Flexible Ethernet Transport
The Tellabs GbE222 plug-in card rovides point-to-point inter-terminal transport between Central Office (CO) based Local Exchange Terminals (LET) and Remote Subscriber Terminals (RST) located in non-environmentally controlled cabinets or huts. It can also act as the Ethernet data and internet uplink to the Wider Area Network (WAN) edge or metro switch. The GbE222 provides two (2) Gigabit Ethernet ports equipped with optional configurations of 1000-Base-SX Small Form-factor Pluggable (SFP) and 1000-Base-LX SFP optics.
Redundancy is supported with the implementation of Link Aggregation (IEEE 802.3ad LAG) at both card level and per port level.