP (GARP Multicast Registration Protocol)
  • »Link Aggregation
    • • Static Trunk (8 groups, support MAC base)
    • • IEEE 802.3ad Link Aggregation Control Protocol
  • »IGMP Snooping
    • • IGMP Snooping v1/v2/v3

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