Model: TSCOM TP8500 Telefon: +86-10-82912638

Telesail’s GEPON products delivers high-speed voice, data and video services to residential and business subscribers. The platform, comprising Optical Line Terminal (OLT) and Optical Network Unit (ONU), represents a high-speed FTTx solution and an alternative 10G core routing switch. FTTx, or GEPON in particular, supports multiple applications and services including VoIP, enterprise focused services, "Triple Play” services and RF Overlay, among others.

Telesail’s TSCOM TP8503/8506/8510 are the flagship GEPON OLT platforms and are designed to meet varied deployment and service needs for service providers. Telesail TP8500 can simultaneously deliver IPTV, VoIP, POTS and high-speed broadband access, as well as telecom-level core switches with large capacity and high performance.

TP8500 series including 3 type of OLT:

TP8510 (10 slot) ,TP8506 (8 slot) ,TP8503 (3 slot)

Product Features


Flexible and Cost-effective Triple Play Transport

TSCOM TP8500 supports up to 128 OLT EPON interfaces, each of which delivers 1Gbps of shared bandwidth for up to 64 subscribers, serving a maximum of 8192 GEPON ONU. Various interface modules with 10GE, GE or FE are provided and serving a maximum of 64 10G port and 384 FE. High interface density combined with the operational cost saving of GEPON technology make TSCOM TP8500 a compelling alternative to lastmile access solutions. It supports flexible concentration ratio between OLT and GE/10GE uplink modules thus providing wide variety of service deployment option.

Customized Broadband Service Offerings

TSCOM TP8500 has L2/L3/L4 wire-speed switching ability and advanced performances like QoS, MPLS, NAT, bandwidth control and multicast. TSCOM TP8500 QoS features allow operators to oversubscribe bandwidth while protecting delay-sensitive traffic based on individualized Service Level Agreement (SLA). Dynamic bandwidth allocation enables operators to bill bandwidth in 1 Mbps increments. For video services, multicast handling with IGMP proxying and snooping ensures efficient utilization of network infrastructure. Meanwhile, hardware-based flow classification, rate limitation and advanced QoS give strong supports for users to operate the value-added services

Easy Provision, Rapid Revenue Generation

Powerful OAM functions enable remote diagnostics, flexible provisioning and reconfiguration of the TSCOM TP8500 platform.

Supporting IPv6 versatility, MPLS VPN on layer 2 or layer 3

All IPv6 technologies are realized, including IPv4/IPv6 protocol stacks, and IPv4-to-IPv6 filtration technologies based on manual/automatic tunnel configuration or 6-to-4 tunnel. Meanwhile, the IPv6 static routing is realized and the dynamic routing protocols such as BGP4/BGP4+, RIPng and OSPFv3 are supported The layer-2 MPLS VPN supports the Martini protocol and the VPLS protocol, while the layer-3 MPLS VPN adopts RFC2547bis. Hence, TSCOM TP8500 OLT is well compatible with other main manufacturers' devices on the MPLS VPN service.