Phone: +86 755 8488 9616
Mobile: 13302311780 He Sheng (same number on WeChat)
Fax: +86 755 84193093
Email: help@gl-com.com
Website: www.szglcom.com
Address: Jixiang Caiyun, Longcheng, Longgang District, Shenzhen, Guangdong Province4th Floor, Building A, No. 2, Xinchao Industrial Zone, Yilu Road
Product Overview:
Gl-e8616t-atg is a box OLT switching equipment developed by Guanlian Communications Co., LTD., which provides 16 downstream gigabit PON ports, 4 upstream GE gigabit optoelectronic multiplexing ports, 4 upstream gigabit optoelectronic ports, and 2 10,000 gigabit optoelectronic ports with a height of only 1U. It is easy to install and maintain and saves space. The OLT adopts industry advanced technology, has powerful function and QoS guarantee on Ethernet service, and supports SLA and DBA. The spectral ratio of up to 1:64 supports the mixed networking of different types of ONU, which minimizes the operator's investment.
Product Features:
EPON: The OLT complies with IEEE 802.3AH and the Communications industry standard of the People's Republic of China (YD/T 1475-2006).
System capacity :GL-E8616T-ATG single PON port supports up to 64 terminals access capacity, the whole machine can support 1024 ONU terminals under full configuration.
Upper port: flexible design supports a variety of different man interface types combination, according to the network situation to choose optical port or electrical port.
Equipment size: 1U equipment occupies less room space, consumes less power, and reduces business operation cost.
High reliability guarantee, support dual power supply.
Product features:
Ø PON port is provided with high density, and the whole machine is fully equipped to support 1024 ONU terminals, which has a larger capacity than ordinary box OLT. Each PON port supports a 1:64 beam splitting ratio (with a maximum access of 64 ONU), and thermally unplugged PON optical module design, with a maximum transmission distance of 20Km.
Ø Support PON fiber redundancy protection and automatic link protection switching in case of fiber failure;
Ø Comprehensive PON business capability supports dynamic bandwidth allocation DBA algorithm, and dynamic bandwidth allocation mechanism (DBA) enables all users to share 1Gbps bandwidth more reasonably and achieve reliable quality of service.
Ø Support rich Ethernet function, with effective isolation guarantee mechanism, VLAN isolation, protection port, MAC address binding, IP address binding, port speed limit, queue technology, flow control technology and other multi-service integration of the development of technical support;
Ø Perfect security protection mechanism, adopting packet by packet forwarding based on hardware, can effectively detect and filter the characteristic message, support automatic protection of ARP attack based on MAC address and automatic user blocking function, and prevent the attack of protocol message. Support various device protection functions such as anti-DDOS, CPU overcurrent protection and VRRP, prevent illegal or abnormal traffic from entering the network, resist various virus attacks, and ensure the safety of device management;
Ø Rich business functions, fully support two - level business functions. Flexible QinQ and QoS and other advanced functions are realized. ACL supports Message filtering of L2 ~ L7 deep into the header of IP message with 80 bytes, providing high-quality QoS service quality guarantee for multi-service operation.
Ø Highly centralized operation management and maintenance, business-oriented, provide unified network transmission and interconnection protocol, address management, domain name management, security management, user access management, etc. Rich OAM features, including configuration, alerting, performance monitoring, fault isolation, and security management.
Product specifications:
project | GL-E8616T-ATG |
Exchange capacity | 128Gbps |
Packet forwarding rate (IPv4/IPv6) | 95.23Mpps |
Business port | PON port,4*GE Combo port,4*GE SFP interface, 2*10G interface |
Redundancy design | Dual power supply, can support double AC input, double DC input and AC+DC input |
The power supply | Ac: Input 90 ~ 240V47/63Hz; Dc: Input -36V ~ -72V; |
Full power | ≤85W |
Overall dimension (Width * height * depth) | 442mm×44mm×380mm |
With full weight | ≤3kg |
Optical power parameter | Output optical power: +2~+7dBm Reception sensitivity: < -27dbm |
Environmental parameters | Operating temperature: 0°C ~ 40°C Storage temperature: -40°C ~ 70°C Relative humidity: 10% ~ 90%, no condensation |
Business features:
project | GL-E8616T-ATG | |
Passive optical access characteristics
| IEEE 802.3 AH EPON standard In line with China Telecom/China Unicom GEPON interoperability standards Supports a transmission distance of 20Km on a single fiber Support 64 terminals on a single optical fiber for passive spectral access Support 128Bits upper and lower line triple agitating encryption function Support ONU terminal legitimacy authentication, illegal ONU registration reports Supports dynamic bandwidth allocation DBA algorithm with granularity of 64Kbit/s Support for standard OAM and extended OAM management capabilities Support ONU software batch upgrade, timing upgrade, real-time upgrade Support PON port luminous power and accept optical power detection | |
Features on the second floor
| MAC | Support for Black Hole MAC Address List (MAC Black Hole) Support Port MAC address Limit (Port MAC Limit) Support for 16K MAC addresses |
VLAN | Supports 4K VLAN table entries Support vLAns based on ports, Macs, protocols, and IP subnets QinQ supported ports and QinQ flexible (StackVLAN) VLAN Swap and VLAN Remark are supported Support PVLAN port isolation and save public VLAN resources Support GVRP | |
Spanning tree | Support the STP/RSTP/MSTP Support for remote loop detection | |
port | Support bidirectional bandwidth control Supports static and LACP dynamic sink port aggregation Support port mirroring | |
Security features | User security | Support anti-Arp-Spoofing spoofing protection Flooding attacks in support of anti-arp-Flooding flooding were automatically checked Support IP Source Guard to automatically create IP+MAC+ port +VLAN binding table The Port Isolation hardware is supported to isolate messages between ports Support for MAC address binding to ports and port MAC address filtering Support user identity authentication for IEEE 802.1x and AAA/Radius |
Safety equipment | Support control layer to prevent various DOS and virus attacks against the CPU SSHv2 Secure Shell support Support SNMP V3 encryption management Telnet's login and password mechanisms that support Security IP Support the adoption of maintenance user level protection, to prevent unauthorized user intrusion | |
Network security | Support ARP traffic detection based on MAC address per user Support ARP packet suppression or user blocking based on ARP traffic detection Support for one-key binding based on dynamic ARP tables Manual binding of parameters such as IP address, VLAN ID, MAC address, and port is supported Support l2-L7 ACL stream filtering with custom 80 byte header depth Support port broadcast/multicast suppression and automatic shutdown of dangerous ports Support URPF unicast reverse path checking to prevent IP address counterfeiting and attacks DHCP Option82 and PPPoE+ are supported for uploading user physical location information Supports plaintext and MD5 ciphertext authentication for OSPF, RIPv2 and BGPv4 messages | |
Business characteristics | ACL | Support for standard and extended ACLs Support for Time Range based ACL policies Provide 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 and other IP header information Support L2-L7 message filtering down to 80 bytes in IP message header |
QoS | Support to limit the rate of receiving and sending messages on ports or custom streams, and provide the ability to monitor the normal traffic of custom streams and the two-speed and three-color traffic of 2Rate3color Support for CAR(Committed Access Rate), Traffic Shapping (Traffic Shapping) and Traffic statistics Supports message mirroring and message redirection for ports or custom streams Support priority labeling of ports or custom streams, and provide Remark capability of 802.1P and DSCP priority Support advanced queue scheduling based on port or custom flow with 4 priority queues per port/flow and WRR, SP and FIFO queue scheduling algorithms Support congestion avoidance mechanisms, including tail-Drop, WRED, and other features | |
IPv6 | Support the SA/DA Classification Support MLD Snooping | |
multicast | Support IGMPv1 / v2 / v3 Support IGMPv1 / v2 / v3 Snooping IGMP Filter multicast filtering is supported Support for MVR multicast VLAN registration and replication across VLAN multicast Support IGMP Fast Leave to quickly leave a multicast group Support IGMP Proxy Support the PIM - SM/the PIM - DM/PIM - SSM Support PIM-SMv6, PIM-DMv6, PIM-SSMv6 Support MLDv2 / MLDv2 Snooping | |
Reliable features | The loop to protect | Support EAPS and GERP Enhanced Ethernet Loop protocols (loop healing time <50ms) Support for Loopback-Detection of port Loopback detection |
Link protection | Support FlexLink link backup (link healing time <50ms) Support RSTP/MSTP link healing hardware acceleration capability (loop healing time <1s) Support LACP dynamic link aggregation (link healing time <10ms) Support BFD link detection | |
Equipment protection | Support VRRP host backup Supports double fault-tolerant backup of host programs and configuration files Support board card/fan hot plugging Support 1+1 power thermal backup | |
Maintenance feature | Network maintenance | Support telnet-based port real-time traffic, utilization and packet statistics Support RFC3176 sFlow flow analysis, can realize traffic monitoring and statistics based on protocol or address Support for LLDP Neighbor device discovery protocol Support for 802.3AH Ethernet OAM Support for data logging and RFC 3164 BSD Syslog Protocol Support for Ping and Traceroute |
Equipment management | Support for command line interface (CLI), Console port, Telnet and WEB configuration management Support SNMPv1 / v2 / v3 Support RMON (Remote Monitoring)1,2,3,9 mibs Support NTP network time protocol | |
Specification Download:
