EPON OLT 4 EPON ports GPON EPON 1 Management Network Port 1U Standard Chassis
EPON OLT 4 EPON ports GPON EPON 1 Management Network Port 1U Standard Chassis
Overview
OPTFOCUS 104 (EPON OLT) has very high cost-performance ratio, it fulfills the standard IEEE 802.3ah protocol’s requirements and support China Telecom EPON device technical requirements’ V2.0, V2.1 and V3.0 standard. It allows different kinds of ONU to connect. The FTTB or FTTH optical network can be constructed by collocation of ONU and ODN. The uplink port of device supporting ring protection (<20ms). This device could be used in residence block’s Internet, communication and monitoring area.
OPTFOCUS 104 used19 inches 1U standard chassis, front-back outlet, supporting AC 100~240V power input, integrative front business and management port, post placed power. It provides 4 EPON ports, 8 GE uplink port ( include 4 optical port and 4 10/100/1000Bast-T electrical port), 1 Console port and 1 out-of-band management network port as the figure shown below:
Product features
- 19 inches standard width,1U height
- EPON ports x 4,GB business uplink ports x 8 (4 optical, 4 electrical),Console port x 1,Out-of-band management network port
- Allows 256 ONUs connection simultaneously
- Support <20ms ring protection
- Fulfills the standard IEEE 802.3 ah protocol’s requirements’ V2.0,V2.1 and V3.0 standard
- Support ONU up-down line alarming, ring network alarming and port status change alarming
- Support ONU data exchange at the same PON port
- Support inter-PON-port physical isolation, pore one-to-one transmission and port-isolated group partition
- Support IEEE 802.1q VLAN, QinQ configuration
- Support multi-cast management (IGMP-Snooping/Proxy)
- Support uplink port aggregation
- Support port mirroring
- Support RSTP(RSTP)
- Support access control
- Support traffic storm control
- Support ONU certification
- Support serial-pport and TELNET’s CLI management and joint NMS management
- Support remote system update, ONU batch update, system log management and customized change
Device panel description
| Components number | Name | Detailed description |
| 1 | RST | Reset button, factory reset button. |
| 2 | Console | Device management port, fulfill RS232 standard requirement, using for local CLI management |
| 3 | MGMT | Out-of-band management network port, supporting 10M/100M/1000M adaptive, using for remote network management. |
| 4 | PWR | Power signal, lightening up means device is working properly. |
|
5 |
SYS |
System operation signal Flashing in fast pace: System is loading Flashing in slow pace: System is operating properly |
|
6 |
MGMT signal light |
Out-of-band network port management signal Lights off: Unconnected status Lights on: Connecting status Lights flashing: Data transmission status |
| 7 | Alarm |
System alarm signal Lights off: No alarming event happened Lights on: Alarming event happening |
| 8 | GE5-GE8 | Uplink GE5-GE8 port, default 10M/100M/1000M adaptive |
|
9 |
GE1-GE4 signal light |
Uplink GE1-GE4 signal Lights off: Unconnected status Lights on: Connecting status Lights flashing: Data transmission status |
|
10 |
GE1-GE4 |
Uplink 1000BASE-X port, 1000BASE-LX/SX Ethernet optical port, supporting 1.25Gbps single mode and multiple modes’ SFP light module |
|
11 |
PON1-PON4 signal light |
PON1-PON4 signal light Lights off: Unconnected status Lights on: ONU registered Lights flashing: Data transmission status |
| 12 | PON1-PON4 | PON port, OLT specified SFP 1000M light module, connecting with ONU by optical-branching device |
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