EPON 8PON OLT with NMS&WEM Management for Networking

Q: What is chasis OLT?

A: Non-box OLTs are generally rack-mounted(chasis OLT),suitable for more users,and generally have 16 ports or more.

Product overview：

It is a small scale office end OLT device of FTTX telecommunication level independently researched and developed by GL Company;it conforms to IEEE802.3-2005 standard and the technical requirement V2.1 specification for EPON device of China Telecom;it can provide user with access to comprehensive services such as broadband, voice,IPTV and CATV.

Product features:

• Highly reliable case, strong adaptive capacity to environment

>1U case,modular design, all modules can be hot plugged,and online update is supported

>Good shielding measures.

• Layer 2 aggregation switching

>Layer 2 wire-speed forwarding;support rich layer 2 protocols,16K MAC address list

>4 uplink SFP ports,4 uplink GE ports.support up to 8G uplink bandwidth via port aggregation function

>Uplink port supports electronic port modules and optical port modules,which can be configured flexibly as required

• Perfect network management function

>Support GUI based graphical interface and WEB interface management

>Support in-band management,out-of-band management

>Support online upgrade of device software

• Strong QOS function

>Support flexible DBA,uplink and downlink traffic rate-limited

>Support IP ToS,IEEE802.1p

>Port based traffic control,traffic shaping

• Rich OAM function

>Support ONU automatic identification, automatic finding,and automatic registration

>Support the function of automatic loop back test to single link

>Strong VLAN function,including VLAN Stacking, Trunk, Translation, flexible QINQ

>Support flexible controllable multicasting, support IGMP snooping

Port features:>4 PON ports (1.25G);>4 uplink electronicports (1G),4 uplinkopticalports;>2 management ports (special software management)

Physical features:>Frame:19 inches 1U height;>Physical dimension:440×260×43.6 mm;

>Power supply:AC 100-240V

>Power consumption:35W

Temperature:>Working temperature:0～45℃;>Storage temperature:-30～60℃;>Relative humidity:10～90% (non-condensing)