Alcatel-Lucent 9500 MPR User Manual page 127

2.8.1.3.2 Available SFPs for port #5 and port #6
The following SFPs are available:
– 1000BASE-LX (optical interface for Ethernet traffic)
– 1000BASE-SX (optical interface for Ethernet traffic)
– 1000BASE-T (electrical interface for Ethernet traffic)
– 2xE1 (electrical interface for 2 E1 streams)
– EoSDH (optical interface for STM-1 signal with Ethernet traffic encapsulation)
2.8.1.3.2.1 2xE1 SFP
The 2xE1 SFP is an SFP module supporting MEF8 circuit emulation of up to 2 E1.
This module supports:
– differential clock recovery
– node timing
– loop timing
This module is Synchronous Ethernet capable and it is compliant to optical SFP 1000BASE-X. It can
deliver the clock recovered from one of two tributaries to hosting card through the standard SFP pin-out.
SFP module supports TDM2TDM and TDM2ETH services.
The port, in which the SFP has been installed, must be enabled by the WebEML as an optical port, then
all the configuration must be done with an Enhanced Configuration File.
Note: The SFP must be installed after the Configuration File has been downloaded. If the SFP has
been installed before, remove it and then plug it again.
2.8.1.3.2.2 EoSDH SFP
The Ethernet over SDH SFP is an SFP module supporting the delivery of Ethernet traffic over SDH layer
by GFP encapsulation.
The module is compliant to 1000BASE-X specification and support one STM1 interface.
The NE manages the EoSDH SFP as an optical User Ethernet interface. Synchronous operation mode
and SSM support are not available, when EoSDH SFP is hosted as optical User Ethernet interface.
Note: For the correct operation of the EoSDH SFP it is necessary to disable the autonegotiation via
WebEML or via the Configuration File (refer to paragraph 4.2 of the Configuration File User
Manual).
User Manual
Product information and planning 3DB18809AAAA Issue 1
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