CEN-LS 2000T
o According with IEEE 802.3ah completely.
o Basing on auto-find and plug and play with suitable ONU.
o Basing on the advanced service of quality(QoS) of the charge of service level agreement(SLA).
o Remote management ability supported by powerful operation and management(OAM).
o Supporting IEEE 802.3x full duplex stream control and semi duplex stream control.
o High sensitive optical receipt.
o Indication of optical and Optical interface state
o Optical emission power: -3~+4dBm
Receipt delicacy: -24 dBm
o Fiber connection server: SC
Technical Parameter:
Classification Specification Remark
Connector EPON SC Connector connect with optical port
RJ-45 Connector
RF Connector, can support 4-24 route Internal SDSL ASIC chip
 Integrating function of switching
 According with the standard of IEEE802.3,IEEE802.3u，
 Port mirror image function: Monitoring many ports at the same time, supporting port receipt monitor, sending monitor, both send-and-receipt monitor and the VLAN monitor
 VLAN function: The division of group Base VLAN or Port Base VLAN and broadband access living quarter VLAN.
 Trunk function: Support two trunk groups , each of which can choose 2/4 member-port and the Fault Tolerance and Hot Standby between switch channels.
 Preference setup: Offer many preference mapping ways, and three of them own the queue-control ways, which achieve the simple QoS function.
 MAC address filtration: Supply the port of MAC address with study-switching, supporting all filtration of appointed MAC address.
 Broadcasting storm control(BSC): Offer BSC threshold-value, and the restrain of BSC.

Management Function SNMP
Electrical Source(Option) UPS Remote electrical power management, controlling, monitor and indication by WEB
Optical Emission Power -3~+4 dBm
Receipt Delicacy -24 dBm
Fiber Connection server SC
Attestation Standard PON standard IEEE 802.3ah
User attestation IEEE 802.1x
Electrical Power Indication AC：100-240V
Exterior 480mmX300mmX90mm Length X Width X Height
点Installation location User-side

Issue Time:		2007-04-18
Expire Time:		2008-04-18