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    2. Current Position:Home > OLT > EPON

      EL7500-16 Cost-Effective EPON OLT

      EL7500-16 is a modular design chassis EPON OLT newly launched by GCOM, which can meet the application of FTTB, FTTC, FTTH and other access occasions.

      EPON

      Sales Contact Information

      • Phone:86-0755-26951551
      • Email:sales@szgcom.com
      • Products Summarize
      • Products Highlight
      • Products Parameter
      • Products Model


      EL7500-16 adopts 8U compact chassis, 1+1 master control redundancy, 1+1 power redundancy, and provides 12 service slots (maximum 48 EPON ports), 2 uplink slots (maximum 4 GE COMBO or 4 10G SFP+), combined with excellent industrial design and advanced manufacturing technology to provide users with a broadband access product with moderate density, high reliability, flexible networking, and easy installation and maintenance. 

      EL7500-16 provides IPv4/IPv6 line-speed forwarding, carrier-grade security features, and service performance. With high reliability, scalability, and powerful service capabilities, EL7500-16 provides large-capacity, high-speed, and high-bandwidth data, voice, and video services for the carrier-grade broadband access network.

      Plenty Services

      ◇ Support OMCI

      ◇ Support 2Rate3color

      ◇ Support QinQ(Stacked VLAN)

      ◇ Support remote loop detection

      ◇ Support CAR(Committed Access Rate) and Traffic Shapping

      ◇ Support message mirroring and message redirection for ports or custom flows

      ◇ Support ONU software batch upgrade, scheduled upgrade, real-time upgrade


      Perfect Security Guarantee

      ◇ Support BFD, FlexLin, etc.

      ◇ Support DHCP snooping/IP source Guard/802.1X

      ◇ Support anti-DOS attack(such as ARP, Synflood, Smurf, ICMP attack) 

      ◇ Support hardware-based packet-by-packet forwarding mechanism to effectively detect and filter characteristic packets


      Carrier-Grade High Reliability

      ◇ Support VRRP/GERP/MSTP/smartlink

      ◇ Support 1+1 main control switch and power supply hot redundant backup

      ◇ Support dual fault-tolerant backup of host program and configuration file


      Diversified Maintenance 

      ◇ Support standard MIB1/2

      ◇ Support NGBNView network management

      ◇ Support command line interface (CLI), Console port, Telnet and WEB configuration management

      Item EL7500-16
      Backplane Bandwidth 220Gbps
      Switching Capacity 176Gbps
      Forwarding Capacity
      (IPv4/IPv6)
      131Mpps
      Qty of Total Slots 16
      Qty of Service Slots 14
      Service Ports Downlink maximum 48*GEPON
      Uplink maximum 4* 10GE SFP+ / GE COMBO
      Power Supply AC: 90-264V~47/63Hz
      DC: -36V~-72V
      Redundancy Power Supply
      Power Consumption ≤300W
      Dimensions
      (W*D*H)
      483*352*364mm
      Net Weight ≤25kg
      Environmental
      Requirements
      Operating temperature: -10℃~45℃
      Storage temperature: -40℃~70℃
      Relative humidity: 10%~90%, non-condensing
      Product Name Product Description
      EL7500-16 EL7500-16, Rack
      EL75MSUA EL7500-16, main control panel
      EL75EP04A EL7500-16, EPON service port, 4*EPON SFP
      (should be used with SFP EPON optical module)
      EL75GC02A EL7500-16, GE card, 2*GE COMBO
      EL75XG02A EL7500-16, 10 GE card,2*10GE SFP+
      (should be used with 10GE SFP optical module)
      NG01PWR450DC 450W DC power supply module, input DC 36V~72V
      NG01PWR450AC 450W AC power supply module, input AC 90V~264V,47~63Hz
      深夜特黄A级毛片免费视频,
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