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Product Overview OS-GT16 is a small-capacity cassette GPON OLT, meeting the requirements of ITU-T G.984/G.988 and relative standards of China Telecom/Unicom GPON, with super GPON access capacity, carrier-class reliability and the complete security function. It can satisfy long-distance optical fiber access requirement on account of its excellent management, maintenance and monitoring capability, abundant service features and flexible network mode. It can be used with NGBNVIEW network management system so as to provide users with the comprehensive access and perfect solution. It provides 16 * downlink GPON port, 4 *GE combo port and 2* 10G SFP+ port. The height is only 1U for easy installation and space saving. It is suitable for Broadcast three in one, video surveillance network, enterprise LAN, Internet of Things, etc.
Product Specification:
Item
OS-GT16
Switching Capacity
140Gbps
Forwarding Capacity(Ipv4/Ipv6)
104MPPS
Service Port
16*PON port, 4*GE COMBO port, 2*10GE SFP+ port
Redundancy Design
Dual power supply Support AC input, double DC input and AC+DC input
ITU-TG.984.x standard Maximum 20 Km PON transmission distance access 128 terminals for single fiber PON Uplink and downlink triple churning encrypted function with 128Bits ONU terminal legitimacy certification, report illegal ONU registration DBA algorithm, the particle is 1Kbit/s Standard OMCI management function ONU batch software upgrade, fixed time upgrade, real time upgrade PON port optical power detection
L2 Features
MAC
MAC Black Hole Port MAC Limit 64K MAC (packet exchange chip cache 2MB, external cache 720 MB )
VLAN
4K VLAN entries Port-based/MAC-based/protocol/IP subnet-based QinQ and flexible QinQ (StackedVLAN) VLAN Swap and VLAN Remark PVLAN to realize port isolation and saving public-vlan resources GVRP
Spanning Tree
STP/RSTP/MSTP Remote loop detecting
Port
Bi-directional bandwidth control Static link aggregation and LACP(Link Aggregation Control Protocol) Port mirroring
Security Features
User’s Security
Anti-ARP-spoofing Anti-ARP-flooding IP Source Guard create IP+VLAN+MAC+Port binding Port Isolation MAC address binding to the port and MAC address filtering IEEE 802.1x and AAA/Radius authentication
Device Security
Anti-DOS attack(such as ARP, Synflood, Smurf, ICMP attack), ARP detection, worm and Msblaster worm attack SSHv2 Secure Shell SNMP v3 encrypted management Security IP login through Telnet Hierarchical management and password protection of users
Network Security
User-based MAC and ARP traffic examination Restrict ARP traffic of each user and force-out user with abnormal ARP traffic Dynamic ARP table-based binding IP+VLAN+MAC+Port binding L2 to L7 ACL flow filtration mechanism on the 80 bytes of the head of user-defined packet Port-based broadcast/multicast suppression and auto-shutdown risk port URPF to prevent IP address counterfeit and attack DHCP Option82 and PPPoE+ upload user’s physical location Plaintext authentication of OSPF, RIPv2 and BGPv4 packets and MD5 cryptograph authentication
Service Features
ACL
Standard and extended ACL Time Range ACL Flow classification and flow definition based on source/destination MAC address, VLAN, 802.1p, ToS, DiffServ, source/destination IP(IPv4/IPv6) address, TCP/UDP port number, protocol type, etc packet filtration of L2～L7 deep to 80 bytes of IP packet head
QoS
Rate-limit to packet sending/receiving speed of port or self-defined flow and provide general flow monitor and two-speed tri-color monitor of self-defined flow Priority remark to port or self-defined flow and provide 802.1P, DSCP priority and Remark CAR(Committed Access Rate), Traffic Shaping and flow statistics Packet mirror and redirection of interface and self-defined flow Super queue scheduler based on port or self-defined flow. Each port/ flow supports 8 priority queues and scheduler of SP, WRR and SP+WRR. Congestion avoid mechanism, including Tail-Drop and WRED
Port real-time, utilization and transmit/receive statistic based on Telnet RFC3176 sFlow analysis LLDP GPON OMCI RFC 3164 BSD syslog Protocol Ping and Traceroute
Established in 2012, Opti-Solution is a manufacturer & trade specialized in the research, development and production of FTTX GPON/EPON OLT/ ONT/ONU, Ethernet switches and other networking products.
We are located in Shenzhen, with convenient transporation access.
All of... Established in 2012, Opti-Solution is a manufacturer & trade specialized in the research, development and production of FTTX GPON/EPON OLT/ ONT/ONU, Ethernet switches and other networking products.
We are located in Shenzhen, with convenient transporation access.
All of...
